David Sanderson
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David Sanderson
asked on 15 Nov 2015, 11:38 AM
Please advise whether it is possible to get a DataKeyName value for the current DataForm page client side?
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Hi ,
You can achieve this requirement by placing a HiddenField within the active template of the DataForm and set its Value property as the Eval expression for the desired DataKey field:
https://msdn.microsoft.com/en-us/library/system.web.ui.webcontrols.hiddenfield%28v=vs.90%29.aspx
https://msdn.microsoft.com/library/ms178366%28v=vs.100%29.aspx
Then, you can access the HiddenField value on client-side using the findControl() approach demonstrated in the attached web site sample.
Hope this helps. Please give it a try and let me know if it works for you.
Regards,
Eyup
Telerik
You can achieve this requirement by placing a HiddenField within the active template of the DataForm and set its Value property as the Eval expression for the desired DataKey field:
https://msdn.microsoft.com/en-us/library/system.web.ui.webcontrols.hiddenfield%28v=vs.90%29.aspx
https://msdn.microsoft.com/library/ms178366%28v=vs.100%29.aspx
Then, you can access the HiddenField value on client-side using the findControl() approach demonstrated in the attached web site sample.
Hope this helps. Please give it a try and let me know if it works for you.
Regards,
Eyup
Telerik