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Changes to band cells values not saving
posted

I have a  Web Hierarchical Data Grid that i am populating from a SQL Server database using SQL Data source controls.   Both the grid columns and bands are populating as they should with no issues.    I am using grouping for the band columns.

My problem is that when I edit a band column cell.   When I click in to the cell I can change the value but once the cell and row loses focus the value reverts back to the original value that was displayed and is stored in the database,

I don't have any code for the grid in the code behind other than some code in the PreRender event for the grid that updates a progress bar in one of the columns section of the grid.

When i make changes to columns in the parent part of the grid the changes are saved and i have no issues.   The only problem is with the band column changes.

What am i missing?

Thank you in advance for your assistance