Dim richTextBox1 As new Windows.Forms.RichTextBox
richTextBox1.Location = new System.Drawing.Point(12, 60)
richTextBox1.Name = "richTextBox1"
richTextBox1.Size = new System.Drawing.Size(312, 236)
e.Form.Controls("Panel1").basecontrol.controls.add(richTextBox1)
Dim dlg As new OpenFileDialog
If dlg.ShowDialog = DialogResult.Ok Then
Dim bmp = new Bitmap(dlg.FileName)
Clipboard.SetDataObject(bmp)'将数据置于系统剪贴板中
Dim dataFormat = System.Windows.Forms.DataFormats.GetFormat(System.Windows.Forms.DataFormats.Bitmap)'格式
If richTextBox1.CanPaste(dataFormat) Then
richTextBox1.Paste(dataFormat)
End If
End If