winform按钮图片素材-请问C# winform如何实现将一个不规则形状的图片弄成按键？

最好不要用图片之类的,那样编译的EXE会很大,还是用Dev的控件,也能做出好的界面,通过panelX好好调下颜色就可以了,下面就是用DEV做出的效果:

获取图片 应该没办法获取背景图片的名称和路径 以为运行时好像都是加载到内存的 !

您可以使用自定义控件来实现这种效果。首先,创建一个继承自的类,然后重写其OnPaint方法来绘制不规则形状的图片。然后,通过在控件上附加鼠标事件处理器,来切换显示图形A和图形B。以下是一个简单的代码示例:

using System;

using ;

using ;

public class IrregularButton : Control

{

private Image _imageA;

private Image _imageB;

public IrregularButton()

{

= ;

+= new EventHandler(IrregularButton_MouseEnter);

+= new EventHandler(IrregularButton_MouseLeave);

+= new MouseEventHandler(IrregularButton_MouseDown);

+= new MouseEventHandler(IrregularButton_MouseUp);

}

public Image ImageA

{

get { return _imageA; }

set { _imageA = value; }

}

public Image ImageB

{

get { return _imageB; }

set { _imageB = value; }

}

protected override void OnPaint(PaintEventArgs e)

{

if (_imageA != null)

{

e.(_imageA, new Rectangle(0, 0, , ));

}

}

private void IrregularButton_MouseEnter(object sender, EventArgs e)

{

if (_imageB != null)

{

();

}

}

private void IrregularButton_MouseLeave(object sender, EventArgs e)

{

if (_imageA != null)

{

();

}

}

private void IrregularButton_MouseDown(object sender, MouseEventArgs e)

{

if (_imageB != null)

{

();

}

}

private void IrregularButton_MouseUp(object sender, MouseEventArgs e)

{

if (_imageA != null)

{

();

}

}

}

您可以在WinForm窗体中使用这个自定义控件,并设置ImageA和ImageB属性来设置图形A和图形