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This "how to use wx.opendocument in Mini Program" article, the article sample code introduction is very detailed, with a certain reference value, interested friends must refer to, for "how to use wx.opendocument in Mini Program", Xiaobian organized the following knowledge points, please follow the pace of the editor step by step slowly understand, then let us enter the topic.

Open a new page to open a document, supporting format: doc, xls, ppt, pdf, docx, xlsx, pptx

OBJECT parameter description:

Parameter description indicates that the minimum version of filePathString is a file path. You can obtain fileTypeString No file type through downFile, specify file type to open the file, valid values doc, xls, ppt, pdf, docx, xlsx, pptx1.4.0successFunction No API call successful callback function failFunction No API call failed callback function completeFunction No API call end callback function (both successful and failed call will be executed)

Sample code wx.downloadFile ({url: 'http://example.com/somefile.pdf', success: function (res) {var filePath = res.tempFilePath wx.openDocument ({filePath: filePath, success: function (res) {console.log (' open document'}})}) what are the advantages of Mini Program compared with developers, Mini Program is less difficult to develop and can save development and operating costs So that developers can quickly develop a Mini Program. And Mini Program can be easily obtained and spread in Wechat, which can meet the basic life applications, in line with life services offline stores and non-rigid needs of low-frequency applications. For users, it can save time cost and mobile phone memory space, and have excellent use experience at the same time.

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