主题：[求助]HTML编辑器同步删除图片

变通处理才行，如 

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点击浏览该文件:html管理项目-测试.zip

具体例子发上来，说明如何操作出现问题。

改成这样

Dim web = e.Form.Controls("WebBrowser1").basecontrol
web.Document.InvokeScript("eval", new String() {"window.external.RequestContent(editor.html());"})

这个意思？

Dim Web = e.Form.Controls("WebBrowser1").BaseControl
Dim point As Point = e.Form.Panel.PointToScreen(Web.Bounds.Location)
Dim myGraphics As Graphics = basemainform.CreateGraphics()
Dim s As new Size(Web.width, Web.height-30)      '截取的大小
Dim bit As New Bitmap(s.Width, s.Height, myGraphics)
Dim memoryGraphics As Graphics = Graphics.FromImage(bit)
memoryGraphics.CopyFromScreen(point.x, point.y+30,0, 0, s)      '截取的开始位置,坐标(100, 200)
bit.save("d:\test.jpg")
memoryGraphics.dispose
myGraphics.dispose
bit.dispose

'截取窗口控件图片
Dim trv = e.Form.Controls("WebBrowser1").BaseControl
Dim point As Point = e.Form.controls("tabcontrol1").basecontrol.PointToScreen(trv.Bounds.Location)
Dim myGraphics As Graphics = basemainform.CreateGraphics()
Dim s As new Size(trv.width, trv.height) '截取的大小
Dim bit As New Bitmap(s.Width, s.Height , myGraphics)
Dim memoryGraphics As Graphics = Graphics.FromImage(bit)
memoryGraphics.CopyFromScreen(point.x, point.y, 0, 0, s) '截取的开始位置,坐标(100, 200)
bit.save("d:\test.jpg")
memoryGraphics.dispose
myGraphics.dispose
bit.dispose

Dim Proc As New Process '定义一个新的Process
Proc.File = "d:\test.jpg"   '指定要打开的文件
Proc.Start() '打开文件

ClipBoard.GetImage.save("d:\test.jpg")

改成

ClipBoard.GetImage.save("d:\test.png")