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Step 1
Create the input form. Wiki Markup
Step 2
Create the Action class. Wiki Markup
Step 3
Create the validators. The validation.xml
format is either <ActionClassName>-validation.xml
or <ActionClassName>-<ActionAliasName>-validation.xml
. Wiki Markup
Step 4
Make sure there is a result for "input" listed in the struts.xml for when the validation fails:
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If you don't have this, you'll get a: "No result defined for action xxx.xxx.tutorial.HellowWorld and result input" error