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I get a List of object Computer, and I need to show the status (online or offline) of each one. For example

Comp1:Online | Comp2:Online | Comp3:Online | (Comp4:OffLine)

Comp6:Online | Comp7:Offline | Comp8:Online | (Comp9:Online )

Comp11:Online | Comp12:Online | Comp13:Online | (Comp14:OffLine)

In all the examples that I found, the table add one row for each object, so the screen look like

Comp1:Online

Comp2:Online

Comp3:Online . .

Comp15:Online

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在里面做循环怎么样<h:panelGrid columns="4">？

<h:panelGrid columns="4">
    Loop goes here
</h:panelGrid>
于 2012-12-06T19:51:00.333 回答