一个允许分组和排列数据项的网格，很像Outlook。
该文件包括：1、文章中的示例项目；
2、OutlookGrid控件源代码；
3、OutlookGrid控件。-a permit and with a data item in the grid, much like Outlook. The documents include : 1. Article, examples of projects; 2, OutlookGrid controls source code; 3. OutlookGrid control.
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.001226s ]
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:0.074543s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.001049s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.001115s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.000889s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.003142s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.000797s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.003829s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.017536s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.001295s ]
UPDATE `jrk_articles` SET `hits` = 2 WHERE `id` = 219811 [ RunTime:0.022003s ]
