wincc按钮二次确认
郑志武
发布于2012-12-20 17:18
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点击确认按钮，如何实现弹出窗口二次确认。
佳答案
把下面的代码复制一下，在你的按钮按左键，使用c语言进行组态动作，将“zcf-start-hd”更换为你的变量即可，#include"apdefap.h"
voidonlbuttondown(char*lpszpicturename,char*lpszobjectname,char*lpszpropertyname,uintnflags,intx,inty)
{
intj;
dworddwhelp1,dwhelp2;
j=messagebox(null,"您确定要启动吗？","注意!",mb_okcancel|mb_iconexclamation|mb_setforeground|mb_systemmodal);
if(j==1)
{
settagbit("zcf-start-hd",1);
}
//wincc:tagname_section_start
//syntax:#definetagnameinaction"dmtagname"
//nexttagid:1
//wincc:tagname_section_end
//wincc:picname_section_start
//syntax:#definepicnameinaction"picturename"
//nextpicid:1
//wincc:picname_section_end
}
然后在释放左键中组态c语言，复制下列代码，将“zcf-start-hd”更换为你要改变的变量即可
#include"apdefap.h"
voidonlbuttonup(char*lpszpicturename,char*lpszobjectname,char*lpszpropertyname,uintnflags,intx,inty)
{
settagbit("zcf-start-hd",0);//wincc:tagname_section_start
//syntax:#definetagnameinaction"dmtagname"
//nexttagid:1
//wincc:tagname_section_end
//wincc:picname_section_start
//syntax:#definepicnameinaction"picturename"
//nextpicid:1
//wincc:picname_section_end
}
