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Expand file tree Collapse file tree Original file line number Diff line number Diff line change @@ -211,6 +211,8 @@ -(BOOL)acceptsFirstMouse:(NSEvent *)theEvent
211211
212212-(void )mouseDown : (NSEvent *)theEvent
213213{
214+ [super mouseDown: theEvent];
215+
214216 CPTGraph *theGraph = self.hostedGraph ;
215217 BOOL handled = NO ;
216218
@@ -227,6 +229,8 @@ -(void)mouseDown:(NSEvent *)theEvent
227229
228230-(void )mouseDragged : (NSEvent *)theEvent
229231{
232+ [super mouseDragged: theEvent];
233+
230234 CPTGraph *theGraph = self.hostedGraph ;
231235 BOOL handled = NO ;
232236
@@ -243,6 +247,8 @@ -(void)mouseDragged:(NSEvent *)theEvent
243247
244248-(void )mouseUp : (NSEvent *)theEvent
245249{
250+ [super mouseUp: theEvent];
251+
246252 CPTGraph *theGraph = self.hostedGraph ;
247253 BOOL handled = NO ;
248254
@@ -266,6 +272,8 @@ -(void)mouseUp:(NSEvent *)theEvent
266272
267273-(void )magnifyWithEvent : (NSEvent *)event
268274{
275+ [super magnifyWithEvent: event];
276+
269277 CPTGraph *theGraph = self.hostedGraph ;
270278 BOOL handled = NO ;
271279
@@ -291,6 +299,8 @@ -(void)magnifyWithEvent:(NSEvent *)event
291299
292300-(void )scrollWheel : (NSEvent *)theEvent
293301{
302+ [super scrollWheel: theEvent];
303+
294304 CPTGraph *theGraph = self.hostedGraph ;
295305 BOOL handled = NO ;
296306
Original file line number Diff line number Diff line change @@ -131,6 +131,8 @@ -(instancetype)initWithCoder:(NSCoder *)coder
131131
132132-(void )touchesBegan : (NSSet *)touches withEvent : (UIEvent *)event
133133{
134+ [super touchesBegan: touches withEvent: event];
135+
134136 // Ignore pinch or other multitouch gestures
135137 if ( [[event allTouches ] count ] > 1 ) {
136138 return ;
@@ -158,6 +160,8 @@ -(void)touchesBegan:(NSSet *)touches withEvent:(UIEvent *)event
158160
159161-(void )touchesMoved : (NSSet *)touches withEvent : (UIEvent *)event
160162{
163+ [super touchesMoved: touches withEvent: event];
164+
161165 CPTGraph *theHostedGraph = self.hostedGraph ;
162166
163167 theHostedGraph.frame = self.bounds ;
@@ -180,6 +184,8 @@ -(void)touchesMoved:(NSSet *)touches withEvent:(UIEvent *)event
180184
181185-(void )touchesEnded : (NSSet *)touches withEvent : (UIEvent *)event
182186{
187+ [super touchesEnded: touches withEvent: event];
188+
183189 CPTGraph *theHostedGraph = self.hostedGraph ;
184190
185191 theHostedGraph.frame = self.bounds ;
@@ -202,6 +208,8 @@ -(void)touchesEnded:(NSSet *)touches withEvent:(UIEvent *)event
202208
203209-(void )touchesCancelled : (NSSet *)touches withEvent : (UIEvent *)event
204210{
211+ [super touchesCancelled: touches withEvent: event];
212+
205213 BOOL handled = [self .hostedGraph pointingDeviceCancelledEvent: event];
206214
207215 if ( !handled ) {
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