Brian Mains
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Rank 1
Brian Mains
asked on 24 Sep 2009, 03:11 PM
Hello,
I want to allow an empty value to be selected in my RadComboBox. I would just add a manual entry and add the AppendDataBoundItems="true" to it, but the thing is I refresh this RadComboBox on the client side too. So I would like to allow an empty entry, without having to ensure an empty record is there. Is that possible? If not, is adding the empty entry the solution?
Thanks.
I want to allow an empty value to be selected in my RadComboBox. I would just add a manual entry and add the AppendDataBoundItems="true" to it, but the thing is I refresh this RadComboBox on the client side too. So I would like to allow an empty entry, without having to ensure an empty record is there. Is that possible? If not, is adding the empty entry the solution?
Thanks.
1 Answer, 1 is accepted
0
Hello Brian,
I am not sure what exactly you need to implement, but it might consider using the client API to add items on the client:
http://demos.telerik.com/aspnet-ajax/combobox/examples/programming/addremovedisableitemsclientside/defaultcs.aspx
Also, if you item is selected like in when you have EnableLoadOnDemand="true" you can use the EmptyMessage property. For example, EmptyMessage="custom text...".
If these suggestions don't help you with your requirement, please provide more details and we will try to find an appropriate solution.
Peter
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 am not sure what exactly you need to implement, but it might consider using the client API to add items on the client:
http://demos.telerik.com/aspnet-ajax/combobox/examples/programming/addremovedisableitemsclientside/defaultcs.aspx
Also, if you item is selected like in when you have EnableLoadOnDemand="true" you can use the EmptyMessage property. For example, EmptyMessage="custom text...".
If these suggestions don't help you with your requirement, please provide more details and we will try to find an appropriate solution.
Peter
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.