title: How to hide anchorpoints and display anchor whenever we click on image
body: <p>Can anyone tell me how to hide anchor points in canvas using kinetic.js and display anchor whenever we click on image.
  For example <a href="http://www.html5canvastutorials.com/labs/html5-canvas-drag-and-drop-resize-and-invert-images/" rel="nofollow">check this link</a> in that we can hide anchor points.
  I have done application in that i need to hide anchor points after clicking on canvas,I can take no.of images and can drag,drop,re size and save them as image.
  I tried to hide anchors but unsuccessful can any one guide me thanks in advance.</p>