Memory broken in RadChart

2 posts, 0 answers
  1. Leo
    Leo avatar
    8 posts
    Member since:
    Jun 2010

    Posted 19 Jan 2011 Link to this post

    The pie chart displays when a user click a region of a geospatial map. But sometimes an error shows. It says "Tried to read or write protected memory. This is often an indication that other memory is corrupt."

    I test for a few hours, still I couldn't find out what caused the error.

    The ItemsSource of the RadChart is bound to a viewmodel. And the error happens more often when the selected region changes from state view to county view.

    I'm wondering if this is a bug with telerik RadChart. The error just gives me no chance to debug. Can any one tell me the possible reasons?

    PS: the original error message is "why chinese is not supportted?"

  2. Bartholomeo Rocca
    Bartholomeo Rocca avatar
    247 posts
    Member since:
    May 2006

    Posted 21 Jan 2011 Link to this post

    Hello Leo,

    I experienced similar issue with previous version of the RadMap control -- try downloading the latest official service pack release (v2010.3 1314) and it should work as expected.

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