Fix typo: appropraite -> appropriate

Author: changeworld

docs/snippets/cpp/VS_Snippets_Winforms/AngleEditor/CPP/angleeditor.cpp

@@ -246,7 +246,7 @@ namespace AngleEditor
             AngleControl^ angleControl = gcnew AngleControl(  *dynamic_cast<double^>(value) );
             edSvc->DropDownControl( angleControl );
 
-            // Return the value in the appropraite data format.
+            // Return the value in the appropriate data format.
             if ( value->GetType() == double::typeid )
                         return angleControl->angle;
             else