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阅读:1479回复:2
ae+vbnet自定义工具条,如何实现鼠标在工具条上悬停,在状态栏上显示相应的提示信息?
<P>各位大侠好!</P>
<P>我现在遇到一个问题,想通过鼠标在自定义工具条上悬停,在状态栏上显示相应得提示信息,代码如下,为什么调试的时候在状态栏上没有显示相应的信息呢?请各位帮忙!</P> <P>Private Sub ToolBar1_MouseMove(ByVal sender As Object, ByVal e As System.Windows.Forms.MouseEventArgs) Handles ToolBar1.MouseMove<BR> Dim found As Boolean<BR> Dim m_Ptbbutton As New ToolBarButton<BR> Dim Index As Long<BR> For Index = 0 To ToolBar1.Buttons.Count - 1<BR> m_Ptbbutton = ToolBar1.Buttons(Index)<BR> If (e.X > m_Ptbbutton.Rectangle.Left) And _<BR> (e.X < (m_Ptbbutton.Rectangle.Left + m_Ptbbutton.Rectangle.Width)) And _<BR> (e.Y > m_Ptbbutton.Rectangle.Top) And _<BR> (e.Y < (m_Ptbbutton.Rectangle.Top + m_Ptbbutton.Rectangle.Height)) Then<BR> If StatusBar1.Panels(0).Text <> m_Ptbbutton.ToolTipText Then<BR> StatusBar1.Panels(0).Text = m_Ptbbutton.ToolTipText<BR> End If<BR> <BR> found = True<BR> <BR> Exit For<BR> End If<BR> Next<BR> If Not found Then<BR> StatusBar1.Panels(0).Text = ""<BR> End If<BR> End Sub</P> |
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1楼#
发布于:2005-09-04 11:21
谢谢!问题解决了!
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2楼#
发布于:2005-09-03 21:10
StatusBar1.ShowPanels=true
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