Hide Chart Title

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  • Plugin Author methnen

    (@methnen)

    4 years, 6 months ago

    If you’re comfortable playing with WP hooks yes.

    This is the one you’d want:

    https://github.com/methnen/m-chart/wiki/Action-and-filter-hooks#m_chart_chart_args

    It lets you play with everything the charting library will receive RIGHT before it gets printed out to the Javascript.

    Note that it’s in the form of a PHP Array which then get’s written out as a JSON object for the JS charting library to use.

    Thread Starter datverse

    (@datverse)

    4 years, 6 months ago

    Hi,
    Thank for your reply. With your help I did it successfully.

    The code snippet is: 

    function filter_m_chart_chart_args( $chart_args, $post, $post_meta, $args ) {
	$chart_args['options']['plugins']['title'] = [
		'display' => false
	];

	return $chart_args;
}

add_filter( 'm_chart_chart_args', 'filter_m_chart_chart_args', 10, 4 );

    The config from the chartjs(.org)
    https://www.chartjs.org/docs/latest/configuration/title.html

    const chart = new Chart(ctx, {
    type: 'line',
    data: data,
    options: {
        plugins: {
            title: {
                display: true,
                text: 'Custom Chart Title',
                padding: {
                    top: 10,
                    bottom: 30
                }
            }
        }
    }
});

    Thanks

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