After );
htiChild = theTree.GetChildItem( hti );
while( htiChild != NULL )
{
CopyBranch( htiChild, htiNew );
htiChild = theTree.GetNextSiblingItem( htiChild );
}
return htiNew;
}
void CDragView::OnDestroy()
{
CImageList* pImage = GetTreeCtrl().GetImageList( TVSIL_NORMAL );
delete pImage;
if( m_idTimer )
{
KillTimer( m_idTimer );
m_idTimer = 0;
}
CTreeView::OnDestroy();
}
void CDragView::OnTimer(UINT nIDEvent)
{
if( nIDEvent == m_idTimer )
{
CTreeCtrl& theTree = GetTreeCtrl();
HTREEITEM htiFloat = theTree.GetDropHilightItem();
if( htiFloat && htiFloat == m_htiDrop )
{
if( theTree.ItemHasChildren( htiFloat ) )
theTree.Expand( htiFloat, TVE_EXPAND );
}
}
CTreeView::OnTimer(nIDEvent);
}
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