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Hi,
I have a case when the member value of a GroupDescriptor is null in the database.
The grid grouping header then displays an empty message.
Is it possible to display an alternate grouping header text when the member is null or empty ?
Thanks,
Nicolas
I have a case when the member value of a GroupDescriptor is null in the database.
The grid grouping header then displays an empty message.
Is it possible to display an alternate grouping header text when the member is null or empty ?
Thanks,
Nicolas
1 Answer, 1 is accepted
0
Hi NS,
I have prepared a small sample that illustrates how to handle null values in Group headers.
To see it in action please run the project attached and group by FirstName.
We have redefined the group template here and replaced the header binding with custom binding using IValueConverter. The converter checks for null value and returns the appropriate header text.
Kind regards,
Pavel Pavlov
the Telerik team
Instantly find answers to your questions on the new Telerik Support Portal.
Watch a video on how to optimize your support resource searches and check out more tips on the blogs.
I have prepared a small sample that illustrates how to handle null values in Group headers.
To see it in action please run the project attached and group by FirstName.
We have redefined the group template here and replaced the header binding with custom binding using IValueConverter. The converter checks for null value and returns the appropriate header text.
Kind regards,
Pavel Pavlov
the Telerik team
Instantly find answers to your questions on the new Telerik Support Portal.
Watch a video on how to optimize your support resource searches and check out more tips on the blogs.