I forgot to add a sample. I found this GGC sample with multiple tables here in the forum - so I hope it''s ok to use it for my problem.
The gridgrouping control is bound to a dataset with 4 tables. I want to set the option:
GridTable actTable = gridGroupingControl1.GetTable(actDef.ToString());
actTable.TableOptions.AllowDragColumns = true;
actTable.TableOptions.AllowSortColumns = false;
for each table. But I am not able to switch the columns. Any ideas?
GGC_4tables0.zip