C#调用AutoIt3的DLL功能

首先下载安装版的AutoIt3，安装后有个AutoItX3.dll，添加引用。

然后添加类文件：

public class AutoItX3Declarations
{
//NOTE: This is based on AutoItX v3.3.0.0 which is a Unicode version
//NOTE: My comments usually have "jcd" appended where I am uncertain.
//NOTE: Optional parameters are not supported in C# yet so fill in all fields even if just "".
//NOTE: Be prepared to play around a bit with which fields need values and what those value are.
//NOTE: In previous versions we used byte[] to return values like this:
//byte[] returnclip = new byte[200]; //at least twice as long as the text string expected +2 for null, (Unicode is 2 bytes)
//AutoItX3Declarations.AU3_ClipGet(returnclip, returnclip.Length);
//clipdata = System.Text.Encoding.Unicode.GetString(returnclip).TrimEnd('\0');

//Now we are returning Unicode we can use StringBuilder instead like this:
//StringBuilder clip = new StringBuilder(); //passing a parameter here will not work, we must asign a length
//clip.Length = 200; //the number of chars expected plus 1 for the terminating null
//AutoItX3Declarations.AU3_ClipGet(clip,clip.Length);
//MessageBox.Show(clip.ToString());
//NOTE: The big advantage of using AutoItX3 like this is that you don't have to register
//the dll with windows and more importantly you get away from the many issues involved in
//publishing the application and the binding to the dll required.

//The below constants were found by Registering AutoItX3.dll in Windows
//, adding AutoItX3Lib to References in IDE
//,declaring an instance of it like this:
// AutoItX3Lib.AutoItX3 autoit;
// static AutoItX3Lib.AutoItX3Class autoit;
//,right clicking on the AutoItX3Class and then Goto Definitions
//and seeing the equivalent of the below in the MetaData Window.
//So far it is working

//NOTE: easier way is to use "DLL Export Viewer" utility and get it to list Properties also
//"DLL Export Viewer" is from http://www.nirsoft.net // Definitions
public const int AU3_INTDEFAULT = -2147483647; // "Default" value for _some_ int parameters (largest negative number)
public const int error = 1;
public const int SW_HIDE = 2;
public const int SW_MAXIMIZE = 3;
public const int SW_MINIMIZE = 4;
public const int SW_RESTORE = 5;
public const int SW_SHOW = 6;
public const int SW_SHOWDEFAULT = 7;
public const int SW_SHOWMAXIMIZED = 8;
public const int SW_SHOWMINIMIZED = 9;
public const int SW_SHOWMINNOACTIVE = 10;
public const int SW_SHOWNA = 11;
public const int SW_SHOWNOACTIVATE = 12;
public const int SW_SHOWNORMAL = 13;
public const int version = 110; //was 109 if previous non-unicode version

/////////////////////////////////////////////////////////////////////////////////
//// Exported functions of AutoItXC.dll
/////////////////////////////////////////////////////////////////////////////////

//AU3_API void WINAPI AU3_Init(void);
//Uncertain if this is needed jcd
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern void AU3_Init();

//AU3_API long AU3_error(void);
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern int AU3_error();

//AU3_API long WINAPI AU3_AutoItSetOption(LPCWSTR szOption, long nValue);
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern int AU3_AutoItSetOption([MarshalAs(UnmanagedType.LPWStr)] string Option, int Value);

//AU3_API void WINAPI AU3_BlockInput(long nFlag);
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern void AU3_BlockInput(int Flag);

//AU3_API long WINAPI AU3_CDTray(LPCWSTR szDrive, LPCWSTR szAction);
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern int AU3_CDTray([MarshalAs(UnmanagedType.LPWStr)] string Drive
, [MarshalAs(UnmanagedType.LPWStr)] string Action);

//AU3_API void WINAPI AU3_ClipGet(LPWSTR szClip, int nBufSize);
//Use like this:
//StringBuilder clip = new StringBuilder();
//clip.Length = 4;
//AutoItX3Declarations.AU3_ClipGet(clip,clip.Length);
//MessageBox.Show(clip.ToString());
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern void AU3_ClipGet([MarshalAs(UnmanagedType.LPWStr)]StringBuilder Clip, int BufSize);

//AU3_API void WINAPI AU3_ClipPut(LPCWSTR szClip);
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern void AU3_ClipPut([MarshalAs(UnmanagedType.LPWStr)] string Clip);

//AU3_API long WINAPI AU3_ControlClick(LPCWSTR szTitle, LPCWSTR szText, LPCWSTR szControl
//, LPCWSTR szButton, long nNumClicks, /*[in,defaultvalue(AU3_INTDEFAULT)]*/long nX
//, /*[in,defaultvalue(AU3_INTDEFAULT)]*/long nY);
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern int AU3_ControlClick([MarshalAs(UnmanagedType.LPWStr)] string Title
, [MarshalAs(UnmanagedType.LPWStr)] string Text, [MarshalAs(UnmanagedType.LPWStr)] string Control
, [MarshalAs(UnmanagedType.LPWStr)] string Button, int NumClicks, int X, int Y);

