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JSF <h:message> Tag

It is used to display a single message for a particular component. You can display your custom message by passing id of that component into the for attribute.

Tag Attributes

Attribute Description
for It is mandatory tag which is used to assign component's id, for that message is composed.
errorClass It is used to apply CSS style class to any message with a severity class of "ERROR".
errorStyle It is used to apply CSS style to any message with a severity class of "ERROR".
fatalClass It is used to apply CSS style class to any message with a severity class of "FATAL".
FatalStyle It is used to apply CSS style to any message with a severity class of "FATAL".
infoClass It is used to apply CSS style class to any message with a severity class of "INFO".
InfoStyle It is used to apply CSS style to any message with a severity class of "INFO".
tooltip It is used to display detail portion of the message as a tooltip.
warnClass It is used to apply CSS style class to any message with a severity class of "WARN".
warnStyle It is used to apply CSS style to any message with a severity class of "WARN".

Example

// index.xhtml

// User.java

Output:

JSF H message tag 1
Next TopicJSF <h:messages>




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