Get Checkbox Values from Multiple GridCheckBoxColumn

[Max Free]

Hi to all,

I need an advice or the solution for my problem.
The idea is that I have a RadGrid and it has 3 GridCheckBoxColumn.
Check value can be assigned by only one of them in a row.
After a button (outside the grid) is pressed I need to get a loop through all rows and insert as a string, into a database field, the rows IDs at what checkbox was found "True" value.

<telerik:GridCheckBoxColumn DataField="BasePer" DataType="System.Boolean" HeaderText="BasePer" SortExpression="BasePer" UniqueName="BasePer" >
</telerik:GridCheckBoxColumn>

<telerik:GridCheckBoxColumn DataField="HighPer" DataType="System.Boolean"  HeaderText="HighPer" SortExpression="HighPer" UniqueName="HighPer">
</telerik:GridCheckBoxColumn>

<telerik:GridCheckBoxColumn DataField="LowPer" DataType="System.Boolean" HeaderText="LowPer" SortExpression="LowPer" UniqueName="LowPer">
</telerik:GridCheckBoxColumn>

Thank you in advance.

[Daniel]

Hello Max,

I created a runnable demo for you. Please download it let me know if you need further assistance.

Regards,
Daniel
the Telerik team

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[Max Free]

It works wonderful.
Thank you once again.