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1 回答 1

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put this in your trinidad-skinning.css file:

.AFComponentMessageCell
{
    background-color: red;
    color:blue;
}

the tr:message tag is for messages, you put into FacesContext like this

FacesContext facesContext = FacesContext.getCurrentInstance();
FacesMessage msg = new FacesMessage();
facesContext.addMessage( "id_of_component", msg );
于 2012-02-24T06:30:36.867 回答