There is a sample project attached and the result is illustrated below:
200%:
100%:
Hello, Ashish,
Thank you for bringing this undesired behavior to our attention. We will do our best to introduce a proper fix in the upcoming versions.
Currently, the possible solution that I can suggest is to set the RadGridView.AutoSizeRows property to true. This seems to scale correctly the grid when a ColumnGroupsViewDefinition is applied:
Regards,
Dess | Tech Support Engineer, Principal
Progress Telerik
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