Validate On exception without crashing

2 posts, 0 answers
  1. Minh
    Minh avatar
    43 posts
    Member since:
    May 2014

    Posted 11 Sep 2015 Link to this post

    My error prompt works well, when it's outside of the range it prompts the error message. If there a way to have it prompt the message and not stop code from running?

     

    public string Nint
            {
                get
                {
                    return _nint;
                }
                set
                {
                    if(double.Parse(value) > (double) Product.MaximumRate || (double.Parse(value) < (double) Product.MinimumRate))
                    {
                        NintErrorEnabled = true;
                        throw new ValidationException();
                    }

                     NotifyOfPropertyChange();
                }
            }

     

    "throw new ValidationException();" stops the code right in it's track. Could I still display the error message without stopping the code? 

  2. Martin Ivanov
    Admin
    Martin Ivanov avatar
    1385 posts

    Posted 16 Sep 2015 Link to this post

    Hello Minh,

    You can take a look at the Throwing Validation Exceptions help article that explains how to handle the excpetions validation in the masked input suite. I hope this article is helpful.

    Regards,
    Martin
    Telerik
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