补充：MyModule类

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Data;
using System.Data.SqlClient;
using System.Windows.Forms;

namespace PWMS_SYSTEM_V1._0.ModuleClass
{
class MyModule
{
DataClass.MyMeans MyDataClass = new DataClass.MyMeans();
public static string ADDs = "";
public static string FindValue = "";
public static string Address_ID = "";
public static string User_ID = "";
public static string User_Name = "";

//创建show——form方法来调用相应的子窗体
public void Show_Form(string FrmName, int n)
{
if (n == 1)
{
if (FrmName == "人事档案浏览")
{
Perform.F_ManFile FrmManFile = new Perform.F_ManFile();
FrmManFile.Text = "人事档案浏览";
FrmManFile.ShowDialog();
FrmManFile.Dispose();

}
if (FrmName == "人事资料查询")
{
Perform.F_Find FrmFind = new Perform.F_Find();
FrmFind.Text = "人事资料查询";
FrmFind.ShowDialog();
FrmFind.Dispose();
}
if (FrmName == "人事资料统计")
{
Perform.F_Stat FrmStat = new Perform.F_Stat();
FrmStat.Text = "人事资料统计";
FrmStat.ShowDialog();
FrmStat.Dispose();
}
if (FrmName == "员工生日提示")
{
InfoAddForm.F_ClewSet FrmClewSet = new InfoAddForm.F_ClewSet();
FrmClewSet.Text = "员工生日提示";
FrmClewSet.Tag = 1;
FrmClewSet.ShowDialog();
FrmClewSet.Dispose();
}
if (FrmName == "员工合同提示")
{
InfoAddForm.F_ClewSet FrmClewSet = new InfoAddForm.F_ClewSet();
FrmClewSet.Text = "员工合同提示";
FrmClewSet.Tag = 2;
FrmClewSet.ShowDialog();
FrmClewSet.Dispose();
}
if (FrmName == "日常记事")
{
Perform.F_WordPad FrmWordPad = new Perform.F_WordPad();
FrmWordPad.Text = "日常记事";
FrmWordPad.ShowDialog();
FrmWordPad.Dispose();
}
if (FrmName == "通讯录")
{
Perform.F_AddressList FrmAddressList = new Perform.F_AddressList();
FrmAddressList.Text = "通讯录";
FrmAddressList.ShowDialog();
FrmAddressList.Dispose();
}
if(FrmName=="备份/还原数据库")
{
Perform.F_HaveBack FrmHaveBack = new Perform.F_HaveBack();
FrmHaveBack.Text = "备份/还原数据库";
FrmHaveBack.ShowDialog();
FrmHaveBack.Dispose();
}
if (FrmName == "清空数据库")
{
Perform.F_ClearData FrmClearData = new Perform.F_ClearData();
FrmClearData.Text = "清空数据库";
FrmClearData.ShowDialog();
FrmClearData.Dispose();

}
if (FrmName == "重新登录")
{
F_LogIn FrmLogIn = new F_LogIn();
FrmLogIn.Tag = 2;
FrmLogIn.ShowDialog();
FrmLogIn.Dispose();
}
if (FrmName == "用户设置")
{
Perform.F_User FrmUser = new Perform.F_User();
FrmUser.Text = "用户设置";
FrmUser.ShowDialog();
FrmUser.Dispose();
}
if (FrmName == "计算器")
{
System.Diagnostics.Process.Start("calc.exe");

}
if (FrmName == "记事本")
{
System.Diagnostics.Process.Start("notepad.exe");

}
}
if (n == 2)
{
string FrmStr = "";//记录窗体名称
if (FrmName == "民族类别设置")
{
DataClass.MyMeans.Mean_SQL = "select * from tb_Folk";
DataClass.MyMeans.Mean_Table = "tb_Folk";
DataClass.MyMeans.Mean_Field = "FolkName";
FrmStr = FrmName;

}
if (FrmName == "职工类别设置")
{
DataClass.MyMeans.Mean_SQL = "select * from tb_EmployeeGenre";
DataClass.MyMeans.Mean_Table = "tb_EmployeeGenre";
DataClass.MyMeans.Mean_Field = "EmployeeName";
FrmStr = FrmName;

