只读 WebGLContextEvent.statusMessage property contains additional event status information, or is an empty string if no additional information is available.

范例

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);
					

规范

规范 状态 注释
WebGL 1.0
The definition of 'WebGLContextEvent.statusMessage' in that specification.
推荐 初始定义。

浏览器兼容性

更新 GitHub 上的兼容性数据
桌面 移动
Chrome Edge Firefox Internet Explorer Opera Safari Android webview Chrome for Android Firefox for Android Opera for Android Safari on iOS Samsung Internet
statusMessage Chrome 9 Edge 12 Firefox 49 IE 11 Opera 12 Safari 5.1 WebView Android Yes Chrome Android 25 Firefox Android 49 Opera Android 12 Safari iOS 8 Samsung Internet Android 1.5

图例

完整支持

完整支持

另请参阅

元数据

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