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Tomahawk ValidateRegExpr

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  1. Introduction
  2. Tag Attributes
  3. Example


The t:validateRegExpr tag adds a custom validator to your JSF page based on the Jakarta Commons validation library. This allows you to validate user input using powerful regular expressions.

Tag Attributes

AttributeDescription   Type    
message The message attribute defines an alternate validation message for this tag.String
pattern(required)pattern: the regular expression pattern. which is the base of the validation.String
summaryMessageAlternate validation error summary message format string.String


<h:outputLabel for="zip1" value="Zip"/>
<t:inputText value="#{order.zipCode}" id="zip1">
  <t:validateRegExpr  pattern="\d{5}"
      message ="ZIP Code must be 5 digits"
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