I was wondering if anything has been done about the issue where using 'rendered' in an apex:column prevents the headerValue or facet from being displayed at all.
I haven't been able to find a viable way to make this work from searching.
All I find are people suggesting something like:
<apex:column headerValue="my header">
<apex:outputText rendered="Some Condition" value="test test"></apex:outputText>
</apex:column>
which is not viable for me. This still displays the column, and will always display the column header. I need to display or hide entire columns, so I want something like this:
<apex:column rendered="Some condition" headerValue=" my header" value="{!item.values}"></apex:column>
But of course the header doesn't seem to want to render when the rendered tag is used... Has anyone found a way to make this work to allow for column headers while hiding/displaying the entire column on some condition?