void Tree_MouseMove(object sender, System.Windows.Forms.MouseEventArgs e)
{
TreeListHitTest hi = fTreeList.ViewInfo.GetHitTest(e.Location);
{
if (hotNode != hi.Node)
{
fTreeList.RefreshNode(hotNode);
hotNode = hi.Node;
fTreeList.RefreshNode(hotNode);
}
}
}
public override DevExpress.Utils.ToolTipControlInfo GetObjectTipInfo(System.Drawing.Point point)
{
TreeListHitTest ht = GetHitTest(point);
if (ht.Column != null)
{
return(base.GetObjectTipInfo(point));
}
else
{
return(null);
}
}
public override TreeListHitTest GetHitTest(Point pt)
{
if (ViewRects.ColumnPanel.Contains(pt))
{
MyTreeListBandInfo bi = GetBandInfoByPoint(pt);
if (bi != null)
{
TreeListHitTest ht = new TreeListHitTest();
ht.ColumnInfo = bi;
ht.HitInfoType = HitInfoType.Column;
return(ht);
}
}
return(base.GetHitTest(pt));
}
public override TreeListHitTest GetHitTest(Point pt)
{
TreeListHitTest ht = base.GetHitTest(pt);
if (ht.HitInfoType == HitInfoType.RowPreview)
{
MyTreeListNode node = ht.Node as MyTreeListNode;
node.HitTest(pt);
nodeWithFocusedPreview = node;
}
else
{
if (nodeWithFocusedPreview != null)
{
nodeWithFocusedPreview.HitTest(pt);
nodeWithFocusedPreview = null;
}
}
return(ht);
}
