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This article "how to get the list of locally saved files in the development of Mini Program", the sample code in this article is very detailed and has certain reference value. Interested friends must refer to it. For "how to get the list of locally saved files in the development of Mini Program", the editor has sorted out the following knowledge points. Please follow the steps of the editor to understand step by step. Next, let's get to the subject.

Get a list of locally saved files

OBJECT parameter description:

The parameter type is required to indicate whether the successFunction API calls a successful callback function. For the returned result, please see success return parameters indicating that the failFunction API calls the failed callback function completeFunction No API calls the finished callback function (both successful and failed calls will be executed)

Success return parameter description:

Parameter type description list of fileListObject Array files for the result of errMsgString API call

Project description in fileList:

Key type describes the local path of the filePathString file, the timestamp of the createTimeNumber file when it was saved, the number of seconds from 08:00:00 on 1970-01-01 to the current time, sizeNumber file size, in B

Sample code:

Wx.getSavedFileList ({success: function (res) {console.log (res.fileList)}}) what does Mini Program mean? Mini Program is an application that does not need to be downloaded or installed. It can be used immediately by scanning a QR code or searching it. It is easy to operate and easy to spread. It can achieve seven major functions, such as message notification, offline code scanning, and official account association. It is based on Wechat, similar to APP. You can use it whenever you want. After using it, you will leave without taking up memory.

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