//选择后
protected override void OnAfterSelect(TreeViewEventArgs e)
{
if (this.IsInUpdateState)
{
return;
}
base.OnAfterSelect(e);
if (this.dataManager == null)
{
return;
}
IList list = this.dataManager.List;
if (this.SelectedNode == null)
{
//this.dataManager.Position = -1;
I3CurrencyManagerUtil.UpdatePosition(this.dataManager, -1);
}
else
{
int index = list.IndexOf(this.SelectedNode.Tag);
//this.dataManager.Position = index;
I3CurrencyManagerUtil.UpdatePosition(this.dataManager, index);
}
}
public new void EndUpdate()
{
if (this.updateCount == 0)
{
return;
}
this.updateCount--;
if (this.updateCount == 0)
{
base.EndUpdate();
if (this.SelectedNode != null && this.dataManager != null)
{
int index = this.dataManager.List.IndexOf(this.SelectedNode.Tag);
I3CurrencyManagerUtil.UpdatePosition(this.dataManager, index);
}
}
}
