技巧精编.docx

Lele was written in 2021
wincc技巧精编
Wincc 常用函数
A利用按钮打开画面
#include ""
void OnClick(char* lpszPictureName, char* lpszObjectName, char* lpszPropertyName)
{
SetTagBit("PicWinDisp",0);
OpenPicture("");
}
B点击按钮利用画面窗口打开另外一个画面
#include ""
void OnClick(char* lpszPictureName, char* lpszObjectName, char* lpszPropertyName)
{
SetLeft("","picwin1",400);
SetTop("","picwin1",300);
SetHeight("","picwin1",170);
SetWidth("","picwin1",130);
SetTagBit("guanbi",1);
SetPictureName("","picwin1","");
}
C做个按钮实现置复位（点一下为1再点一下为零）
#include ""
void OnLButtonDown(char* lpszPictureName, char* lpszObjectName, char* lpszPropertyName, UINT nFlags, int x, int y)
{

#pragma option(mbcs)
SetTagBit("",!GetTagBit(""));
}
D点击一个字体或文本弹出相应的画面窗口
#include ""
void OnClick(char* lpszPictureName, char* lpszObjectName, char* lpszPropertyName)
{
SetPropBOOL(lpszPictureName,"画面窗口1","Visible",FALSE);
SetTagPrefix(lpszPictureName,"画面窗口1","P318.");
SetPropChar(lpszPictureName,"画面窗口