User control validating event

The first thing that you need to do is to add a user control to your window.Let's take a look at the XAML code for the user control.Hi Daniel, Based on this information, it is hard to determine what is causing this unwanted behavior.If the issue persists, you can open a formal support ticket, and send us the problematic implementation. Greetings, Yavor the Telerik team I am searching around the forums to a solution to my problem.I have a Rad Grid popping up a User Control for Edit and Insert which works great, except that I need to do some server side validation on the User Control prior to having it disappear and the Insert Command event firing.

It consists of a Dock Panel control which contains a Label control.If you do not want either of these solutions, you can do this in ASP. Its described in this article: along with many other common validation questions. One thing I didn't see or can't find on the net is how to access (get and set) validation in a user control. //User control with validation and textboxes public bool rf Number Thanks for the article. NET 1.1 solution with server side validation, your task is to create a Click event associated with the Submit button inside your user control.If you have the validation on the current form, you would just have to set the validation to Required Field Validator1. How would you set up a get/set accessor for validation within a user control? Since that Click event is only interested in validating the controls in the User Controls, all you have to do is call Validate() on each validator located inside that User Control.Microsoft WPF team did not put much effort in creating a reliable validation system.In this article we are going to implement a user control which will validate a Text Box based on custom rules.

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If I fill in Shipping's address and not Billing's address, it will give me two instances of address validation. You would make your User Control programmatically assign the group name on its controls. Would this be valid for using the Validate( ) in a user control?

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