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Putting selectCheckBoxes in columns

My VisualForce page includes the following checkboxes:

<apex:pageBlockSection columns="4">
    <apex:selectCheckBoxes value="{!SelectedThings}" layout="pageDirection">
        <apex:selectOptions value="{!AllThings}" />
    </apex:selectCheckBoxes>            
</apex:pageBlockSection>

They all display in a single column. If I remove the layout attribute, they all display on a single line (wrapped to new lines if necessary). I'd rather they displayed in rows and columns, so that if there were 12 checkboxes, they'd display in 3 rows with 4 columns of checkboxes. Is there any way to do that?

Thanks,

Jeri

JeriMorris
July 23, 2008
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Trigger??? where are they?

Ok, winter release is great.. more than great actually.. but i seem to be doing something wrong.. in the docs,, in the video.. i see triggers... how and where to create these wonderful piece of script that can be executed on before/after insert and so on... but either nobody else finds them as useful as I do or I have the only SF edition which is missing triggers section on the Button and Links section for the objects. Are triggers there for real or they got dropped from the final release??:smileysad:

adyant
January 19, 2007
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