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学习别人的WINCC项目,有段脚本看不懂,请朋友们指点下,多谢。2015-04-22 13:26:38
: 1 // WINCC:PICNAME_SECTION_END if ((unsigned long)GetTagDouble (TAG_1)) return 65535; else
回复:新手讨教--如何用多个变量给一个矩形物体改变不同的坐标?2005-12-23 04:00:51
if (((unsigned long)GetTagDouble (TAG_1)==1)&&((unsigned long)GetTagDouble (TAG_2)==0)&&((unsigned
回复:多个变量改变一个标签(背景、字体等)颜色的问题2011-07-27 09:37:48
取反就可以,如:if ((unsigned long)!GetTagDouble (TAG_1)) return CO_RED;
GetTagDouble 相关问题_去找答案提问 众多业内高手在线解答问题,最快2分钟有答案
新手讨教--如何用多个变量给一个矩形物体改变不同的坐标?2005-12-22 10:09:48
((unsigned long)GetTagDouble (TAG_1)) return 250; if ((unsigned long)GetTagDouble (TAG_1)+(unsigned long
回复:如何现在小画面在X轴在一定范围内移动?2011-09-17 14:57:01
位置" double expression; double expression1; //expression=GetTagDouble (TAG_2); expression=1518
多个变量改变一个标签(背景、字体等)颜色的问题2011-07-27 09:01:09
#define TAG_1 "a" #define TAG_2 "b" #define TAG_3 "c" if ((unsigned long)GetTagDouble (TAG_1
回复:请问在PCS7中,要控制动态点的背景色该采用变量的何属性?2010-07-04 04:54:35
((double)GetTagDouble (TAG_1)>(double)GetTagDouble (TAG_2)) return 255; else if ((double