}
if (FrmName == "文化程度设置")
{
DataClass.MyMeans.Mean_SQL = "select * from tb_Kultur";
DataClass.MyMeans.Mean_Table = "tb_Kultur";
DataClass.MyMeans.Mean_Field = "KulturName";
FrmStr = FrmName;
}
if (FrmName == "政治面貌设置")
{
DataClass.MyMeans.Mean_SQL = "select * from tb_Visage";
DataClass.MyMeans.Mean_Table = "tb_Visage";
DataClass.MyMeans.Mean_Field = "VisageName";
FrmStr = FrmName;
}
if (FrmName == "部门类别设置")
{
DataClass.MyMeans.Mean_SQL = "select * from tb_Branch";
DataClass.MyMeans.Mean_Table = "tb_Branch";
DataClass.MyMeans.Mean_Field = "BranchName";
FrmStr = FrmName;
}
if (FrmName == "工资类别设置")
{
DataClass.MyMeans.Mean_SQL = "select * from tb_Laborage";
DataClass.MyMeans.Mean_Table = "tb_Laborage";
DataClass.MyMeans.Mean_Field = "LaborageName";
FrmStr = FrmName;
}
if (FrmName == "职务类别设置")
{
DataClass.MyMeans.Mean_SQL = "select * from tb_Business";
DataClass.MyMeans.Mean_Table = "tb_Business";
DataClass.MyMeans.Mean_Field = "BusinessName";
FrmStr = FrmName;
}
if (FrmName == "职称类别设置")
{
DataClass.MyMeans.Mean_SQL = "select * from tb_Duthcall";
DataClass.MyMeans.Mean_Table = "tb_Duthcall";
DataClass.MyMeans.Mean_Field = "DuthcallName";
FrmStr = FrmName;
}
if (FrmName == "奖惩类别设置")
{
DataClass.MyMeans.Mean_SQL = "select * from tb_RPKind";
DataClass.MyMeans.Mean_Table = "tb_RPKind";
DataClass.MyMeans.Mean_Field = "RPKind";
FrmStr = FrmName;
}
if (FrmName == "记事本类别设置")
{
DataClass.MyMeans.Mean_SQL = "select * from tb_WordPad";
DataClass.MyMeans.Mean_Table = "tb_WordPad";
DataClass.MyMeans.Mean_Field = "WordPad";
FrmStr = FrmName;
}
InfoAddForm.F_Basic FrmBasic = new InfoAddForm.F_Basic();
FrmBasic.Text = FrmStr;
FrmBasic.ShowDialog();
FrmBasic.Dispose();
}
}

//GetMenu方法是将MenuStrip菜单中的菜单项动态的添加到TreeView控件相应的节点中
public void GetMenu(TreeVi
4000
ew treeV, MenuStrip MenuS)
{
for (int i = 0; i < MenuS.Items.Count; i++)
{
//将一级菜单中的项目名称添加到treeView中
TreeNode newNode1 = treeV.Nodes.Add(MenuS.Items[i].Text);
//将当前菜单项的所有相关信息存入到ToolStripDropDownItem中
ToolStripDropDownItem newmenu = (ToolStripDropDownItem)MenuS.Items[i];
//判断是否有二级菜单
if (newmenu.HasDropDownItems && newmenu.DropDownItems.Count > 0)
for (int j = 0; j < newmenu.DropDownItems.Count; j++)
{
//将二级菜单添加到treeView组件的子节点上
TreeNode newnode2 = newNode1.Nodes.Add(newmenu.DropDownItems[j].Text);
//将当前所有菜单项的信息存入到tollstripdropdownitems中
ToolStripDropDownItem newmenu2 = (ToolStripDropDownItem)newmenu.DropDownItems[j];

//判断二级菜单中是否有三级菜单
if (newmenu2.HasDropDownItems && newmenu2.DropDownItems.Count > 0)
for (int p = 0; p < newmenu2.DropDownItems.Count; p++)
//将三级菜单中的名称添加到子节点NODE2中
newnode2.Nodes.Add(newmenu2.DropDownItems[p].Text);

}
}

}

//清空可视化控件中的文本信息以及图片
public void Clear_Control(Control.ControlCollection Con)
{
//使用遍历方法将所有所有可视化控件清空
foreach (Control C in Con)
{
if (C.GetType().Name == "TextBox")
if (((TextBox)C).Visible == true)
((TextBox)C).Clear();
if (C.GetType().Name == "MaskedTextBox")
if (((MaskedTextBox)C).Visible == true)
((MaskedTextBox)C).Clear();
if (C.GetType().Name == "ComboBox")
if (((ComboBox)C).Visible == true)
((ComboBox)C).Text = "";
if (C.GetType().Name == "PictureBox")
if (((PictureBox)C).Visible == true)
((PictureBox)C).Image = null;

