Hi,
i want to give my radGrid's TemplateItem control the following textbinding from my Linq2Sql object which has a user2id propertie foreign key:
Text='<%# DataBinder.Eval(Container.DataItem,"User2.lastname").ToString() %>'
but what can i do to handle the case that the user2id foreign key is null which makes the User2 object null?
is there a chance to handle it in the asp code?
Or do i have to catch the user2id instead of the User2 object and use it in codebehind with the ItemDataBound?
thx, Mario
i want to give my radGrid's TemplateItem control the following textbinding from my Linq2Sql object which has a user2id propertie foreign key:
Text='<%# DataBinder.Eval(Container.DataItem,"User2.lastname").ToString() %>'
but what can i do to handle the case that the user2id foreign key is null which makes the User2 object null?
is there a chance to handle it in the asp code?
Or do i have to catch the user2id instead of the User2 object and use it in codebehind with the ItemDataBound?
thx, Mario
1 Answer, 1 is accepted
0
Hello Mario,
Just remove the ToString() method call from the binding expression.
I hope this helps.
Regards,
Tsvetoslav
the Telerik team
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Just remove the ToString() method call from the binding expression.
I hope this helps.
Regards,
Tsvetoslav
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.