[trunk] Fixed bug where drag dialog(2)
[trunk] Fixed bug where drag dialog(2)

liufeiit/kindeditor,Youraiseme/kindeditor,laoshu133/kindeditor,liufeiit/kindeditor,laoshu133/kindeditor,Youraiseme/kindeditor,liufeiit/kindeditor,waltcow/kindeditor,kindsoft/kindeditor,kindsoft/kindeditor,thinkerchan/kindeditor,Youraiseme/kindeditor,Youraiseme/kindeditor,laoshu133/kindeditor,thinkerchan/kindeditor,waltcow/kindeditor,laoshu133/kindeditor,waltcow/kindeditor,kindsoft/kindeditor,thinkerchan/kindeditor,liufeiit/kindeditor,waltcow/kindeditor,thinkerchan/kindeditor,kindsoft/kindeditor