public virtual void TreeMouseMove(MouseEventArgs e)
{
if (_hitInfo == null)
{
return;
}
if (_hitInfo.Node == null)
{
return;
}
if (e.Button != MouseButtons.Left)
{
return;
}
if (mouseDidNotReallyMove(e, _hitInfo))
{
return;
}
_dragDropInfo = new DragDropInfo(getSelectedTreeNodes());
try
{
_treeView.DoDragDrop(_dragDropInfo, DragDropEffects.Move);
DXMouseEventArgs.GetMouseArgs(e).Handled = true;
}
finally
{
_hitInfo = null;
_dragDropInfo = null;
}
}
