Please check the actions settings of the local ProductSales demo
, installed by default under C:\Program Files (x86)\Telerik\Reporting <VERSION>\Examples\CSharp|VB\ReportLibrary\Crosstab
. Depending on the item's structure and actions' targets you can leave static groups displayed.
Based on your screenshots the actions are set in the column headers of the Crosstab itema nd thus remain visible when the row groups are collapsed. Moving the actions to the corresponding grouping cells in the row will allow you to collapse inner groups individually.
In order to provide you more accurate suggestions, please open a support ticket and send us the report's code files, test data and details about the expected result.
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