Home / Community & Support / Developer Productivity Tools Forums / ASP.NET AJAX > BinaryImage > Binary image coordinates?

• ravinder

  Posted on Apr 19, 2011 (permalink)

  Hi ,
  
     here i am developing one web application ,in that i am showing the binary image in the viewer.If i drag and drop on the image i need to get the coordinates os the selected zone values and i need to show the selected zone with some color like red,blue,green etc...here the events are fired but i can't see the selected zone on the viewer and coordinates.pls kindly help any one ..........
  
  thanks in adv,
  ravi.

  Reply

• Vasil Vasil

  Posted on Apr 21, 2011 (permalink)

  Hi ravi,
  
  You probably already know that the the RadBinaryImage is rendered in the output HTML like a normal image.
  For example:
  

  <img style="height: 80px; width: 80px;" alt="Photo of Senecio.png" src="../../../../Telerik.Web.UI.WebResource.axd?imgid=d9a8e889c30544e68c535df274ee7406&type=rbi" title="Photo of Senecio.png" id="RadGrid1_ctl00_ctl04_RadBinaryImage1">

  So you can use any custom code for manipulating the image. See this jQuery plugin that does what you need: http://odyniec.net/projects/imgareaselect/
  You can also search the web for other free solutions.
  
  Best wishes,
  Vasil
  the Telerik team

  Browse the vast support resources we have to jump start your development with RadControls for ASP.NET AJAX. See how to integrate our AJAX controls seamlessly in SharePoint 2007/2010 visiting our common SharePoint portal.

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