
Hello,
I am currently building a form that is displayed through a user prompt with overlay. I am using the UserPromptBuilder pattern.
I would like to validate the content of the form, when the user clicks on OK. If validation fails, I'd like to show an error in red in the form. How do I do this?
Right now, I simply get the dialog's result and if there is an error, I show a message box with the error message. If I could display the error directly in my control, it would be great.
I tried using OnReponding but it didn't work.
Thanks,
Pascal