Binary image coordinates?

2 posts, 0 answers
  1. ravinder
    ravinder avatar
    5 posts
    Member since:
    Sep 2010

    Posted 19 Apr 2011 Link to this post

    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.
  2. Vasil
    Admin
    Vasil avatar
    1547 posts

    Posted 21 Apr 2011 Link to this post

    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

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