How to get the previous viewcontroller that pushed my current view

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礼貌的吻别 2020-12-28 14:08

The home page of my app has UIButtons, btnIncome and btnExpense. Pressing on this buttons pushes IncomeVC and Expen


      
      
        
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                   暖寄归人
                                             
                
                
                (楼主)
            
              
              
                2020-12-28 14:31
              

            
            
                        
Check out this post: How to identify previous view controller in navigation stack
Tony is right, you can get the previous VC from the viewControllers array but at index n-2.
    
             
                                                        
            
            
              
                
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