Excanvas Error Introduced during Retina Support Commit

GoogleCodeExporter commented 9 years ago

We noticed that the plots in our application suddenly stopped working in IE 
from the latest commit, so I went through the commit history and narrowed it 
down to commit ec99d31c8ee9d1202bffff298aa50c22bd2259d0.

The error "Object doesn't support this property or method" appears in the 
function makeCanvas at the line

var cctx = c.getContext("2d");  

I have tested this on a lot of IE installations and the issue is consistently 
repeated. I hope I have given enough details for somebody to figure out the 
exact problem.

Incidentally, the basic example in the latest commit also does not work in IE.

Original issue reported on code.google.com by 14.kart...@gmail.com on 27 Jul 2012 at 7:02

GoogleCodeExporter commented 9 years ago

This was fixed on July 25, so if you get the latest from the master branch you 
should be fine.  Thanks for reporting this.

Original comment by dnsch...@gmail.com on 29 Jul 2012 at 12:45

Changed state: Verified

GoogleCodeExporter commented 9 years ago

I just tried it with the latest commit and while the error is gone, the graph 
does not appear in IE8. I tried the basic example and the ajax example. The 
ajax example works, but the basic example does not display any graph at all.

Original comment by 14.kart...@gmail.com on 30 Jul 2012 at 6:00

edisona / flot

Excanvas Error Introduced during Retina Support Commit #727