Hi,
my Rad Grid has two types of edit. One type of edit works fine. other type is select and display child records, and click on edit, I can the error - column name is neither a column nor relation. Exception is as follows.
There was a problem extracting DataKeyValues from the DataSource. Please ensure that DataKeyNames are specified correctly and all fields specified exist in the DataSource
Please help...
my Rad Grid has two types of edit. One type of edit works fine. other type is select and display child records, and click on edit, I can the error - column name is neither a column nor relation. Exception is as follows.
There was a problem extracting DataKeyValues from the DataSource. Please ensure that DataKeyNames are specified correctly and all fields specified exist in the DataSource
Please help...
1 Answer, 1 is accepted
0
Hi Suresh,
The observed error means that there is some issue with your DataFields or DataKeyFields binded to RadGrid. I could suggest you to thoroughly check your DataSources declaration.
In addition, you could refer to the following demo which demonstrates CRUD operations with Hierarchy:
Grid / Update/Insert/Delete in Hierarchy
Kind regards,
Eyup
the Telerik team
The observed error means that there is some issue with your DataFields or DataKeyFields binded to RadGrid. I could suggest you to thoroughly check your DataSources declaration.
In addition, you could refer to the following demo which demonstrates CRUD operations with Hierarchy:
Grid / Update/Insert/Delete in Hierarchy
Kind regards,
Eyup
the Telerik team
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