}
}

//gwtautocoding 添加数据时自动获取数据的编号
public String GetAutoCoding(string TableName, string ID)
{
SqlDataReader MyDataReader = MyDataClass.getCommand("select max(" + ID + ") NID from " + TableName);
int Num = 0;
if (MyDataReader.HasRows)
{
MyDataReader.Read();
if (MyDataReader[0].ToString() == "")
return "0001";
Num = Convert.ToInt32(MyDataReader[0].ToString());
++Num;
string s = string.Format("{0:0000}", Num);
return s;
}
else
{
return "0001";
}
}

//TreeMenuF是单击TreeView控件的节点时被调用的，通过节点的文本名称遍历查找
//控件找到则通过show——form方法来打开窗体
public void TreeMenuF(MenuStrip MenuS, TreeNodeMouseClickEventArgs e)
{
string Men = "";
for (int i = 0; i < MenuS.Items.Count; i++)
{
Men = ((ToolStripDropDownItem)MenuS.Items[i]).Name;
if (Men.IndexOf("Menu") == -1)
{
//当节点名称和菜单名称相等时
if (((ToolStripDropDownItem)MenuS.Items[i]).Text == e.Node.Text)
if (((ToolStripDropDownItem)MenuS.Items[i]).Enabled == false)
{
MessageBox.Show("当前用户无权调用" + "\"" + e.Node.Text + "\"" + "窗体");
break;
}
else
Show_Form(((ToolStripDropDownItem)MenuS.Items[i]).Text.Trim(), 1);

}
ToolStripDropDownItem newmenu = (ToolStripDropDownItem)MenuS.Items[i];

//进行判断和遍历二级菜单
if(newmenu.HasDropDownItems&&newmenu.DropDownItems.Count>0)
for (int j = 0; j < newmenu.DropDownItems.Count; j++)
{
Men = newmenu.DropDownItems[j].Name;
if (Men.IndexOf("Menu") == -1)
{
if ((newmenu.DropDownItems[j]).Text == e.Node.Text)
if (newmenu.DropDownItems[j].Enabled == false)
{
MessageBox.Show("当前用户无权调用" + "\"" + e.Node.Text + "\"" + "窗体");
break;

}
else
Show_Form((newmenu.DropDownItems[j]).Text.Trim(), 1);
}
//遍历三级下单
ToolStripDropDownItem newmenu2 = (ToolStripDropDownItem)newmenu.DropDownItems[j];
if(newmenu2.HasDropDownItems&&newmenu2.DropDownItems.Count>0)
for (int p = 0; p < newmenu2.DropDownItems.Count; p++)
{
if (newmenu2.DropDownItems[p].Text == e.Node.Text)
if ((newmenu2.DropDownItems[p]).Enabled == false)
{
MessageBox.Show("当前用户无权调用" + "\"" + e.Node.Text + "\"" + "窗体");
break;
}
else
if (newmenu2.DropDownItems[p].Text.Trim() == "员工生日提示" || newmenu2.DropDownItems[p].Text.Trim() == "员工合同提示")
Show_Form(newmenu2.DropDownItems[p].Text.Trim(), 1);
else
Show_Form(newmenu2.DropDownItems[p].Text.Trim(), 2);
}
}
}

}

//AccessNodeRecursive
private void AccessNodeRecursive(TreeNode treeNode, List<TreeNode> nodes)
{
//处理每一个节点
if (treeNode.Checked)
nodes.Add(treeNode);
//对每一个子节点进行递归
foreach (TreeNode tn in treeNode.Nodes)
{
AccessNodeRecursive(tn, nodes);
}
}

//Show_Pope主要通过当前用户的登陆姓名在权限列表中查询此用户的所有权限
//并根据权限设置菜单的可用状态
public void Show_Pope(Control.ControlCollection GBox, string TID)
{
string sID = "";
string CheckName = "";
bool t = false;
DataSet dataSet = MyDataClass.GetDataSet("select ID,PopeName,Pope from tb_UserPope where ID='" + TID + "'", "tb_UserPope");
for (int i = 0; i < dataSet.Tables[0].Rows.Count; i++)
{
sID = Convert.ToString(dataSet.Tables[0].Rows[i][1]);
if ((int)(dataSet.Tables[0].Rows[i][2]) == 1)
t = true;
else
t = false;
foreach (Control C in GBox)
{
if (C.GetType().Name == "CheckBox")
{
CheckName = C.Name;
if (CheckName.IndexOf(sID) > -1)
{
((CheckBox)C).Checked = t;
}