//AU3_API void WINAPI AU3_ControlCommand(LPCWSTR szTitle, LPCWSTR szText, LPCWSTR szControl
//, LPCWSTR szCommand, LPCWSTR szExtra, LPWSTR szResult, int nBufSize);
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern void AU3_ControlCommand([MarshalAs(UnmanagedType.LPWStr)] string Title
, [MarshalAs(UnmanagedType.LPWStr)] string Text, [MarshalAs(UnmanagedType.LPWStr)] string Control
, [MarshalAs(UnmanagedType.LPWStr)] string Command, [MarshalAs(UnmanagedType.LPWStr)] string Extra
, [MarshalAs(UnmanagedType.LPWStr)] StringBuilder Result, int BufSize);

//AU3_API void WINAPI AU3_ControlListView(LPCWSTR szTitle, LPCWSTR szText, LPCWSTR szControl
//, LPCWSTR szCommand, LPCWSTR szExtra1, LPCWSTR szExtra2, LPWSTR szResult, int nBufSize);
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern void AU3_ControlListView([MarshalAs(UnmanagedType.LPWStr)] string Title
, [MarshalAs(UnmanagedType.LPWStr)] string Text, [MarshalAs(UnmanagedType.LPWStr)] string Control
, [MarshalAs(UnmanagedType.LPWStr)] string Command, [MarshalAs(UnmanagedType.LPWStr)] string Extral1
, [MarshalAs(UnmanagedType.LPWStr)] string Extra2, [MarshalAs(UnmanagedType.LPWStr)] StringBuilder Result
, int BufSize);

//AU3_API long WINAPI AU3_ControlDisable(LPCWSTR szTitle, LPCWSTR szText, LPCWSTR szControl);
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern int AU3_ControlDisable([MarshalAs(UnmanagedType.LPWStr)] string Title
, [MarshalAs(UnmanagedType.LPWStr)] string Text, [MarshalAs(UnmanagedType.LPWStr)] string Control);

//AU3_API long WINAPI AU3_ControlEnable(LPCWSTR szTitle, LPCWSTR szText, LPCWSTR szControl);
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern int AU3_ControlEnable([MarshalAs(UnmanagedType.LPWStr)] string Title
, [MarshalAs(UnmanagedType.LPWStr)] string Text, [MarshalAs(UnmanagedType.LPWStr)] string Control);

//AU3_API long WINAPI AU3_ControlFocus(LPCWSTR szTitle, LPCWSTR szText, LPCWSTR szControl);
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern int AU3_ControlFocus([MarshalAs(UnmanagedType.LPWStr)] string Title
, [MarshalAs(UnmanagedType.LPWStr)] string Text, [MarshalAs(UnmanagedType.LPWStr)] string Control);

//AU3_API void WINAPI AU3_ControlGetFocus(LPCWSTR szTitle, LPCWSTR szText, LPWSTR szControlWithFocus
//, int nBufSize);
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern void AU3_ControlGetFocus([MarshalAs(UnmanagedType.LPWStr)] string Title
, [MarshalAs(UnmanagedType.LPWStr)] string Text, [MarshalAs(UnmanagedType.LPWStr)] StringBuilder ControlWithFocus
, int BufSize);

//AU3_API void WINAPI AU3_ControlGetHandle(LPCWSTR szTitle, /*[in,defaultvalue("")]*/LPCWSTR szText
//, LPCWSTR szControl, LPWSTR szRetText, int nBufSize);
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern void AU3_ControlGetHandle([MarshalAs(UnmanagedType.LPWStr)] string Title
, [MarshalAs(UnmanagedType.LPWStr)] string Text, [MarshalAs(UnmanagedType.LPWStr)] string Control
, [MarshalAs(UnmanagedType.LPWStr)] StringBuilder RetText, int BufSize);

//AU3_API long WINAPI AU3_ControlGetPosX(LPCWSTR szTitle, LPCWSTR szText, LPCWSTR szControl);
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern int AU3_ControlGetPosX([MarshalAs(UnmanagedType.LPWStr)] string Title
, [MarshalAs(UnmanagedType.LPWStr)] string Text, [MarshalAs(UnmanagedType.LPWStr)] string Control);

//AU3_API long WINAPI AU3_ControlGetPosY(LPCWSTR szTitle, LPCWSTR szText, LPCWSTR szControl);
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern int AU3_ControlGetPosY([MarshalAs(UnmanagedType.LPWStr)] string Title
, [MarshalAs(UnmanagedType.LPWStr)] string Text, [MarshalAs(UnmanagedType.LPWStr)] string Control);

//AU3_API long WINAPI AU3_ControlGetPosHeight(LPCWSTR szTitle, LPCWSTR szText, LPCWSTR szControl);
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern int AU3_ControlGetPosHeight([MarshalAs(UnmanagedType.LPWStr)] string Title
, [MarshalAs(UnmanagedType.LPWStr)] string Text, [MarshalAs(UnmanagedType.LPWStr)] string Control);

//AU3_API long WINAPI AU3_ControlGetPosWidth(LPCWSTR szTitle, LPCWSTR szText, LPCWSTR szControl);
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern int AU3_ControlGetPosWidth([MarshalAs(UnmanagedType.LPWStr)] string Title
, [MarshalAs(UnmanagedType.LPWStr)] string Text, [MarshalAs(UnmanagedType.LPWStr)] string Control);

