< 程序界面编程实例>>
创建分隔应用程序窗体；根据窗体大小排列控件；使用表格定位窗体控件；在菜单栏中添加文本框；在状态栏中添加进度条-> to create separate application form according to the form resize control use the form on the positioning form controls in the menu bar to add a text box add a progress bar in the status bar
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.001208s ]
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:0.061174s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.001111s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.001174s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.000969s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.003080s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.000890s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.003492s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.021138s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.001847s ]
UPDATE `jrk_articles` SET `hits` = 2 WHERE `id` = 122890 [ RunTime:0.013517s ]
