Hi All,

I m working on Qt 4.1.5 on my MAC.

I clear a QTreeWidget by calling
treeWidget->clear()

Now I want to know that if this function return or emit any signal when the tree is cleared.
so that I can know when that the reeWidget is cleared.


If there is somealternative function which can delete all the treeWidgetItem and return me when this process is complete then plz tell me.

Thanks.