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http://nagoya.apache.org/bugzilla/show_bug.cgi?id=20784 [PATCH] Enhanced Error Handling & Style Control Summary: [PATCH] Enhanced Error Handling & Style Control Product: Struts Version: Nightly Build Platform: All OS/Version: All Status: NEW Severity: Enhancement Priority: Other Component: Custom Tags AssignedTo: [EMAIL PROTECTED] ReportedBy: [EMAIL PROTECTED] This enhancement allows users to set up default styles (style, styleClass, styleId, errorStyle, errorStyleClass, errorStyleId) in a resource bundle (Ex: ApplicationResources.properties). When an input element is rendered a check is made to see if any errors are associated with it. If errors are associated the tag will use any error-styles assigned to it, otherwise it will use the non-error-styles. (Ex: A developer can set an errorStyleClass that will highlight text inputs with errors in red.) A new tag (LabelTag) is also included in this enhancement. LabelTags are associated with input elements. It will apply different styles to its body content in the same fashion as the input elements. (Ex: A normal black label can turn red and bold if its input fails validation.) Basic behavior for this enhancment: * Styles/error-styles assigned in-line override their counterparts in the resource bundle. * Non error-styles will be used regardless of errors if error-styles are not assigned. (Ex: If you set the styleClass and not the errorStyleClass it will use the styleClass regardless of errors.) * Error-styles will only be used if errors are associated with the element. (Ex: If you set the errorStyleClass and not the styleClass it will only use the errorStyleClass when errors are associated.) * Errors can be associated with specific input elements, groups of elements, or both. EXAMPLE: ====== ApplicationResources.properties ===== ... label.errorStyleClass=bold ... text.styleClass=normal text.errorStyleClass=red_error ... ===== test.jsp ===== ... <html:label group="name">Name:</html:label> <html:text property="firstName" group="name"/> <html:text property="lastName" group="name"/> ... <html:label group="ssn">SSN:</html:label> <html:text property="ssn1" group="ssn" errorStyleClass="blue_error"/> <html:text property="ssn2" group="ssn" errorStyleClass="blue_error"/> <html:text property="ssn3" group="ssn" errorStyleClass="blue_error"/> ... ===== output with no errors ===== ... Name: <input type="text" name="firstName" class="normal"> <input type="text" name="lastName" class="normal"> ... SSN: <input type="text" name="ssn1" class="normal"> <input type="text" name="ssn2" class="normal"> <input type="text" name="ssn3" class="normal"> ... ===== output with error on name and ssn === ... <span class="bold">Name:</span> <input type="text" name="firstName" class="red_error"> <input type="text" name="lastName" class="red_error"> ... <span class="bold">SSN:</span> <input type="text" name="ssn1" class="blue_error"> <input type="text" name="ssn2" class="blue_error"> <input type="text" name="ssn3" class="blue_error"> ... ===== output with error on lastName ===== ... Name: <input type="text" name="firstName" class="normal"> <input type="text" name="lastName" class="red_error"> ... SSN: <input type="text" name="ssn1" class="normal"> <input type="text" name="ssn2" class="normal"> <input type="text" name="ssn3" class="normal"> ... This ticket is an enhancement of a previous ticket and replaces bug #20630 http://issues.apache.org/bugzilla/show_bug.cgi?id=20630 --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
