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vicky2489vicky2489 

validation

how to do validation for name field in visual force page

bob_buzzardbob_buzzard
Use a validation rule, code up the validation in an extension/custom controller or code up the validation in a trigger.
Chamil MadusankaChamil Madusanka

You can add a particular validation rule or can validate in trigger (before insert and before update) and add a <apex:pageMessages> tag in visualforce page. then errors will be displayed.

 

related posts:

http://boards.developerforce.com/t5/Visualforce-Development/Validation-rules-on-VisualForce-page/td-p/351113

http://www.salesforce.com/us/developer/docs/pages/Content/pages_controller_validation.htm

 

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