void ViewTree_BeforeDragNode(object sender, DevExpress.XtraTreeList.BeforeDragNodeEventArgs e)
{
MyData obj = (MyData)this.GetDataRecordByNode(e.Node);
if (obj == null || obj.InnerData == null)
{
return;
}
if (obj.InnerData is STViewGroupsInfo)
{
e.CanDrag = false;
}
}
void Tree_BeforeDragNode(object sender, DevExpress.XtraTreeList.BeforeDragNodeEventArgs e)
{
ABCCommonTreeListNode obj = (ABCCommonTreeListNode)this.GetDataRecordByNode(e.Node);
if (obj == null || (FieldNodeInfo)obj.InnerData == null)
{
return;
}
FieldNodeInfo data = (FieldNodeInfo)obj.InnerData;
if (data.Type == FiledNodeType.Table)
{
e.CanDrag = false;
return;
}
}