//AU3_API void WINAPI AU3_ControlGetText(LPCWSTR szTitle, LPCWSTR szText, LPCWSTR szControl
//, LPWSTR szControlText, int nBufSize);
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern void AU3_ControlGetText([MarshalAs(UnmanagedType.LPWStr)] string Title
, [MarshalAs(UnmanagedType.LPWStr)] string Text, [MarshalAs(UnmanagedType.LPWStr)] string Control
, [MarshalAs(UnmanagedType.LPWStr)]StringBuilder ControlText, int BufSize);

//AU3_API long WINAPI AU3_ControlHide(LPCWSTR szTitle, LPCWSTR szText, LPCWSTR szControl);
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern int AU3_ControlHide([MarshalAs(UnmanagedType.LPWStr)] string Title
, [MarshalAs(UnmanagedType.LPWStr)] string Text, [MarshalAs(UnmanagedType.LPWStr)] string Control);

//AU3_API long WINAPI AU3_ControlMove(LPCWSTR szTitle, LPCWSTR szText, LPCWSTR szControl
//, long nX, long nY, /*[in,defaultvalue(-1)]*/long nWidth, /*[in,defaultvalue(-1)]*/long nHeight);
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern int AU3_ControlMove([MarshalAs(UnmanagedType.LPWStr)] string Title
, [MarshalAs(UnmanagedType.LPWStr)] string Text, [MarshalAs(UnmanagedType.LPWStr)] string Control
, int X, int Y, int Width, int Height);

//AU3_API long WINAPI AU3_ControlSend(LPCWSTR szTitle, LPCWSTR szText, LPCWSTR szControl
//, LPCWSTR szSendText, /*[in,defaultvalue(0)]*/long nMode);
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern int AU3_ControlSend([MarshalAs(UnmanagedType.LPWStr)] string Title
, [MarshalAs(UnmanagedType.LPWStr)] string Text, [MarshalAs(UnmanagedType.LPWStr)] string Control
, [MarshalAs(UnmanagedType.LPWStr)] string SendText, int Mode);

//AU3_API long WINAPI AU3_ControlSetText(LPCWSTR szTitle, LPCWSTR szText, LPCWSTR szControl
//, LPCWSTR szControlText);
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern int AU3_ControlSetText([MarshalAs(UnmanagedType.LPWStr)] string Title
, [MarshalAs(UnmanagedType.LPWStr)] string Text, [MarshalAs(UnmanagedType.LPWStr)] string Control
, [MarshalAs(UnmanagedType.LPWStr)] string ControlText);

//AU3_API long WINAPI AU3_ControlShow(LPCWSTR szTitle, LPCWSTR szText, LPCWSTR szControl);
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern int AU3_ControlShow([MarshalAs(UnmanagedType.LPWStr)] string Title
, [MarshalAs(UnmanagedType.LPWStr)] string Text, [MarshalAs(UnmanagedType.LPWStr)] string Control);

//AU3_API void WINAPI AU3_ControlTreeView(LPCWSTR szTitle, LPCWSTR szText, LPCWSTR szControl
//, LPCWSTR szCommand, LPCWSTR szExtra1, LPCWSTR szExtra2, LPWSTR szResult, int nBufSize);
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern void AU3_ControlTreeView([MarshalAs(UnmanagedType.LPWStr)] string Title
, [MarshalAs(UnmanagedType.LPWStr)] string Text, [MarshalAs(UnmanagedType.LPWStr)] string Control
, [MarshalAs(UnmanagedType.LPWStr)] string Command, [MarshalAs(UnmanagedType.LPWStr)] string Extra1
, [MarshalAs(UnmanagedType.LPWStr)] string Extra2, [MarshalAs(UnmanagedType.LPWStr)]StringBuilder Result, int BufSize);

//AU3_API void WINAPI AU3_DriveMapAdd(LPCWSTR szDevice, LPCWSTR szShare, long nFlags
//, /*[in,defaultvalue("")]*/LPCWSTR szUser, /*[in,defaultvalue("")]*/LPCWSTR szPwd
//, LPWSTR szResult, int nBufSize);
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern void AU3_DriveMapAdd([MarshalAs(UnmanagedType.LPWStr)] string Device
, [MarshalAs(UnmanagedType.LPWStr)] string Share, int Flags, [MarshalAs(UnmanagedType.LPWStr)] string User
, [MarshalAs(UnmanagedType.LPWStr)] string Pwd, [MarshalAs(UnmanagedType.LPWStr)]StringBuilder Result, int BufSize);

//AU3_API long WINAPI AU3_DriveMapDel(LPCWSTR szDevice);
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern int AU3_DriveMapDel([MarshalAs(UnmanagedType.LPWStr)] string Device);

//AU3_API void WINAPI AU3_DriveMapGet(LPCWSTR szDevice, LPWSTR szMapping, int nBufSize);
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern void AU3_DriveMapGet([MarshalAs(UnmanagedType.LPWStr)] string Device
, [MarshalAs(UnmanagedType.LPWStr)]StringBuilder Mapping, int BufSize);