}

}
}
}

//设置主窗体菜单不可用
public void MainMenuF(MenuStrip MenuS)
{
string Men = "";
for (int i = 0; i < MenuS.Items.Count; i++)
{
Men = ((ToolStripDropDownItem)MenuS.Items[i]).Name;
if (Men.IndexOf("Menu") == -1)
((ToolStripDropDownItem)MenuS.Items[i]).Enabled = false;
ToolStripDropDownItem newmenu = (ToolStripDropDownItem)MenuS.Items[i];
if(newmenu.HasDropDownItems&&newmenu.DropDownItems.Count>0)
for (int j = 0; j < newmenu.DropDownItems.Count; j++)
{
Men = newmenu.DropDownItems[j].Name;
if (Men.IndexOf("Menu") == -1)
newmenu.DropDownItems[j].Enabled = false;
ToolStripDropDownItem newmenu2 = (ToolStripDropDownItem)newmenu.DropDownItems[j];
if (newmenu2.HasDropDownItems && newmenu2.DropDownItems.Count > 0)
for (int p = 0; p < newmenu2.DropDownItems.Count; p++)
newmenu2.DropDownItems[p].Enabled = false;
}
}
}

//根据用户权限设置主窗体菜单
public void MainPope(MenuStrip MenuS, string UName)
{
string Str = "";
string MenuName = "";
DataSet Dset = MyDataClass.GetDataSet("select ID from tb_LogIn where Name='" + UName + "'", "tb_Login");
string UID = Convert.ToString(Dset.Tables[0].Rows[0][0]);
Dset = MyDataClass.GetDataSet("select ID,PopeName,Pope from tb_UserPope where ID='" + UID + "'", "tb_UserPope");
bool bo = false;
for (int k = 0; k < Dset.Tables[0].Rows.Count; k++)
{
Str = Convert.ToString(Dset.Tables[0].Rows[k][1]);
if (Convert.ToInt32(Dset.Tables[0].Rows[k][2]) == 1)
bo = true;
else
bo = false;
for (int i = 0; i < MenuS.Items.Count; i++)
{
ToolStripDropDownItem newmenu = (ToolStripDropDownItem)MenuS.Items[i];
if (newmenu.HasDropDownItems && newmenu.DropDownItems.Count > 0)
for (int j = 0; j < newmenu.DropDownItems.Count; j++)
{
MenuName = newmenu.DropDownItems[j].Name;
if (MenuName.IndexOf(Str) > -1)
newmenu.DropDownItems[j].Enabled = bo;
ToolStripDropDownItem newmenu2 = (ToolStripDropDownItem)newmenu.DropDownItems[j];
if(newmenu2.HasDropDownItems&&newmenu2.DropDownItems.Count>0)
for (int p = 0; p < newmenu2.DropDownItems.Count; p++)
{
MenuName = newmenu2.DropDownItems[p].Name;
if (MenuName.IndexOf(Str) > -1)
newmenu2.DropDownItems[p].Enabled = bo;
}
}

}
}
}

//查询指定范围内生日与合同到期的职工
public void PactDay(int i)
{
DataSet DSet = MyDataClass.GetDataSet("select * from tb_Clew where kind=" + i + " and unlock=1", "tb_clew");
if (DSet.Tables[0].Rows.Count > 0)
{
string Vfield = "";
string dSQL = "";
int sday = Convert.ToInt32(DSet.Tables[0].Rows[0][1]);
if (i == 1)
{
Vfield = "Birthday";
dSQL = "select * from tb_Stuffbusic where (datediff(day,getdate(),convert(Nvarchar(12),cast(cast(year(getdate()) as char(4))+'-'+cast(month(" + Vfield + ") as char(2))+'-'+cast(day(" + Vfield + ")as char(2)) as datetime),110))<=" + sday + ") and (datediff(day,getdate(),convert(Nvarchar(12),cast(cast(year(getdate()) as char(4))+'-'+cast(month(" + Vfield + ") as char(2))+'-'+cast(day(" + Vfield + ")as char(2)) as datetime),110))>=0)";
}
else
{
Vfield = "Pact_E";
dSQL = "select * from tb_Stuffbusic where ((getdate()-convert(Nvarchar(12)," + Vfield + ",110))>=-" + sday + " and (getdate()-convert(Nvarchar(12)," + Vfield + ",110))<=0)";

