2-8.c

cvi编程举例

#include <cvirte.h>		
#include <userint.h>
#include "2-8.h"

static int panelHandle;

int main (int argc, char *argv[])
{
	if (InitCVIRTE (0, argv, 0) == 0)
		return -1;	/* out of memory */
	if ((panelHandle = LoadPanel (0, "2-8.uir", PANEL)) < 0)
		return -1;
	DisplayPanel (panelHandle);
	RunUserInterface ();
	DiscardPanel (panelHandle);
	return 0;
}

int CVICALLBACK Quitprog (int panel, int control, int event,
		void *callbackData, int eventData1, int eventData2)
{
	switch (event)
	{
		case EVENT_COMMIT:
			QuitUserInterface (0);
			break;
	}
	return 0;
}

int CVICALLBACK dispValue (int panel, int control, int event,
		void *callbackData, int eventData1, int eventData2)
{
	int mm;
	switch (event)
	{
		case EVENT_COMMIT:
		    GetCtrlVal (panelHandle, PANEL_SQUIRECOMMAND1, &mm);

			SetCtrlVal (panelHandle, PANEL_NUMERIC, mm);
			
			break;
	}
	return 0;
}

int CVICALLBACK dispValue1 (int panel, int control, int event,
		void *callbackData, int eventData1, int eventData2)
{
	int mm;
	switch (event)
	{
		case EVENT_COMMIT:

			  GetCtrlVal (panelHandle, PANEL_RADIOBUTTON, &mm);

			SetCtrlVal (panelHandle, PANEL_NUMERIC_2, mm);
			
			
			break;
	}
	return 0;
}