Hi,
Do you have some examples on how to create custom summary operands for the XamWebGrid. I've searched the website and the documentation, but I did not find any actual examples...
Thanks,
Arjen
I found it after walking through your source code. For others with the same question:
Create a class which derives from SynchronousSummaryCalculator with an override for Summarize (here's your summary logic). Create a class which derives from SummaryOperandBase which returns the previous SynchronousSummaryCalculator using the SummaryCalculator property.
How do you bind or attach it with the grid when the columns are generated during runtime ?
can you provide some sample code ?
You would add it to the respective columns summary operands collection.
grid.Columns.DataColumns[0].SummaryColumnSettings.SummaryOperands