}
DSet = MyDataClass.GetDataSet(dSQL, "tb_Stuffbusic");
if (DSet.Tables[0].Rows.Count > 0)
{
if (i == 1)
Vfield = "是否查看" + sday.ToString() + "天内过生日的职工信息？";
else
Vfield = "是否查看" + sday.ToString() + "天内合同到期的职工信息？";
if (MessageBox.Show(Vfield, "提示", MessageBoxButtons.OKCancel, MessageBoxIcon.Question) == DialogResult.OK)
{
DataClass.MyMeans.AllSql = dSQL;
Show_Form("人事档案浏览", 1);
}
}
}
}

//动态的向combox控件中传递数据表中的数据
public void CoPassData(ComboBox cobox, string TableName)
{
cobox.Items.Clear();
DataClass.MyMeans MyDataClssa = new DataClass.MyMeans();
SqlDataReader MyDataReader = MyDataClssa.getCommand("select * from " + TableName);
if (MyDataReader.HasRows)
{
while (MyDataReader.Read())
{
if (MyDataReader[1].ToString() != "" && MyDataReader[1].ToString() != null)
cobox.Items.Add(MyDataReader[1].ToString());

}
}
}

//向combox控件中传递个省市的名称
public void CityInfo(ComboBox cobox, string SQLstr, int n)
{
cobox.Items.Clear();
DataClass.MyMeans MyDataClssa = new DataClass.MyMeans();
SqlDataReader MyDR = MyDataClssa.getCommand(SQLstr);
if (MyDR.HasRows)
{
while (MyDR.Read())
{
if (MyDR
.ToString() != "" && MyDR
.ToString() != null)
cobox.Items.Add(MyDR
.ToString());

}
}
}

//将日期转换到指定的格式
public string Date_Format(string NDate)
{
string sm, sd;
int y, m, d;
try
{
y = Convert.ToDateTime(NDate).Year;
m = Convert.ToDateTime(NDate).Month;
d = Convert.ToDateTime(NDate).Day;

}
catch
{
return "";

}
if (y == 1900)
return "";
if (m < 10)
{
sm = "0" + Convert.ToString(m);

}
else
sm = Convert.ToString(m);
if (d < 10)
{
sd = "0" + Convert.ToString(d);
}
else
sd = Convert.ToString(d);

return Convert.ToString(y) + "-" + sm + "-" + sd;

}

//将时间转换到指定格式
public string Time_Format(string nDate)
{
string sh, sm, se;
int hh, mm, ss;
try
{
hh = Convert.ToDateTime(nDate).Hour;
mm = Convert.ToDateTime(nDate).Minute;
ss = Convert.ToDateTime(nDate).Second;
}
catch
{
return "";

}
sh = Convert.ToString(hh);
if (sh.Length < 2)
sh = "0" + sh;
sm = Convert.ToString(mm);
if (sm.Length < 2)
sm = "0" + sm;
se = Convert.T
f305
oString(ss);
if (se.Length < 2)
se = "0" + se;
return sh + sm + se;

}

//设置MaskTextBox控件的格式，按照格式来显示时间
public void MaskTextBox_Format(MaskedTextBox MTBox)
{
MTBox.Mask = "0000-00-00";
MTBox.ValidatingType = typeof(System.DateTime);
}

//用按钮控制数据记录移动时，改变按钮的可用状态
public void Ena_Button(Button B1, Button B2, Button B3, Button B4, int n1, int n2, int n3, int n4)
{
B1.Enabled = Convert.ToBoolean(n1);
B2.Enabled = Convert.ToBoolean(n2);
B3.Enabled = Convert.ToBoolean(n3);
B4.Enabled = Convert.ToBoolean(n4);
}

//保存添加或修改信息
public void Part_SaveClass(string Sarr, string ID1, string ID2, Control.ControlCollection Contr, string BoxName, string TableName, int n, int m)
{
string tem_Field = "", tem_Value = "";
int p = 2;
if (m == 1)
{
//当m=1时代表添加信息
if (ID1 != "" && ID2 != "")
{
tem_Field = "ID";
tem_Value = "'" + ID1 + "'";
p = 1;
}
else
{
tem_Field = "Sut_id,ID";
tem_Value = "'" + ID1 + "','" + ID2 + "'";

