Tuesday, May 12, 2009

Recaptcha.net control in UpdatePanel

If you are looking for good free advanced captcha tool, just use Recaptcha. Its a nice free to use pluging available as asp.net plugin dll. There are code plugins available for various programming languages, ajax and non-javascript environment. So i like it. I just find it from some place and started integrating it to my demo project.
Everything goest well with it, accept when I place the control between UpdatePanel control, it was causing problem. It was disapearing when the page postbacks. The work arround to fix this is to make the ChildrenAsTrigger=false. This will fix the problem.
Have fun with this ready made feature and use it without worry in your asp.net projects.

1 comment:

  1. This doesn't work. The reCaptcha control still disappears after submitting from within an UpdatePanel.


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