Hello again.
There is a problem:
Use paging and summary row.
How to calculate the totals for all rows in the data source.
Thank you for your reply.
Hello Sergey,
When paging is used only the rows that are present on the current page are available for calculation and the summary is calculated based on this data.
What you can do is to calculate your data in the Datasource and display the result on the grid footer - http://samples.infragistics.com/2009.2/WebFeatureBrowser/contents.aspx?showCode=true&t=WebGrid/ColumnFooters/ColumnFooters.aspx~srcview.aspx?path=../WebFeatureBrowserVB/WebGrid/ColumnFooters/ColumnFooters.src~srcview.aspx?path=WebGrid/ColumnFooters/ColumnFooters.src
The required by you option is added in our new “WebDataGrid” control and with it you can calculate the values automatically for all rows when paging is used - http://samples.infragistics.com/2010.3/WebFeatureBrowser/contents.aspx?showCode=true&t=WebDataGrid/SummaryRow/WebDataGrid_SummariesBasicFeatures.aspx~srcview.aspx?path=~srcview.aspx?path=WebDataGrid/SummaryRow/WebDataGrid_SummariesBasicFeatures.src
Let me know if you have further questions.
Hello. Thank you for your reply. The calculation of my data in the data source is not possible (use a filter). WebDataGrid do not use (not feature a multi-title). Will the implemented functionality of a multi-header in version 11.1?