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?"
Thanks,
Leo
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?"
Thanks,
Leo
1 Answer, 1 is accepted
0
Bartholomeo Rocca
Top achievements
Rank 1
Rank 1
answered on 21 Jan 2011, 01:35 PM
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.
Greetings,
Bart.
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.
Greetings,
Bart.