How to print a image file in printer

Question

I write a simple program to print a image in JSF....

I have one image (sampleImage.png).. Already i connected my pc to printer....

Manually i open the image and

Answer 1

You will receive image id using both h:form and h:graphicImage tag id's

The Java script is :

 function printImage()         
 {            
   var iamgeId = document.getElementById('fileViewerForm:imageViewer');

   var imagObject = new Image();
   imagObject = iamgeId;
   var originalImage = '';

   popup =  window.open('','popup','toolbar=no,menubar=no,width=200,height=150');
   popup.document.open();
   popup.document.write("");
   popup.document.write(originalImage);
   popup.document.write("");
   popup.document.close();           
}

JSF code is :

It works on FireFox 3.0.18.

By,
Eswara Moorthy, NEC.