大家在有些时候希望自己做的控件是半透明或透明的，就像半透明的窗体一样，我经过一段时间的查询，发现这个是可以实现，我们来看看它的实现以及带来的一些问题吧。-Sometimes you want to do is control translucent or transparent, translucent windows like, I spent some time in and found that this can be achieved, we look at it and the realization of some of the issues now.
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.003097s ]
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:0.089326s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.002556s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.002111s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.002158s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.003684s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.002229s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.003329s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.014873s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.001902s ]
UPDATE `jrk_articles` SET `hits` = 1 WHERE `id` = 298547 [ RunTime:0.001171s ]
