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Remembering grouby state before grid refresh
posted

Hello

I have a grid which has a number of columns and group by is allowed. I have the following problem I cannot solve:

I drag a couple of columns to the outlook group by bar and grouping is performed fine. One of the columns in the grid is editable (meaning I can enter a value in the cell(s)). When I change the value in a cell in that column, an engine runs to recalculate the values displayed in the grid. After the recalculation, the datasource is cleaned and repopulated (fyi, we use two datasources, one temp and one that is the one bound to the grid, alternating depending on which one is bound, so the datasource population does not affect the grid, until the population is complete at which time the datasources are swapped, for efficiency).

The problem is that I need to find a way to regroup the grid the way it was before the repopulation of the datasource. Any ideas how to do this?

Many thanks,

Kostas.