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--- map_suite_desktop_for_winforms_miscellaneous_samples [2020/03/08 06:37]
+++ map_suite_desktop_for_winforms_miscellaneous_samples [2020/03/08 06:37] (current)
@@ Line 1: / Line 1: @@
+====== WinForms Samples ======
+==== Draw Custom Exception Sample for WinForms ====
+This sample shows how you can suppress and draw exceptions in desktop overlays instead of throwing them. There is a little-known feature in the Map Suite Desktop Edition Overlay class that allows you to draw an exception in the event an exception is thrown during the drawing process. We have a default image we draw in this case; however, you can override this using the DrawExceptionCore method and draw whatever you want. By default we always throw expections, but to start drawing them you can use the Overlay.DrawExceptionMode property.
+Please refer to [Wiki](http://wiki.thinkgeo.com/wiki/map_suite_desktop_for_winforms) for the details.
+{{https://github.com/ThinkGeo/DrawCustomExceptionSample-ForWinForms/raw/master/Screenshot.gif?500|Screenshot}}
+[[https://github.com/ThinkGeo/DrawCustomExceptionSample-ForWinForms| View this sample on Github]]