}
}
else
{
if (m == 2)
{
if (ID1 != "" && ID2 != "")
tem_Value = "ID='" + ID1 + "',ID='" + ID2 + "'";
p = 1;

}
else
tem_Value = "Sut_ID='" + ID1 + "',ID='" + ID2 + "'";

}

if (m > 0)
{
//生成部份添加、修改语句
string[] Parr = Sarr.Split(Convert.ToChar(','));
for (int i = p; i < n; i++)
{
string sID = BoxName + i.ToString();
foreach (Control C in Contr)
{
if(C.GetType().Name=="TextBox"|C.GetType().Name=="MaskedTextBox"|C.GetType().Name == "ComboBox")
if (C.Name == sID)
{
string Ctext = C.Text;
if (C.GetType().Name == "MaskedTextBox")
Ctext = Date_Format(C.Text);
if (m == 1)
{
tem_Field = tem_Field + "," + Parr[i];
if (Ctext == "")
tem_Value = tem_Value + "," + "NULL";
else
tem_Value = tem_Value + "," + "'" + Ctext + "'";

}
if (m == 2)
{
if (Ctext == "")
tem_Value = tem_Value + "," + Parr[i] + "=NULL";
else
tem_Value = tem_Value + "," + Parr[i] + "='" + Ctext + "'";

}
}

}
}
ADDs = "";
if (m == 1)
ADDs = "insert into " + TableName + "(" + tem_Field + ") values(" + tem_Value + ")";
if (m == 2)
if (ID2 == "")
ADDs = "update " + TableName + " set " + tem_Value + " where ID='" + ID1 + "'";
else
ADDs = "update " + TableName + " set " + tem_Value + " where ID='" + ID2 + "'";

}

}

//将当前表的数据信息显示在指定的控件上
public void Show_DGrid(DataGridView DGrid, Control.ControlCollection GBox, string TName)
{
string sID = "";
if (DGrid.RowCount > 0)
{
for (int i = 2; i < DGrid.ColumnCount; i++)
{
sID = TName + i.ToString();
foreach (Control C in GBox)
{
if(C.GetType().Name == "TextBox" | C.GetType().Name == "MaskedTextBox" | C.GetType().Name == "ComboBox")
if (C.Name == sID)
{
if (C.GetType().Name != "MaskedTextBox")
C.Text = DGrid[i, DGrid.CurrentCell.RowIndex].Value.ToString();
else
C.Text = Date_Format(Convert.ToString(DGrid[i, DGrid.CurrentCell.RowIndex].Value).Trim());

}

}
}
}

}

//清空控件上的控件信息
public void Clear_Grids(int n, Control.ControlCollection GBox, string TName)
{
string sID = "";
for (int i = 2; i < n; i++)
{
sID = TName + i.ToString();
foreach (Control C in GBox)
{
if(C.GetType().Name=="TextBox"|C.GetType().Name=="MaskedTextBox"|C.GetType().Name == "ComboBox")
if (C.Name == sID)
{
C.Text = "";
}

}
}
}

//控制数据表的显示字段
public void Correlation_Table(DataSet DSet, DataGridView DGrid)
{
DGrid.DataSource = DSet.Tables[0];
DGrid.Columns[0].Visible = false;
DGrid.Columns[1].Visible = false;
DGrid.RowHeadersVisible = false;
DGrid.SelectionMode = DataGridViewSelectionMode.FullRowSelect;

}

//组合查询条件
public void Find_Grids(Control.ControlCollection GBox, string TName, string ANDSign)
{
string sID = "";
if (FindValue.Length > 0)
FindValue = FindValue + ANDSign;
foreach (Control C in GBox)
{
if(C.GetType().Name=="TextBox" | C.GetType().Name == "ComboBox")
{
if (C.GetType().Name == "ComboBox" && C.Text != "")
{
sID = C.Name;
if (sID.IndexOf(TName) > -1)
{
string[] Astr = sID.Split(Convert.ToChar('_'));
FindValue = FindValue + "(" + Astr[1] + "='" + C.Text + "')" + ANDSign;

}
}
if (C.GetType().Name == "TextBox" && C.Text != "")
{
sID = C.Text;
if (sID.IndexOf(TName) > -1)
{
string[] Astr = sID.Split(Convert.ToChar('_'));
string m_Sign = "";
string mID = "";
if (Astr.Length > 2)
mID = Astr[1] + "_" + Astr[2];
else
mID = Astr[1];
foreach (Control C1 in GBox)
{
if (C1.GetType().Name == "ComboBox")
if ((C1.Name).IndexOf(mID) > -1)
{
if (C1.Text == "")
break;
else
{
m_Sign = C1.Text;
break;
}

