コード例 #1
0
        //2.歌曲路径
        private void tsmiSongPath_Click(object sender, EventArgs e)
        {
            FrmSongPath frmPhoto = new FrmSongPath();

            frmPhoto.MdiParent = this;
            frmPhoto.Show();
        }
コード例 #2
0
        //设置歌手写真路径
        private void tsmiSingerPhotoPath_Click(object sender, EventArgs e)
        {
            FrmSongPath frmSongPath      = new FrmSongPath();
            string      singer_photo_url = new MyKTV_.DBHelper().ExecuteScalar("select singer_photo_url from singer_info").ToString();

            frmSongPath.singer_photo_path = singer_photo_url.Substring(0, singer_photo_url.Length - singer_photo_url.Substring(singer_photo_url.LastIndexOf("\\")).Length + 1);
            frmSongPath.Show();
        }
コード例 #3
0
        /// <summary>
        /// 设置歌曲路径
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void tsmiSongPath_Click(object sender, EventArgs e)
        {
            FrmSongPath frmSongPath    = new FrmSongPath();
            string      songPath       = new MyKTV_.DBHelper().ExecuteScalar("select song_url from song_info").ToString();
            int         songPathLength = songPath.Length;                                       //路径总长度
            int         filePathLength = songPath.Substring(songPath.LastIndexOf("\\")).Length; //文件名长度

            frmSongPath.song_path = songPath.Substring(0, songPathLength - filePathLength + 1); //去掉文件名后的路径
            frmSongPath.Show();
        }