Validating if information is entered

2 posts, 0 answers
  1. Xpress
    Xpress avatar
    6 posts
    Member since:
    Jan 2012

    Posted 24 Jan 2012 Link to this post

    I am using the RadMaskedTextInput to contain a last name, a first name, city and several other random strings.  I am trying to have the validation just test whether there is data in the field.  I found a help file for doing something similar on the MaskedTextBox, but nothing for the more generic TextInput.  Any help would be greatly appreciated.

    The Validation help http://www.telerik.com/help/wpf/radmaskedinput-features-validation.html contains an exception called ValidationException which I cannot find a reference to in my Visual Studios.  This looked like the proper way to go, but without access to that Exception I am stuck.
  2. Tina Stancheva
    Admin
    Tina Stancheva avatar
    3298 posts

    Posted 27 Jan 2012 Link to this post

    Hello,

    In order to implement the data validation scenario you need to add a reference to the System.ComponentModel.DataAnnotations assembly. I attached a sample project to get you started. Let me know if it helps.

    Regards,
    Tina Stancheva
    the Telerik team

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