< p:确认消息>中的换行符 [英] Newline in <p:confirm message>

问题描述

如何在<p:confirm>的消息中添加新行?

How do I put a new line in the message of <p:confirm>?

<p:confirm header="COnfirmation"  
    message="Are you sure you want to continue? Bla bla bla" 
    icon="ui-icon-alert"  />

我希望将"Bla bla bla"换行.

I would like to have "Bla bla bla" to be in a new line.

推荐答案

消息是HTML的一部分，因此您需要添加<br>.从bean获取消息(以防止xml标记转义)或使用facet:

Message is HTML part, so you need to add <br>. Either take message from bean (to prevent xml tag escaping) or use facet:

<p:confirmDialog header="Confirmation">
    <f:facet name="message">
        Are you sure you want to continue?<br/>Yes or no?
    </f:facet>
</p:confirmDialog>  

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