toolBar按钮事件
2015-06-10 11:27:15 访问(1272) 赞(0) 踩(0)
// This method handles the toolbar's button click event (for all buttons on the bar).
private void toolBar1_ButtonClick(object sender, System.Windows.Forms.ToolBarButtonClickEventArgs e)
{
if (object.ReferenceEquals(e.Button, toolBarButtonFileOpen))
DisplayOpenFileDialog();
else if (object.ReferenceEquals(e.Button, toolBarButtonLayerControl))
DisplayLayerControlDialog();
else
{
// MapTool name stored in button tag.
mapControl1.Tools.LeftButtonTool = (string) e.Button.Tag;
// Choice of tool may have been canceled in code, so now
// set the toolbar to match the current LeftButton tool
CheckToolButton(mapControl1.Tools.LeftButtonTool);
}
}
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toolBar按钮事件 


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