使用说明:(1)双击 ScreenVideo.jar 运行本程序，运行后程序界面出现在屏幕左上角，界面较小。(2)点击菜单“文件”，选择“打开”。在弹出的“文件选择对话框”中找到解压出来的

“示例.txq” ，点击“打开”，弹出录象播放界面。-Use: (1) Double-click ScreenVideo.jar run this program, running program interface appears in the upper left corner of the screen, the interface smaller. (2) Click on the menu " File"　and select " Open."　In the pop-up " file selection dialog box"　found in the extracted " sample. Txq" , click " open"　pop-up video player interface.