hWnd=FindWindow(NULL,\
if (GetTagBit(\备妥\
{
上位启动信号=MessageBox(hWnd,\电源已备妥，您现在确定要启动吗？
\启动！\ MB_YESNO|MB_ICONQUESTION|MB_APPLMODAL);
printf(\
if (上位启动信号==IDNO) (printf(\
else (SetTagByte(\上位启动信号\
} else
MessageBox(hWnd,\电源未备妥，请查证后重试！\启动！\
MB_OK|MB_ICONHAND|MB_APPLMODAL);
}
**询问框（最好用于单机启动，组启也可，3个按钮，NO复位）**
#include \
void OnLButtonDown(char* lpszPictureName, char* lpszObjectName,
char* lpszPropertyName, UINT nFlags, int x, int y)
{
HWND hWnd=NULL; int上位启动信号;
hWnd=FindWindow(NULL,\
if (GetTagBit(\备妥\
{
上位启动信号=MessageBox(hWnd,\电源已备妥，您现在确定要启动
吗？\启动！\ MB_YESNOCANCEL|MB_ICONQUESTION|MB_APPL
MODAL); if (上位启动信号==IDCANCEL) (printf(\
\\r\\n\
else {
if (上位启动信号==IDYES) (SetTagByte(\上位启动信号\
else (SetTagByte(\上位启动信号\
} } else
MessageBox(hWnd,\电源未备妥，请查证后重试！\启动！\
MB_OK|MB_ICONHAND|MB_APPLMODAL);
}
**搅拌器左侧扇页（几何—宽度）**
#include \
long _main(char* lpszPictureName, char* lpszObjectName, char*
lpszPropertyName)
{
static int h=50; static int u=0;
if (GetTagBit(\电机运行信号\
{
if ((h>0)&&(h<=50))
{ (h-=2); return h;
}
if ((u>=0)&&(u<50))
{ (u+=2); return u;
} u=0; h=50;
return h; return u;
}
if (!GetTagBit(\电机运行信号\
h=50; u=0; return h; return u;
} }
**搅拌器左侧扇页（几何—位置X，右侧扇页没有位置变化）**
#include \
long _main(char* lpszPictureName, char* lpszObjectName, char*
lpszPropertyName)
{
static int h=75; static int u=125;
if (GetTagBit(\电机运行信号\
{
if ((h>=75)&&(h<125))
{ (h+=2); return h;
}
if ((u<=125)&&(u>75))
{
(u-=2); return u;
} u=125; h=75; return h; return u;
}
if (!GetTagBit(\电机运行信号\
h=75; u=125; return h; return u;
} }
**显示层按钮**
Sub
X6309X94AE2X0000X0000_X6309X94AE2X0000X60C5_X6309X94AE2X0000X653E_OnLButtonDown(ByVal Item, ByVal Flags, ByVal x, ByVal
y)
Dim objScreen Dim CountLayer
Set objScreen = HMIRuntime.Screens(\
For CountLayer=1 To 32 Step 1
objScreen.Layers(CountLayer).Visible = vbFalse
Next
objScreen.Layers(n).Visible = vbTrue
End Sub
n=层数+1
初始画面程序（画面空地--属性--事件--其它--打开画面--动作）
**打印按钮** #include \
void OnLButtonDown(char* lpszPictureName, char* lpszObjectName,
char* lpszPropertyName, UINT nFlags, int x, int y)
{
WinExec(\
}
**一个圈代表电机两种状态** #include \
void OnClick(char* lpszPictureName, char* lpszObjectName, char*
lpszPropertyName)
{
char* opentag=\电机运行信号\ char* closetag=\电机运行信号\
BOOL open,close; open = GetTagBit(opentag); close = GetTagBit(closetag);
if (open) return CO_GREEN;
if (close) return CO_BLUE;