How does WeChat Mini Programs long press the picture to save?

how does WeChat Mini Programs long press the picture to save?

Mar.21,2021

has been solved. You need to use getImageInfo to get the picture path first, and then save it to the album with saveImageToPhotosAlbum


viewImage(e) {
    const { src } = e.target.dataset;
    wx.previewImage({
        url: [src],
    });
}
MySQL Query : SELECT * FROM `codeshelper`.`v9_news` WHERE status=99 AND catid='6' ORDER BY rand() LIMIT 5
MySQL Error : Disk full (/tmp/#sql-temptable-64f5-1b3adbf-2c24f.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
MySQL Errno : 1021
Message : Disk full (/tmp/#sql-temptable-64f5-1b3adbf-2c24f.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
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