}

}
if (m_Sign != "")
FindValue = FindValue + "(" + mID + m_Sign + C.Text + ")" + ANDSign;

}
}
}
}

if (FindValue.Length > 0)
{
if (FindValue.IndexOf("AND") > -1)
FindValue = FindValue.Substring(0, FindValue.Length - 4);
if (FindValue.IndexOf("OR") > -1)
FindValue = FindValue.Substring(0, FindValue.Length - 3);

}
else
FindValue = "";

}

//判断字符型日期是否正确
public bool Estimate_Date(MaskedTextBox MTBox)
{
try
{
DateTime DT = DateTime.Parse(MTBox.Text.Trim());
return true;
}
catch
{
MTBox.Text = "";
MessageBox.Show("日期输入错误，请重新输入！");
return false;

}
}

//设置文本框只能输入数字型的字符串
public void Estimate_Key(KeyPressEventArgs e, string s, int n)
{
if(n==0)
if (!(e.KeyChar <= '9' && e.KeyChar >= '0') && e.KeyChar != '\r' && e.KeyChar != '\b')
{
e.Handled = true;

}
else
{
if (e.KeyChar == '.')
if (s == "")
e.Handled = true;
else
{
if (s.Length > 0)
{
if (s.IndexOf(".") > -1)
e.Handled = true;
}
}
}
}

//添加用户权限
public void ADD_Pope(string ID, int n)
{
DataSet DSet;
DSet = MyDataClass.GetDataSet("select PopeName from tb_PopeModel", "tb_PopeModel");
for (int i = 0; i < DSet.Tables[0].Rows.Count; i++)
{
MyDataClass.GetA_M_D_command("insert into tb_UserPope (ID,PopeName,Pope) values('" + ID + "','" + Convert.ToString(DSet.Tables[0].Rows[i][0]) + "'," + n + ")");

}
}

//清空所有数据表
public void Clear_Table(Control.ControlCollection GBox, string TName)
{
string sID = "";
foreach (Control C in GBox)
{
if (C.GetType().Name == "CheckBox")
{
sID = C.Name;
if (sID.IndexOf(TName) > -1)
{
if (((CheckBox)C).Checked == true)
{
string TableName = "";
string[] Astr = sID.Split(Convert.ToChar('_'));
TableName = "tb_" + Astr[1];
if (Astr[1].ToUpper() == ("Clew").ToUpper())
{
MyDataClass.GetA_M_D_command("update " + TableName + " set Fate=0,Unlock=0 where ID>0");
}
else
{
MyDataClass.GetA_M_D_command("Delete" + TableName);
if (Astr[1].ToUpper() == ("Login").ToUpper())
{
MyDataClass.GetA_M_D_command("Delete tb_UserPope");
MyDataClass.GetA_M_D_command("insert into " + TableName + " (ID,Name,Pass) values('0001','TSoft','111')");
ADD_Pope("0001", 1);
}

}
}

}
}
}
}

//修改用户权限
public void Amend_Pope(Control.ControlCollection GBox, string TID)
{
string CheckName = "";
int tt = 0;
foreach (Control C in GBox)
{
if (C.GetType().Name == "CheckBox")
{
if (((CheckBox)C).Checked)
tt = 1;
else
tt = 0;
CheckName = C.Name;
string[] Astr = CheckName.Split(Convert.ToChar('_'));
MyDataClass.GetA_M_D_command("update tb_UserPope set Pope=" + tt + " where (ID='" + TID + "') and (PopeName='" + Astr[1].Trim() + "')");

}
}
}

//将图片以二进制的形式来保存在数据库中
public void SaveImage(string MID, byte[] p)
{
MyDataClass.con_open();
StringBuilder strSql = new StringBuilder();
strSql.Append("update tb_Stuffbusic Set Photo=@Photo where ID=" + MID);
SqlCommand cmd = new SqlCommand(strSql.ToString(), DataClass.MyMeans.My_Con);
cmd.Parameters.Add("@Photo", SqlDbType.Binary).Value = p;
cmd.ExecuteNonQuery();
DataClass.MyMeans.My_Con.Close();
}

}
}