关于继承窗体ExpandAll()方法失效的问题
											今天用VS2008碰到个问题,请教大家,继承窗体中Load事件中treeview 的 ExpandAll()方法没效果,新建窗体后treeview还是收缩状态。如果窗体不继承,改回:  frmPermSet : Form ,其它代码不动,ExpandAll()方法又有效果了。										
					
	 2012-01-03 16:24
	    2012-01-03 16:24
  
 2012-01-04 09:01
	    2012-01-04 09:01
   2012-01-05 08:58
	    2012-01-05 08:58
   2012-01-05 09:20
	    2012-01-05 09:20
   2012-01-05 09:48
	    2012-01-05 09:48
   ExpandAllTest.rar
				(49.07 KB)
ExpandAllTest.rar
				(49.07 KB)
				
				
			 2012-01-05 13:45
	    2012-01-05 13:45
   2012-01-06 10:10
	    2012-01-06 10:10
   2012-01-06 10:34
	    2012-01-06 10:34