//AU3_API long WINAPI AU3_IniDelete(LPCWSTR szFilename, LPCWSTR szSection, LPCWSTR szKey);
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern int AU3_IniDelete([MarshalAs(UnmanagedType.LPWStr)] string Filename
, [MarshalAs(UnmanagedType.LPWStr)] string Section, [MarshalAs(UnmanagedType.LPWStr)] string Key);

//AU3_API void WINAPI AU3_IniRead(LPCWSTR szFilename, LPCWSTR szSection, LPCWSTR szKey
//, LPCWSTR szDefault, LPWSTR szValue, int nBufSize);
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern void AU3_IniRead([MarshalAs(UnmanagedType.LPWStr)] string Filename
, [MarshalAs(UnmanagedType.LPWStr)] string Section, [MarshalAs(UnmanagedType.LPWStr)] string Key
, [MarshalAs(UnmanagedType.LPWStr)] string Default, [MarshalAs(UnmanagedType.LPWStr)]StringBuilder Value, int BufSize);

//AU3_API long WINAPI AU3_IniWrite(LPCWSTR szFilename, LPCWSTR szSection, LPCWSTR szKey
//, LPCWSTR szValue);
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern int AU3_IniWrite([MarshalAs(UnmanagedType.LPWStr)] string Filename
, [MarshalAs(UnmanagedType.LPWStr)] string Section, [MarshalAs(UnmanagedType.LPWStr)] string Key
, [MarshalAs(UnmanagedType.LPWStr)] string Value);

//AU3_API long WINAPI AU3_IsAdmin(void);
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern int AU3_IsAdmin();

//AU3_API long WINAPI AU3_MouseClick(/*[in,defaultvalue("LEFT")]*/LPCWSTR szButton
//, /*[in,defaultvalue(AU3_INTDEFAULT)]*/long nX, /*[in,defaultvalue(AU3_INTDEFAULT)]*/long nY
//, /*[in,defaultvalue(1)]*/long nClicks, /*[in,defaultvalue(-1)]*/long nSpeed);
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern int AU3_MouseClick([MarshalAs(UnmanagedType.LPWStr)] string Button, int x, int y
, int clicks, int speed);

//AU3_API long WINAPI AU3_MouseClickDrag(LPCWSTR szButton, long nX1, long nY1, long nX2, long nY2
//, /*[in,defaultvalue(-1)]*/long nSpeed);
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern int AU3_MouseClickDrag([MarshalAs(UnmanagedType.LPWStr)] string Button
, int X1, int Y1, int X2, int Y2, int Speed);

//AU3_API void WINAPI AU3_MouseDown(/*[in,defaultvalue("LEFT")]*/LPCWSTR szButton);
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern void AU3_MouseDown([MarshalAs(UnmanagedType.LPWStr)] string Button);

//AU3_API long WINAPI AU3_MouseGetCursor(void);
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern int AU3_MouseGetCursor();

//AU3_API long WINAPI AU3_MouseGetPosX(void);
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern int AU3_MouseGetPosX();

//AU3_API long WINAPI AU3_MouseGetPosY(void);
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern int AU3_MouseGetPosY();

//AU3_API long WINAPI AU3_MouseMove(long nX, long nY, /*[in,defaultvalue(-1)]*/long nSpeed);
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern int AU3_MouseMove(int X, int Y, int Speed);

//AU3_API void WINAPI AU3_MouseUp(/*[in,defaultvalue("LEFT")]*/LPCWSTR szButton);
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern void AU3_MouseUp([MarshalAs(UnmanagedType.LPWStr)] string Button);

//AU3_API void WINAPI AU3_MouseWheel(LPCWSTR szDirection, long nClicks);
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern void AU3_MouseWheel([MarshalAs(UnmanagedType.LPWStr)] string Direction, int Clicks);

//AU3_API long WINAPI AU3_Opt(LPCWSTR szOption, long nValue);
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern int AU3_Opt([MarshalAs(UnmanagedType.LPWStr)] string Option, int Value);

//AU3_API unsigned long WINAPI AU3_PixelChecksum(long nLeft, long nTop, long nRight, long nBottom
//, /*[in,defaultvalue(1)]*/long nStep);
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern int AU3_PixelChecksum(int Left, int Top, int Right, int Bottom, int Step);

//AU3_API long WINAPI AU3_PixelGetColor(long nX, long nY);
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern int AU3_PixelGetColor(int X, int Y);

//AU3_API void WINAPI AU3_PixelSearch(long nLeft, long nTop, long nRight, long nBottom, long nCol
//, /*default 0*/long nVar, /*default 1*/long nStep, LPPOINT pPointResult);
//Use like this:
//int[] result = {0,0};
//try
//{
// AutoItX3Declarations.AU3_PixelSearch(0, 0, 800, 000,0xFFFFFF, 0, 1, result);
//}
//catch { }
//It will crash if the color is not found, have not been able to determin why jcd
//The AutoItX3Lib.AutoItX3Class version has similar problems and is the only function to return an object
//so contortions are needed to get the data from it ie:
//int[] result = {0,0};
//object resultObj;
//AutoItX3Lib.AutoItX3Class autoit = new AutoItX3Lib.AutoItX3Class();
//resultObj = autoit.PixelSearch(0, 0, 800, 600, 0xFFFF00,0,1);
//Type t = resultObj.GetType();
//if(t == typeof(object[]))
//{
//object[] obj = (object[])resultObj;
//result[0] = (int)obj[0];
//result[1] = (int)obj[1];
//}
//When it fails it returns an object = 1 but when it succeeds it is object[X,Y]
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern void AU3_PixelSearch(int Left, int Top, int Right, int Bottom, int Col, int Var
, int Step, int[] PointResult);

