Added a method to remove all background limit bands from an axis.

eskroch · eskroch · commit 436774da2ac6 · 2015-05-25T12:46:07.000-04:00
diff --git a/framework/Source/CPTAxis.h b/framework/Source/CPTAxis.h
@@ -300,6 +300,7 @@ typedef NS_ENUM (NSInteger, CPTAxisLabelingPolicy) {
 /// @{
 -(void)addBackgroundLimitBand:(CPTLimitBand *)limitBand;
 -(void)removeBackgroundLimitBand:(CPTLimitBand *)limitBand;
+-(void)removeAllBackgroundLimitBands;
 /// @}
 
 @end
diff --git a/framework/Source/CPTAxis.m b/framework/Source/CPTAxis.m
@@ -1865,6 +1865,16 @@ -(void)removeBackgroundLimitBand:(CPTLimitBand *)limitBand
     }
 }
 
+/** @brief Remove all background limit bands.
+**/
+-(void)removeAllBackgroundLimitBands
+{
+    [self.mutableBackgroundLimitBands removeAllObjects];
+
+    CPTPlotArea *thePlotArea = self.plotArea;
+    [thePlotArea setNeedsDisplay];
+}
+
 #pragma mark -
 #pragma mark Responder Chain and User interaction
 
