c# - PrintDocument just prints some part of my JPG file -

i created application allows users print multiple jpg files. send print request directly, this:

 if (existfile == true)                 {                     printersettings a=new printersettings();                     printdocument pd = new printdocument();                     ienumerable<papersize> size = a.papersizes.cast<papersize>();                     papersize a4 = size.first<papersize>(i => i.kind == paperkind.a4);                     pd.defaultpagesettings.landscape = true;                     pd.defaultpagesettings.papersize = a4;                     pd.printpage += printpage;                     pd.print();                 } 

and print function :

   private void printpage(object o, printpageeventargs e)         {             system.drawing.image img = system.drawing.image.fromfile(currentaddress);             point loc = new point(100, 100);             e.graphics.drawimage(img, loc);         } 

but code prints part of image, not of .i want print them scale fit. how can that?

this might fix issue.

e.graphics.drawimage(img, e.marginbounds); 

or

e.graphics.drawimage(img, e.pagebounds); 

or

ev.graphics.drawimage(image.fromfile("c:\\my folder\\myfile.bmp"), ev.graphics.visibleclipbounds);