//AU3_API long WINAPI AU3_ProcessClose(LPCWSTR szProcess);
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern int AU3_ProcessClose([MarshalAs(UnmanagedType.LPWStr)]string Process);

//AU3_API long WINAPI AU3_ProcessExists(LPCWSTR szProcess);
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern int AU3_ProcessExists([MarshalAs(UnmanagedType.LPWStr)]string Process);

//AU3_API long WINAPI AU3_ProcessSetPriority(LPCWSTR szProcess, long nPriority);
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern int AU3_ProcessSetPriority([MarshalAs(UnmanagedType.LPWStr)]string Process, int Priority);

//AU3_API long WINAPI AU3_ProcessWait(LPCWSTR szProcess, /*[in,defaultvalue(0)]*/long nTimeout);
//Not checked jcd
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern int AU3_ProcessWait([MarshalAs(UnmanagedType.LPWStr)]string Process, int Timeout);

//AU3_API long WINAPI AU3_ProcessWaitClose(LPCWSTR szProcess, /*[in,defaultvalue(0)]*/long nTimeout);
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern int AU3_ProcessWaitClose([MarshalAs(UnmanagedType.LPWStr)]string Process, int Timeout);

//AU3_API long WINAPI AU3_RegDeleteKey(LPCWSTR szKeyname);
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern int AU3_RegDeleteKey([MarshalAs(UnmanagedType.LPWStr)]string Keyname);

//AU3_API long WINAPI AU3_RegDeleteVal(LPCWSTR szKeyname, LPCWSTR szValuename);
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern int AU3_RegDeleteVal([MarshalAs(UnmanagedType.LPWStr)]string Keyname
, [MarshalAs(UnmanagedType.LPWStr)]string ValueName);

//AU3_API void WINAPI AU3_RegEnumKey(LPCWSTR szKeyname, long nInstance, LPWSTR szResult, int nBufSize);
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern void AU3_RegEnumKey([MarshalAs(UnmanagedType.LPWStr)]string Keyname
, int Instance, [MarshalAs(UnmanagedType.LPWStr)]StringBuilder Result, int BusSize);

//AU3_API void WINAPI AU3_RegEnumVal(LPCWSTR szKeyname, long nInstance, LPWSTR szResult, int nBufSize);
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern void AU3_RegEnumVal([MarshalAs(UnmanagedType.LPWStr)]string Keyname
, int Instance, [MarshalAs(UnmanagedType.LPWStr)]StringBuilder Result, int BufSize);

//AU3_API void WINAPI AU3_RegRead(LPCWSTR szKeyname, LPCWSTR szValuename, LPWSTR szRetText, int nBufSize);
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern void AU3_RegRead([MarshalAs(UnmanagedType.LPWStr)]string Keyname
, [MarshalAs(UnmanagedType.LPWStr)]string Valuename, [MarshalAs(UnmanagedType.LPWStr)]StringBuilder RetText, int BufSize);

//AU3_API long WINAPI AU3_RegWrite(LPCWSTR szKeyname, LPCWSTR szValuename, LPCWSTR szType
//, LPCWSTR szValue);
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern int AU3_RegWrite([MarshalAs(UnmanagedType.LPWStr)]string Keyname
, [MarshalAs(UnmanagedType.LPWStr)]string Valuename, [MarshalAs(UnmanagedType.LPWStr)]string Type
, [MarshalAs(UnmanagedType.LPWStr)]string Value);

//AU3_API long WINAPI AU3_Run(LPCWSTR szRun, /*[in,defaultvalue("")]*/LPCWSTR szDir
//, /*[in,defaultvalue(1)]*/long nShowFlags);
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern int AU3_Run([MarshalAs(UnmanagedType.LPWStr)]string Run
, [MarshalAs(UnmanagedType.LPWStr)]string Dir, int ShowFlags);

//AU3_API long WINAPI AU3_RunAsSet(LPCWSTR szUser, LPCWSTR szDomain, LPCWSTR szPassword, int nOptions);
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern int AU3_RunAsSet([MarshalAs(UnmanagedType.LPWStr)]string User
, [MarshalAs(UnmanagedType.LPWStr)]string Domain, [MarshalAs(UnmanagedType.LPWStr)]string Password
, int Options);

//AU3_API long WINAPI AU3_RunWait(LPCWSTR szRun, /*[in,defaultvalue("")]*/LPCWSTR szDir
//, /*[in,defaultvalue(1)]*/long nShowFlags);
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern int AU3_RunWait([MarshalAs(UnmanagedType.LPWStr)]string Run
, [MarshalAs(UnmanagedType.LPWStr)]string Dir, int ShowFlags);

