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public class ButtonEx :Button
{
private TreeView treeView1 = new TreeView();
public TreeViewEventHandler AfterCheck;
public ButtonEx()
{
treeView1.AfterCheck += new TreeViewEventHandler(treeView1_AfterCheck);
}
void treeView1_AfterCheck(object sender, TreeViewEventArgs e)
{
if (AfterCheck != null)
{
AfterCheck(sender, e);
}
}
public TreeView TreeView
{
get { return this.treeView1;}
}
.................
}
public class ButtonEx : Button
{
private TreeView treeView1 = new TreeView();
public TreeView TreeView
{
get { return this.treeView1; }
}
public event TreeViewEventHandler AfterSelect
{
add
{
this.treeView1.AfterSelect += value;
}
remove
{
this.treeView1.AfterSelect -= value;
}
}
}