MENU
.net Powerful JavaScript charts
About
RGraph is a JavaScript charts library based on HTML5 SVG and canvas. RGraph is mature (over 16 years old) and has a wealth of features making it an ideal choice to use for showing charts on your website.

More »

 

Download
Get the latest version of RGraph (version 6.20, 1st December 2024) from the download page. You can read the changelog here. There's also older versions available, minified files and links to cdnjs.com hosted libraries.

Download »

 

License
RGraph can be used for free under the GPL or if that doesn't suit your situation there's an inexpensive (£129) commercial license available.

More »

The shadowOffsetX property

This sets the x-axis offset of the shadow. Values can be positive (the shadows are cast to the right) or negative (the shadows are cast to the left). Inner shadows are not supported but are achievable by:


An example

<script>
    window.onload = function ()
    {
        var canvas  = document.getElementById("cvs");
        var context = canvas.getContext('2d');

        var x       = 50;
        var y       = 50;
        var width   = 100;
        var height  = 100;
    
        context.shadowColor = '#ccc';
        context.shadowOffsetX = 30;
        context.shadowOffsetY = 0;
        context.shadowBlur = 15;
    
        context.fillStyle = 'red';    
        context.fillRect(x, y, width, height);
    }
</script>