//AU3_API void WINAPI AU3_Send(LPCWSTR szSendText, /*[in,defaultvalue("")]*/long nMode);
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern void AU3_Send([MarshalAs(UnmanagedType.LPWStr)] string SendText, int Mode);

//AU3_API void WINAPI AU3_SendA(LPCSTR szSendText, /*[in,defaultvalue("")]*/long nMode);
//Not checked jcd
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern void AU3_SendA([MarshalAs(UnmanagedType.LPStr)] string SendText, int Mode);

//AU3_API long WINAPI AU3_Shutdown(long nFlags);
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern int AU3_Shutdown(int Flags);

//AU3_API void WINAPI AU3_Sleep(long nMilliseconds);
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern void AU3_Sleep(int Milliseconds);

//AU3_API void WINAPI AU3_StatusbarGetText(LPCWSTR szTitle, /*[in,defaultvalue("")]*/LPCWSTR szText
//, /*[in,defaultvalue(1)]*/long nPart, LPWSTR szStatusText, int nBufSize);
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern void AU3_StatusbarGetText([MarshalAs(UnmanagedType.LPWStr)]string Title
, [MarshalAs(UnmanagedType.LPWStr)]string Text, int Part, [MarshalAs(UnmanagedType.LPWStr)]StringBuilder StatusText, int BufSize);

//AU3_API void WINAPI AU3_ToolTip(LPCWSTR szTip, /*[in,defaultvalue(AU3_INTDEFAULT)]*/long nX
//, /*[in,defaultvalue(AU3_INTDEFAULT)]*/long nY);
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern void AU3_ToolTip([MarshalAs(UnmanagedType.LPWStr)]string Tip, int X, int Y);

//AU3_API void WINAPI AU3_WinActivate(LPCWSTR szTitle, /*[in,defaultvalue("")]*/LPCWSTR szText);
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern void AU3_WinActivate([MarshalAs(UnmanagedType.LPWStr)]string Title
, [MarshalAs(UnmanagedType.LPWStr)]string Text);

//AU3_API long WINAPI AU3_WinActive(LPCWSTR szTitle, /*[in,defaultvalue("")]*/LPCWSTR szText);
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern int AU3_WinActive([MarshalAs(UnmanagedType.LPWStr)]string Title
, [MarshalAs(UnmanagedType.LPWStr)]string Text);

//AU3_API long WINAPI AU3_WinClose(LPCWSTR szTitle, /*[in,defaultvalue("")]*/LPCWSTR szText);
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern int AU3_WinClose([MarshalAs(UnmanagedType.LPWStr)]string Title
, [MarshalAs(UnmanagedType.LPWStr)] string Text);

//AU3_API long WINAPI AU3_WinExists(LPCWSTR szTitle, /*[in,defaultvalue("")]*/LPCWSTR szText);
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern int AU3_WinExists([MarshalAs(UnmanagedType.LPWStr)]string Title
, [MarshalAs(UnmanagedType.LPWStr)]string Text);

//AU3_API long WINAPI AU3_WinGetCaretPosX(void);
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern int AU3_WinGetCaretPosX();

//AU3_API long WINAPI AU3_WinGetCaretPosY(void);
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern int AU3_WinGetCaretPosY();

//AU3_API void WINAPI AU3_WinGetClassList(LPCWSTR szTitle, /*[in,defaultvalue("")]*/LPCWSTR szText
//, LPWSTR szRetText, int nBufSize);
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern void AU3_WinGetClassList([MarshalAs(UnmanagedType.LPWStr)]string Title
, [MarshalAs(UnmanagedType.LPWStr)]string Text, [MarshalAs(UnmanagedType.LPWStr)]StringBuilder RetText, int BufSize);

//AU3_API long WINAPI AU3_WinGetClientSizeHeight(LPCWSTR szTitle, /*[in,defaultvalue("")]*/LPCWSTR szText);
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern int AU3_WinGetClientSizeHeight([MarshalAs(UnmanagedType.LPWStr)]string Title
, [MarshalAs(UnmanagedType.LPWStr)]string Text);

//AU3_API long WINAPI AU3_WinGetClientSizeWidth(LPCWSTR szTitle, /*[in,defaultvalue("")]*/LPCWSTR szText);
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern int AU3_WinGetClientSizeWidth([MarshalAs(UnmanagedType.LPWStr)]string Title
, [MarshalAs(UnmanagedType.LPWStr)]string Text);

//AU3_API void WINAPI AU3_WinGetHandle(LPCWSTR szTitle, /*[in,defaultvalue("")]*/LPCWSTR szText
//, LPWSTR szRetText, int nBufSize);
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern void AU3_WinGetHandle([MarshalAs(UnmanagedType.LPWStr)]string Title
, [MarshalAs(UnmanagedType.LPWStr)]string Text, [MarshalAs(UnmanagedType.LPWStr)]StringBuilder RetText, int BufSize);

