一般的商业程序都有托盘图标和在托盘上弹出右击菜单的功能，那么如何给自已的程序添加这样的功能呢？本文通过改变背景图的实例，介绍一种实现托盘上弹出右击菜单的方法。-general commercial processes tray icon in the tray and right click on the pop-up menu function, then how to add their own procedures for such functions? By changing the context diagram example, introduced a tray to achieve right click on the pop-up menu approach.
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.002055s ]
SELECT `a`.`aid`,`a`.`title`,`a`.`create_time`,`m`.`username` FROM `jrk_downrecords` `a` INNER JOIN `jrk_member` `m` ON `a`.`uid`=`m`.`id` WHERE `a`.`status` = 1 GROUP BY `a`.`aid` ORDER BY `a`.`create_time` DESC LIMIT 10 [ RunTime:0.086827s ]
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SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.002163s ]
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SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.002516s ]
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