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Struts2JQuery plugin-- displaying error messages

James Peter
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Joined: Sep 15, 2010
Posts: 115
Hi All,

My requirement is when a text field loss focus i need to send its content to an action. Action will validate its value against a schema.
If it is a valid input then sends 1 as a replay else 0.

I want to call action through jquery. In struts by default if we submit a form with invalid data then error message will be displayed in red color text above the text field.

I want to get the same effect when i validate using jquery as i said above. When i get response 0 from action to jquery function then i need to display error message at the bottom of the text field. I am using struts2jquery plugin.

Need advice on how to do this in a proper way.


Thanks
Peter
Johannes Geppert
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Joined: Jan 12, 2010
Posts: 67
Have you seen the validation examples in the struts2 jquery showcase?

See Ajax Forms / Validation!

How it works is explained in the Struts2 jQuery Wiki - Validation.

Johannes


My Java and Webprogramming Blog
James Peter
Ranch Hand

Joined: Sep 15, 2010
Posts: 115
hi, thanks. will check.
 
It is sorta covered in the JavaRanch Style Guide.
 
subject: Struts2JQuery plugin-- displaying error messages
 
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