WebGLContextEvent.statusMessage - Web APIs 编辑

The read-only WebGLContextEvent.statusMessage property contains additional event status information, or is an empty string if no additional information is available.

Examples

The statusMessage property can contain a platform dependent string with details of an event. This can occur, for example, if the webglcontextcreationerror event is fired.

var canvas = document.getElementById('canvas');
var gl = canvas.getContext('webgl');

canvas.addEventListener('webglcontextcreationerror', function(e) {
  console.log('WebGL context creation failed:' +
              e.statusMessage || 'Unknown error');
}, false);

Specifications

Browser compatibility

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The compatibility table in this page is generated from structured data. If you'd like to contribute to the data, please check out https://github.com/mdn/browser-compat-data and send us a pull request.

See also

• webglcontextcreationerror