I cannot get nested UltraGridGroupByRow SummaryValues, they always return null, zero, or an empty string.
Grid setup:
It has OutlookStyle grouping
ColumnA and ColumnB are being grouped, with ColumnA being the outter most grouping and ColumnB is a nested group within ColumnA.
Both ColumnA and ColumnB have summary values, there is also a third column (ColumnC) that also has a summary value
If I use:
UltraGridGroupByRow gbr = (UltraGridGroupByRow UltraGrid.Rows[0];gbr.Rows.SummaryValues["ColumnC"].Value;
I correctly get the summary value for ColumnC at ColumnA grouping.
If I try to go to ColumnB's grouping level by using this syntax:
UltraGridGroupByRow gbr = (UltraGridGroupByRow)UltraGrid.Rows[0];UltraGridGroupByRow gbr2 = (UltraGridGroupByRow) gbr.Rows[0];gbr2.Rows.SummaryValues["ColumnC"].Value;
the Value is null, zero, or an empty string and I know for sure that at ColumnB's grouping level, ColumnC has a summary value that is not null. Please advise.
Thanks,
Dat
If you can see the Summary on the screen and the value is incorrect in the code, then something is clearly wrong there.
You should Submit an incident to Infragistics Developer Support so they can check this out and get it corrected.
I see summary values for both true and false.
Just for clarification... when HiddenWhenGroupBy is false, do you actually see the summary in the grid on-screen? Does it have the correct value?
Setting HiddenWhenGrouped to false does not help. I'll try getting the latest hotfix.
Hi,
I've never seen this behavior before. It sounds like a bug to me. You might want to try getting the latest Hot Fix and see if the issue is already fixed.
I wonder if this has something to do with the fact that the column being summarized is not visible - since it is grouped. Just as a test, try setting HiddenWhenGroupBy on column's A and B to false and see if that makes any difference.