{f:variable(name: '_css', value: ' {data.pi_flexform.row.class}') -> f:if(condition: data.pi_flexform.row.class)} {f:variable(name: '_colCount', value: ceAspect.columnCount)} {f:variable(name: '_renderEmptyColumns', value: ceAspect.renderEmptyColumns)} {f:variable(name: '_columns', value: data.pi_flexform.columns)}