一个很小的程序，可以提供包括画直线，矩形，圆角矩形，以及多边形的功能，可以作为VC图形图像初接触者的参考-A small programme, provides the function of drawing lines, rectangles, roundrectangles, and polylines. Good guids for beginners of graphics programming using VC.
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.002205s ]
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:0.090067s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.002533s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.002097s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.002304s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.004187s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.002669s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.003563s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.016815s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.003087s ]
UPDATE `jrk_articles` SET `hits` = 1 WHERE `id` = 315183 [ RunTime:0.001550s ]
