<!DOCTYPE html> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> <title><div> with role rowheader; inherited supported state or property "aria-expanded" value of "false" </title> </head> <body> <div role="grid"> <div role="row"> <span id="test" role="rowheader" aria-expanded="false">Placeholder content</span> <span role="gridcell" id="obj1">obj1</span> <span role="gridcell" id="obj2">obj2</span> </div> <div role="row"> <span role="rowheader">header cell 2</span> <span role="gridcell">obj1</span> <span role="gridcell">obj2</span> </div> </div> </body> </html>