I have a problem in the following scenario
1) Assign a DataSource to DataBoundGrid with cols A,B,C
2) Let user sort by column C
3) clear columns and internal columns collection and change datasource programmatically to one with only columns A,B
Grid crashes with IndexOutOfRangeException looking for column C.
The correct behavior (as in MS Datagrid)
is to become unsorted.
Use the following code to reassigning the datasource to the grid, otherwise some internal settings are not correctly reset:
this.gridDataBoundGrid1.DataSource = null;
this.gridDataBoundGrid1.DataSource = dataSource;