Resizing drag corners for touch screen app

2 posts, 0 answers
  1. Selva M
    Selva M avatar
    26 posts
    Member since:
    Mar 2010

    Posted 08 Jun 2012 Link to this post

    Hi Support,
       I'm working on a touch screen app which requires cropping to be implemented. Can u help me out how to handle the events there & to make the drag corners bigger in size.

    Thank u
  2. Iva Toteva
    Iva Toteva avatar
    1319 posts

    Posted 14 Jun 2012 Link to this post

    Hi Selva,

    RadImageEditor is an extensible control and you can define custom tools and adorners. We have not implemented touch support for RadImageEditor and it is possible that there may be some setbacks, as touch is not tested and officially supported yet.

    However, in case you still want to give it a try, I am attaching an example of how a custom tool can be implemented. In the sample, I have included the default CropTool, just that I have renamed it and used it as a custom one. The example is for Silverlight, but it should be fairly easy to copy the two classes and use them in a WPF application.  I hope this helps.

    Iva Toteva
    the Telerik team

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