fea jabi wrote:
Have a Drop down and an input field.
When user selects "Type 1" from drop down only then the input field is
required. otherwise it's not a required field.
Looking at the validator guide in struts maybe I have to create a new
validator rule which should check if drop down value "Type 1". But not
sure how to code to say that the input field is required here.
How to do this?
You want the 'validwhen' validation rule. See here for documentation,
including an example of what you want to do:
http://struts.apache.org/1.2.9/userGuide/dev_validator.html#validwhen
L.
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