How to remove duplicate rows in group

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Mohanjana
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Mohanjana asked on 02 Sep 2022, 03:08 AM

HI,

 

I have group in Telerik report. The data source I used to create the group had some duplicated rows. Therefore, There are duplicated groups in report. Is there any way to remove those duplicated groups?

Highlighted in below image is duplicated.

 

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Dimitar
Telerik team
answered on 06 Sep 2022, 12:27 PM

Hello Mohanjana,

You can remove the unnecessary records by adding a binding to the DataSource property of this table. The binding should point to the following expression:

= ReportItem.DataObject

This way, due to the report grouping, each group instance will have the data only for the current group and there will not be duplicate rows.

For more information, please see the Binding a Data item to Data | Telerik Reporting article.

Regards,
Dimitar
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