# wx.miniapp.chooseFile

iOS >= 1.2.8Android >= 1.1.10

Pull the System Files selection box to select the file

Note: this interface does not support debugging in WeChat developer tools, does not support debugging in mobile application assistant, need to build the installation package installed on the phone for testing

# parameter

attribute	type	Default value	Required	Introductions
allowsMultipleSelection	boolean	false	no	Is it allowed to select multiple files

# Return parameter

attribute	type	Introductions
tempFiles	Array	List of selected files
tempFiles [].path	string	A temporary path to a local file, as in wxfile://tmp_xxxxx.jpg
tempFiles [].name	string	Local File Name
tempFiles [].size	number	Local Temporary File Size, Unit B

# JSAPI Examples of code

wx.miniapp.chooseFile({
    success(res) {
        const tempFiles  = res.tempFiles 
        console.log('wx.miniapp.chooseFile success', tempFiles )
    },
    fail(err) {
        console.log('wx.miniapp.chooseFile fail', err)
    }
})