//AU3_API long WINAPI AU3_WinGetPosX(LPCWSTR szTitle, /*[in,defaultvalue("")]*/LPCWSTR szText);
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern int AU3_WinGetPosX([MarshalAs(UnmanagedType.LPWStr)]string Title
, [MarshalAs(UnmanagedType.LPWStr)] string Text);

//AU3_API long WINAPI AU3_WinGetPosY(LPCWSTR szTitle, /*[in,defaultvalue("")]*/LPCWSTR szText);
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern int AU3_WinGetPosY([MarshalAs(UnmanagedType.LPWStr)]string Title
, [MarshalAs(UnmanagedType.LPWStr)] string Text);

//AU3_API long WINAPI AU3_WinGetPosHeight(LPCWSTR szTitle, /*[in,defaultvalue("")]*/LPCWSTR szText);
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern int AU3_WinGetPosHeight([MarshalAs(UnmanagedType.LPWStr)]string Title
, [MarshalAs(UnmanagedType.LPWStr)] string Text);

//AU3_API long WINAPI AU3_WinGetPosWidth(LPCWSTR szTitle, /*[in,defaultvalue("")]*/LPCWSTR szText);
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern int AU3_WinGetPosWidth([MarshalAs(UnmanagedType.LPWStr)]string Title
, [MarshalAs(UnmanagedType.LPWStr)] string Text);

//AU3_API void WINAPI AU3_WinGetProcess(LPCWSTR szTitle, /*[in,defaultvalue("")]*/LPCWSTR szText
//, LPWSTR szRetText, int nBufSize);
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern void AU3_WinGetProcess([MarshalAs(UnmanagedType.LPWStr)]string Title
, [MarshalAs(UnmanagedType.LPWStr)] string Text, [MarshalAs(UnmanagedType.LPWStr)]StringBuilder RetText, int BufSize);

//AU3_API long WINAPI AU3_WinGetState(LPCWSTR szTitle, /*[in,defaultvalue("")]*/LPCWSTR szText);
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern int AU3_WinGetState([MarshalAs(UnmanagedType.LPWStr)]string Title
, [MarshalAs(UnmanagedType.LPWStr)] string Text);

//AU3_API void WINAPI AU3_WinGetText(LPCWSTR szTitle, /*[in,defaultvalue("")]*/LPCWSTR szText
//, LPWSTR szRetText, int nBufSize);
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern void AU3_WinGetText([MarshalAs(UnmanagedType.LPWStr)]string Title
, [MarshalAs(UnmanagedType.LPWStr)] string Text, [MarshalAs(UnmanagedType.LPWStr)]StringBuilder RetText, int BufSize);

//AU3_API void WINAPI AU3_WinGetTitle(LPCWSTR szTitle, /*[in,defaultvalue("")]*/LPCWSTR szText
//, LPWSTR szRetText, int nBufSize);
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern void AU3_WinGetTitle([MarshalAs(UnmanagedType.LPWStr)]string Title
, [MarshalAs(UnmanagedType.LPWStr)] string Text, [MarshalAs(UnmanagedType.LPWStr)]StringBuilder RetText, int BufSize);

//AU3_API long WINAPI AU3_WinKill(LPCWSTR szTitle, /*[in,defaultvalue("")]*/LPCWSTR szText);
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern int AU3_WinKill([MarshalAs(UnmanagedType.LPWStr)]string Title
, [MarshalAs(UnmanagedType.LPWStr)] string Text);

//AU3_API long WINAPI AU3_WinMenuSelectItem(LPCWSTR szTitle, /*[in,defaultvalue("")]*/LPCWSTR szText
//, LPCWSTR szItem1, LPCWSTR szItem2, LPCWSTR szItem3, LPCWSTR szItem4, LPCWSTR szItem5, LPCWSTR szItem6
//, LPCWSTR szItem7, LPCWSTR szItem8);
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern int AU3_WinMenuSelectItem([MarshalAs(UnmanagedType.LPWStr)]string Title
, [MarshalAs(UnmanagedType.LPWStr)] string Text, [MarshalAs(UnmanagedType.LPWStr)] string Item1
, [MarshalAs(UnmanagedType.LPWStr)] string Item2, [MarshalAs(UnmanagedType.LPWStr)] string Item3
, [MarshalAs(UnmanagedType.LPWStr)] string Item4, [MarshalAs(UnmanagedType.LPWStr)] string Item5
, [MarshalAs(UnmanagedType.LPWStr)] string Item6, [MarshalAs(UnmanagedType.LPWStr)] string Item7
, [MarshalAs(UnmanagedType.LPWStr)] string Item8);

//AU3_API void WINAPI AU3_WinMinimizeAll();
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern void AU3_WinMinimizeAll();

//AU3_API void WINAPI AU3_WinMinimizeAllUndo();
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern void AU3_WinMinimizeAllUndo();

//AU3_API long WINAPI AU3_WinMove(LPCWSTR szTitle, /*[in,defaultvalue("")]*/LPCWSTR szText
//, long nX, long nY, /*[in,defaultvalue(-1)]*/long nWidth, /*[in,defaultvalue(-1)]*/long nHeight);
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern int AU3_WinMove([MarshalAs(UnmanagedType.LPWStr)]string Title
, [MarshalAs(UnmanagedType.LPWStr)] string Text, int X, int Y, int Width, int Height);

