Captcha textbox questions

2 posts, 0 answers
  1. Jeroen Speldekamp
    Jeroen Speldekamp avatar
    30 posts
    Member since:
    Mar 2005

    Posted 03 Nov 2009 Link to this post

    Hello people,

    In our CMS we got our own validation system so I got a view questions.

    - Is it possible to disable the auto clear textbox functionality within the captcha image?
    - Is it possible to get the value of the textbox? (server-side)
        - If that is possible can I ask if it is the same as the one on the image? (server-side)

    Thanks in advance,
    Jeroen Speldekamp
  2. Pero
    Pero avatar
    1156 posts

    Posted 05 Nov 2009 Link to this post

    Hello Jeroen,

    Regarding your questions:
    1. You cannot disable the clearing of the textbox.

    2. Because the textbox is automacally cleared after the data from the postback is loaded, you cannot access the value entered by the user. Also there is no property that exposes the text entered by the user.

    3. The text rendered on the image can be accessed through the RadCaptcha.CaptchaImage.Text property. 

    All the best,
    the Telerik team

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