#include <stdio.h>
#include <cv.h>
#include <highgui.h>
#define CV_LOAD_IMAGE_UNCHANGED -1
void * WindowHandle1;
char FileName[]="rain.jpg";
IplImage *Image1;
 
 
int main()
{
    Image1 = cvLoadImage(FileName,CV_LOAD_IMAGE_GRAYSCALE);
 
    cvNamedWindow("Show Image",0);
    cvMoveWindow("Show Image",0,0);
    cvResizeWindow("Show Image",300,400);
 
    WindowHandle1=cvGetWindowHandle("Show Image");
    printf("The Window Handle is : %d\n",WindowHandle1);
    printf("The Window Name is : %s\n",cvGetWindowName(WindowHandle1));
    cvShowImage("Show Image",Image1);
 
    cvWaitKey(0);
 
    cvDestroyWindow("Show Image");
    cvReleaseImage(&Image1);
}

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