小编May*_*eed的帖子

我按照说明安装了JDK 1.0.7_25和Android Studio软件包.在我尝试启动时完成安装后,我收到以下错误消息 -

Failed to load JVM DLL C:\Program Files\Java\jdk1.7.0_25\jre
If you already have a 32-bit JDK installed, define a JAVA_HOME variable in Computer > System Properties > System Settings > Environment Variables.

我按照规定创建了一个JAVA_HOME varialbe,但仍然得到相同的错误消息.现在我对此感到沮丧.请帮帮我.如果你能够给我一步一步的解决方案,那将是非常有帮助的,因为我是这方面的新手.

提前致谢.

谁能告诉我IE11为什么在最后一行抛出错误-

this.document = this.control.value;
  const bytes = 
this.documentService.base64toBytes(this.document.documentBlob.documentData, 
       this.document.documentDataFormat);
const file = new File(bytes, this.document.documentName, { type: 
       this.document.documentDataFormat });

这在Chrome和Firefox中都可以使用。IE抛出对象错误-

Object doesn't support this action.