Change datasource

[Alejandro Serrano]

Hi, I need to reuse a grid as part of my application by using completely different datasets. At first, I was trying to just assign a new value to the DataSource property, but it didn''t work. I also tried to remove the relations by hand, but it neither worked.
Is there any way to completely get all the grid blank, getting out all relations, so I can assign a totally new DataSource?

[Administrator]

Try code like:

this.gridDataBoundGrid1.DataSource = null;
this.gridDataBoundGrid1.DataMember = "";
this.gridDataBoundGrid1.Binder.ResetHierarchyLevels();
this.gridDataBoundGrid1.DataSource = newDataSource;
this.gridDataBoundGrid1.Binder.InitializeColumns();

[Alejandro Serrano]

I need a code like that, but for GridGroupingControl

[Alejandro Serrano]

>I need a code like that, but for GridGroupingControl

I finally did it calling Grid1.Engine.ResetTableDescriptor()