Hello,
I've implemented a requiredfieldvalidator for a radcombobox which works fine on submitting the form, however I would like to show the red asterisk before the page is submitted to indicate to the user that the field is required. Using
Page.Validate();
in the Page_load event on the server activates the required field validators that are defined against text boxes, but I can't get the validator associated with the combobox to show.
The combobox si bound to a list with the first item having the text of [Select...] before the Page.Validate is called:
Note that the actual validation on submit works fine, it's just the ability to pre-trigger the red asterisk that would be great.
Thanks
Jonathan