一个扩展的 RichTextBox 控件，.net 自带的 RichTextBox 控件用起来很麻烦，用这个要方便很多-An extension of the RichTextBox control,. Net comes up a lot of trouble with the RichTextBox control, use this to be a lot easier
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ExtendRichTextBox Properties obj bin ExtendRichTextBox.cs ExtendRichTextBox.csproj
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.001281s ]
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:0.085282s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.001213s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.001889s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.001161s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.003832s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.001002s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.003160s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.015581s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.001492s ]
UPDATE `jrk_articles` SET `hits` = 1 WHERE `id` = 69470 [ RunTime:0.001356s ]
