容器中控件的拖动(从一个容器到另一个容器)

翻译|其它|编辑:郝浩|2005-07-04 09:18:00.000|阅读 1262 次

概述:

# 界面/图表报表/文档/IDE等千款热门软控件火热销售中 >>



程序代码如下所示:

Private Sub PictureBox2_MouseDown(ByVal sender As Object, ByVal e As System.Windows.Forms.MouseEventArgs) Handles PictureBox2.MouseDown


    Me.PictureBox2.DoDragDrop(sender, DragDropEffects.Move)


End Sub


Private Sub GroupBox1_DragEnter(ByVal sender As Object, ByVal e As System.Windows.Forms.DragEventArgs) Handles GroupBox1.DragEnter


    e.Effect = DragDropEffects.Move '拖放事件的目标所允许的动作


End Sub



Private Sub GroupBox1_DragDrop(ByVal sender As Object, ByVal e As System.Windows.Forms.DragEventArgs) Handles GroupBox1.DragDrop

   Me.PictureBox1.Controls.Remove(Me.PictureBox2)

   Me.GroupBox1.Controls.Add(Me.PictureBox2)

   Me.PictureBox2.Left = 0

   Me.PictureBox2.Top = 10

   MessageBox.Show("dfgdf")


End Sub


Private Sub Form3_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load

   Me.GroupBox1.AllowDrop = True

   Me.PictureBox1.AllowDrop = True

End Sub



 


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