I am using the Advanced Template for my appointment and the form contains a buttons with command names of "Insert" and "Update". I can successfully trigger these events and everything works well as long as the user enters all valid information. The command event code behind contains a lot of server-side validation.
If the validation fails at any point, the validation displays the appropriate error messages on the screen as expected. However, the advanced form closes and the day view calendar reappears. Is is extremely annoying to my users as they have entered a lot of information. They then have to recreate the entire appointment all over again.
Is there a way to cancel the event so that the advanced for stays on the page? There does not seem to be an e.Cancel setting as there is in the FormCreating event and I have searched the forums as well as google in general without locating a solution.