Validation error symbol

Hello,
when I drop an IfElseActivity into the custom designer (http://msdn.microsoft.com/library/default.asp url=/library/en-us/dnlong/html/WFDsgnRehst.asp) I don't see the validation error symbol as it is shown into VS. How can I show it

Thanks,
Pierre

Sergey Golovkin
I've got it in the constructor of my viewhost and it works fine. Where are you putting it
Tony1059

I got the problem. I set readonly to the theme before your line of code.

Thanks,
Pierre
Joe_D
I get the error symbol but no feedback when it is selected.
(e.g. for an IfElse with no condition set.)
pranitha

You can just set this somewhere in your code (before you create the view)

WorkflowTheme.CurrentTheme.AmbientTheme.ShowConfigErrors = true;
mattstr1221
Consider the MSDN sample, into the WorkflowDesignerControl constructor.

Thanks,
Pierre
joshep

When I do that I get an exception: "Theme properties can only be changed in the Theme Configuration Dialog."

Thanks,
Pierre
Validation error symbol