Problem with PanelCollection view-> columns

I have a table inside PanelCollection.

The table columns are dynamic tires using managed data bean.

< af:forEach items = "#{viewScope.FinderBean.searchResultColumnMetaDataList}" = "colMetaData" var "

varStatus = "ind" >

< af:column sortable = "true" sortProperty = "searchResultColumns. "#{ind.index}" = "no style" rowHeader

"headerText =" #{colMetaData.label} "id =" c# {ind.index} "width =" #{colMetaData.width} ' "

rendering = "#{not colMetaData.adfHidden}" >

< af:activeOutputText value = "#{row.searchResultColumns [colMetaData]}" id = "aot1" / > "

< / af:column >

< / af:forEach >

When the page is rendered, I don't see my names of columns listed under view-> columns.

What should I do to make it show? Thank you.

The problem is when the page is being rendered for the first time, there was no data to display. And searchResultColumnMetaDataList is an empty list.

Is what I did to make it work:

Have a method to retrieve the names of columns in search results when the page is rendered first. In my af: for each loop, I have given in searchResultColumnMetaDataList.

Even when I have no result returned yet, I have the names of columns to display.

Thanks to all the suggestions. They helped.

Tags: Java

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