Correction... "I understand that using the OutlookGropuing we CAN'T mix a standard row witha groupbyrow"

I've been searching the forum regarding this same issue.  We have a client that wants to only group and have a "node" for like items and if there is only 1 item then show no "node" and only display the row.  If there is only one item there should be no group.   I understand that using the OutlookGrouping we can mix a standard row with a groupbyrow.

Is there any workaround for this?  The Height property of the GroupByRow is only setting the min value, so we can't set it 0 to hide it.  Can we use elements?

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Thanks for any input, direction to help solve this requirement.

Hi Amit,

I don't know of any samples of exactly what you are describing here. There's really not much to it, though.

You need to create a class that implements IComparer and apply it as a SortComparer to a column in the grid. The Compare method on this interface will be called and pass in two grid cells. You would examine the grid cells and they other values in the row. This will allow you to sort the grid by all three columns at the same time.

Then you create another class which implement IGroupByEvaluator. Again, you attach this to the same column as the GroupByEvaluator and you can tell it to group the column only when all three fields match.

Hi  Mike.

Can you provide me the sample or link so i cam impliment

Thanks

Amit