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Revision: 33064
at October 5, 2010 18:24 by tenveer
Initial Code 
-(float) getValue {}

it will return 0 value if -(float) getValue; is not added into the .h file;

Solution:
Add -(float) getValue; in the .h file of the function definition.
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                                        Initial Description
                                        

                                    

                                    

                                

                                                            

                                    

                                        

                                        Initial Title
                                        

                                    

                                    
return a float value from a function

                                

                                                            

                                    

                                        

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Objective C