Winform 窗体自适应分辨率

Winform开发时 有时会碰到窗体 碰到不同分辨率而导致 有些控件被盖住的情况 所以还是 让窗体根据电脑分辨率显示大小吧！

第一步：添加类 类中添加实现功能的代码

using System;

using System.Collections.Generic;

using System.Linq;

using System.Text;

using System.Windows.Forms;

namespace PowerSystemByWinForm

{

public class AutoSizeFormClass

{

public struct controlRect

{

public int Left;

public int Top;

public int Width;

public int Height;

}

private bool _Flag;

public bool Flag

{

get { return _Flag; }

set { _Flag = value; }

}

private int _Number;

public int Number

{

get { return _Number; }

set { _Number = value; }

}

private List<controlRect> oldCtrl;

public void Initialize(Control mForm)

{

oldCtrl = new List<controlRect>();

controlRect cR;

cR.Left = mForm.Left;

cR.Top = mForm.Top;

cR.Width = mForm.Width;

cR.Height = mForm.Height;

oldCtrl.Add(cR);

foreach (Control c in mForm.Controls)

{

controlRect objCtrl;

objCtrl.Left = c.Left;

objCtrl.Top = c.Top;

objCtrl.Width = c.Width;

objCtrl.Height = c.Height;

oldCtrl.Add(objCtrl);

}

Flag = true;

Number = mForm.Controls.Count;

}

public void ReSize(Control mForm)

{

if (!Flag) return;

float wScale = (float)mForm.Width / (float)oldCtrl[0].Width;

float hScale = (float)mForm.Height / (float)oldCtrl[0].Height;

int ctrLeft0, ctrTop0, ctrWidth0, ctrHeight0;

int ctrlNo = 1;

try

{

if (mForm.Controls.Count != Number) return;

foreach (Control c in mForm.Controls)

{

ctrLeft0 = oldCtrl[ctrlNo].Left;

ctrTop0 = oldCtrl[ctrlNo].Top;

ctrWidth0 = oldCtrl[ctrlNo].Width;

ctrHeight0 = oldCtrl[ctrlNo].Height;

c.Left = (int)(ctrLeft0 * wScale);

c.Top = (int)(ctrTop0 * hScale);

c.Width = (int)(ctrWidth0 * wScale);

c.Height = (int)(ctrHeight0 * hScale);

ctrlNo += 1;

}

}

catch

{

return;

}

}

}

}

第二步：调用类中的方法 实现窗体效果

private void Form1_Resize(object sender, EventArgs e)

{

autoSize.ReSize(pnlMain);

}

private void Form1_Load(object sender, EventArgs e)

{

autoSize.Initialize(pnlMain);

}

大功告成 不过这只是通过我的程序 可能太复杂的程序 会出不来效果 谨提供思路！！！