DOC,PPT,XLS MIME类型 [英] Doc, ppt, xls mime type
问题描述
我尝试打开 DOC,PPT,XLS 和 PFG 与应用程序通过故意安装的文件。对于 PDF 我用 i.setDataAndType(Uri.fromFile(文件),应用程序/ PDF格式);
但如果我这样做如下:
I try to open doc, ppt, xls and pfg files with app installed via intent. For pdf I use i.setDataAndType(Uri.fromFile(file), "application/pdf");
but if I do following:
i.setDataAndType(Uri.fromFile(file), "application/doc");
我收到的例外,说没有任何的应用程序,可以处理的意图。我究竟做错了什么? 我已经安装了Quickoffice的,所以我认为它可以打开文件。
I receive exception, saying that there are no apps, that can handle intent. What am I doing wrong? I've got QuickOffice installed, so I think it could open file.
推荐答案
下面是一个链接一>为Microsoft Office文件的官方MIME类型。你可能有更好的运气,如果你在的地方应用程序/文件中使用应用程序/ MSWORD。
Here's a link to the 'official' mime types for Microsoft Office files. You'll probably have better luck if you use "application/msword" in place of "application/doc".
您也可以拥有操作系统尝试确定适当的MIME类型的文件:
You can also have the OS try to determine the appropriate mime type for a file:
String mimeType = MimeTypeMap.getSingleton().getMimeTypeFromExtension(MimeTypeMap.getFileExtensionFromUrl(url));
希望这注册MIME类型,它可以处理会导致MIME类型的地图进行更新的应用程序。
Hopefully any application that registers a mime type that it can handle will cause the mime type map to be updated.
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