//AU3_API long WINAPI AU3_WinSetOnTop(LPCWSTR szTitle, /*[in,defaultvalue("")]*/LPCWSTR szText, long nFlag);
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern int AU3_WinSetOnTop([MarshalAs(UnmanagedType.LPWStr)]string Title
, [MarshalAs(UnmanagedType.LPWStr)] string Text, int Flags);

//AU3_API long WINAPI AU3_WinSetState(LPCWSTR szTitle, /*[in,defaultvalue("")]*/LPCWSTR szText, long nFlags);
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern int AU3_WinSetState([MarshalAs(UnmanagedType.LPWStr)]string Title
, [MarshalAs(UnmanagedType.LPWStr)] string Text, int Flags);

//AU3_API long WINAPI AU3_WinSetTitle(LPCWSTR szTitle,/*[in,defaultvalue("")]*/ LPCWSTR szText
//, LPCWSTR szNewTitle);
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern int AU3_WinSetTitle([MarshalAs(UnmanagedType.LPWStr)]string Title
, [MarshalAs(UnmanagedType.LPWStr)] string Text, [MarshalAs(UnmanagedType.LPWStr)] string NewTitle);

//AU3_API long WINAPI AU3_WinSetTrans(LPCWSTR szTitle, /*[in,defaultvalue("")]*/LPCWSTR szText, long nTrans);
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern int AU3_WinSetTrans([MarshalAs(UnmanagedType.LPWStr)]string Title
, [MarshalAs(UnmanagedType.LPWStr)] string Text, int Trans);

//AU3_API long WINAPI AU3_WinWait(LPCWSTR szTitle, /*[in,defaultvalue("")]*/LPCWSTR szText
//, /*[in,defaultvalue(0)]*/long nTimeout);
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern int AU3_WinWait([MarshalAs(UnmanagedType.LPWStr)]string Title
, [MarshalAs(UnmanagedType.LPWStr)] string Text, int Timeout);

//AU3_API long WINAPI AU3_WinWaitA(LPCSTR szTitle, /*[in,defaultvalue("")]*/LPCSTR szText
//, /*[in,defaultvalue(0)]*/long nTimeout);
//Not checked jcd
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern int AU3_WinWaitA([MarshalAs(UnmanagedType.LPStr)]string Title
, [MarshalAs(UnmanagedType.LPStr)] string Text, int Timeout);

//AU3_API long WINAPI AU3_WinWaitActive(LPCWSTR szTitle, /*[in,defaultvalue("")]*/LPCWSTR szText
//, /*[in,defaultvalue(0)]*/long nTimeout);
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern int AU3_WinWaitActive([MarshalAs(UnmanagedType.LPWStr)]string Title
, [MarshalAs(UnmanagedType.LPWStr)] string Text, int Timeout);

//AU3_API long WINAPI AU3_WinWaitActiveA(LPCSTR szTitle, /*[in,defaultvalue("")]*/LPCSTR szText
//, /*[in,defaultvalue(0)]*/long nTimeout);
//Not checked jcd
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern int AU3_WinWaitActiveA([MarshalAs(UnmanagedType.LPStr)]string Title
, [MarshalAs(UnmanagedType.LPStr)] string Text, int Timeout);

//AU3_API long WINAPI AU3_WinWaitClose(LPCWSTR szTitle, /*[in,defaultvalue("")]*/LPCWSTR szText
//, /*[in,defaultvalue(0)]*/long nTimeout);
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern int AU3_WinWaitClose([MarshalAs(UnmanagedType.LPWStr)]string Title
, [MarshalAs(UnmanagedType.LPWStr)] string Text, int Timeout);

//AU3_API long WINAPI AU3_WinWaitCloseA(LPCSTR szTitle, /*[in,defaultvalue("")]*/LPCSTR szText
//, /*[in,defaultvalue(0)]*/long nTimeout);
//Not checked jcd
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern int AU3_WinWaitCloseA([MarshalAs(UnmanagedType.LPStr)]string Title
, [MarshalAs(UnmanagedType.LPStr)] string Text, int Timeout);

//AU3_API long WINAPI AU3_WinWaitNotActive(LPCWSTR szTitle, /*[in,defaultvalue("")]*/LPCWSTR szText
//, /*[in,defaultvalue(0)]*/long nTimeout);
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern int AU3_WinWaitNotActive([MarshalAs(UnmanagedType.LPWStr)]string Title
, [MarshalAs(UnmanagedType.LPWStr)] string Text, int Timeout);

//AU3_API long WINAPI AU3_WinWaitNotActiveA(LPCSTR szTitle, /*[in,defaultvalue("")]*/LPCSTR szText
//, /*[in,defaultvalue(0)]*/long nTimeout);
//Not checked jcd
[DllImport("AutoItX3.dll", SetLastError = true, CharSet = CharSet.Auto)]
static public extern int AU3_WinWaitNotActiveA([MarshalAs(UnmanagedType.LPStr)]string Title
, [MarshalAs(UnmanagedType.LPStr)] string Text, int Timeout);

}