I'm trying to hide xAxis but it doesn't work with this code:

ColumnChart::create(array(
    "title"=>"Sale Report",
    "dataSource"=>$this->dataStore("valores"),
    "columns"=>array(
        "mes",
        "valor"=>array("label"=>"Sale","type"=>"number","prefix"=>"€"),
    ),
    "options"=>array(
        "scales"=>array(
            "xAxes"=>array(
                "display"=>"false"
            ),
       )
    )
));

What I'm doing wrong?

Solution

ColumnChart::create(array(
    "title"=>"Sale Report",
    "dataSource"=>$this->dataStore("valores"),
    "columns"=>array(
        "mes",
        "valor"=>array("label"=>"Sale","type"=>"number","prefix"=>"€"),
    ),
    "options"=>array(
        "scales"=>array(
            "xAxes"=>array(
                array(
                    "display"=>false
                )
            ),
        )
    )
));