Visibility problem with ajax control

hi,

I have a textbox and required field validator control.when the page is 1st loaded the Textbox is invisible and after clicking a button it becomes visible but

the problem is that the validator control is not working though the text box is visible now? why any idea pls?

Hi,

Can you post sample code to illustratete problem? I cannot get the same problem just by placing textbox and required validator in update panel and makeing TextBox invisible initially.

-yuriy

If you are using Validators inside UpdatePanel, then it is not compatible with it

http://weblogs.asp.net/scottgu/archive/2007/01/25/links-to-asp-net-ajax-1-0-resources-and-answers-to-some-common-questions.aspx

You can download compatible validators control from here

http://blogs.msdn.com/mattgi/archive/2007/01/23/asp-net-ajax-validators.aspx

hi,

I have used the usual asp validators.Now I have add the tag mapping required in web.config file and add reference to validation.dll.But when I run the program it shows error in my user controls which are in another folder with a custom namespace.any idea pls? the pages are not showing error but the user controls are showing error.By the By the Pages where these user controls are imported are also in a folder.

pls reply...

I have put the error messags given in my User Controls below:

pls see this and reply quickly............

Error 150 Could not load file or assembly 'Validators, Version=1.0.0.0' or one of its dependencies. The system cannot find the file specified. (D:\SSDTracker\Tracker\web.config line 92) D:\SSDTracker\Tracker\User Controls\CompetencyDatabase\CompetencySectionUI.ascx 32

Hi,

I think the error message explained the issue clear.Make sure Validators.dll is in the right folder and the version of it is right. Make sure you made the right setting in the config file.

Good luck!