title: SwiftUI - Bring variable integer value to other views
body: <p>I made a small quiz. When you press a button an specific amount is added to Xcode and Ycode.
  Now I want to take the value of Xcode and Ycode with me to the next view.
  So when you are in the next view you can answer another question and an amount is added on top of the existing amount and then I want to take that value to yet another view.</p>
  <p>So how could I take the value of Xcode and Ycode to the next view?
  This is de code I made:</p>
  <pre><code>    @State var ShowButton: Bool = false
      @State var ButtonYes: Bool = false
      @State var ButtonNo: Bool = false
      @State var ButtonSometimes: Bool = false
      @State var Xcode = 0
      @State var Ycode = 0
  
          
  var body: some View {
      
          ZStack{
          Image(&quot;Chimps&quot;)
              .resizable()
              .ignoresSafeArea()
              .navigationBarHidden(true)
              
              VStack{
                  Text(&quot;Question 1&quot;)
                      .font(.largeTitle)
                      .fontWeight(.heavy)
                      .padding()
                      .foregroundColor(.white)
                      .background(Color(red: 0.493, green: 0.184, blue: 0.487))
                      .cornerRadius(20)
                      
                  Spacer()
                  Text(String(Xcode))
                  Text(String(Ycode))
                  Text(&quot;Question 1&quot;)
                      .foregroundColor(Color.white)
                      .font(.headline)
                      .padding()
                      .background(Color(red: 0.493, green: 0.184, blue: 0.487))
                      .cornerRadius(20)
                  Spacer()
                  Spacer()
                  
                  HStack(spacing:10) {
                      
                      
                  Button(&quot;Yes&quot;) {
                      ShowButton = true
                      ButtonYes.toggle()
                      if ButtonYes == true {
                      Xcode += 5
                          }
                      if ButtonYes == true {
                      Ycode += 5
                          }
                      if ButtonYes == false {
                          Xcode -= 5
                          }
                      if ButtonYes == false {
                          Ycode -= 5
                          }
                      if ButtonNo == true {
                          Xcode -= 3
                      }
                      if ButtonNo == true {
                          Ycode -= 3
                      }
                      if ButtonSometimes == true {
                          Xcode -= 1
                          }
                      if ButtonSometimes == true {
                          Ycode -= 1
                          }
                      if ButtonYes == true {
                          ButtonNo = false
                      }
                      if ButtonYes == true {
                          ButtonSometimes = false
                      }
                  }
                  .frame(width: 50, height: 50, alignment: .center)
                  .foregroundColor(.white)
                  .padding()
                  .background(ButtonYes ? Color(red: 0.272, green: 0.471, blue: 0.262) : Color(red: 0.493, green: 0.184, blue: 0.487))
                  .cornerRadius(20)
                  .shadow(color: .black, radius: 10, x: 10, y: 10)
                     
                      Button(&quot;No&quot;) {
                          ShowButton = true
                          ButtonNo.toggle()
                          if ButtonNo == true {
                          Xcode += 3
                              }
                          if ButtonNo == true {
                          Ycode += 3
                              }
                          if ButtonNo == false {
                              Xcode -= 3
                              }
                          if ButtonNo == false {
                              Ycode -= 3
                              }
                          if ButtonYes == true {
                              Xcode -= 5
                          }
                          if ButtonYes == true {
                              Ycode -= 5
                          }
                          if ButtonSometimes == true {
                              Xcode -= 1
                              }
                          if ButtonSometimes == true {
                              Ycode -= 1
                              }
                          if ButtonNo == true {
                              ButtonYes = false
                          }
                          if ButtonNo == true {
                              ButtonSometimes = false
                          }
                          
                      }
                      .frame(width: 50, height: 50, alignment: .center)
                      .foregroundColor(.white)
                      .padding()
                      .background(ButtonNo ? Color(red: 0.272, green: 0.471, blue: 0.262) : Color(red: 0.493, green: 0.184, blue: 0.487))
                      .cornerRadius(20)
                      .shadow(color: .black, radius: 10, x: 10, y: 10)
                      
                      Button(&quot;Sometimes&quot;) {
                          ShowButton = true
                          ButtonSometimes.toggle()
                          if ButtonSometimes == true {
                          Xcode += 1
                              }
                          if ButtonSometimes == true {
                          Ycode += 1
                              }
                          if ButtonSometimes == false {
                              Xcode -= 1
                              }
                          if ButtonSometimes == false {
                              Ycode -= 1
                              }
                          if ButtonYes == true {
                              Xcode -= 5
                          }
                          if ButtonYes == true {
                              Ycode -= 5
                          }
                          if ButtonNo == true {
                              Xcode -= 3
                              }
                          if ButtonNo == true {
                              Ycode -= 3
                              }
                          if ButtonSometimes == true {
                              ButtonYes = false
                          }
                          if ButtonSometimes == true {
                              ButtonNo = false
                          }
                        
                          
                      }
                      .frame(width: 50, height: 50, alignment: .center)
                      .foregroundColor(.white)
                      .padding()
                      .background(ButtonSometimes ? Color(red: 0.272, green: 0.471, blue: 0.262) : Color(red: 0.493, green: 0.184, blue: 0.487))
                      .cornerRadius(20)
                      .shadow(color: .black, radius: 10, x: 10, y: 10)
                  }
                  
                  Spacer()
                  if ShowButton {
                  NavigationLink(
                      destination: Question2(),
                  
                      label: {
                  Rectangle()
                              .fill(Color(red: 0.493, green: 0.184, blue: 0.487))
                      .frame(width: 150, height: 80, alignment: .bottom)
                      .cornerRadius(20)
                      .padding(10)
                      .shadow(color: .black, radius: 10, x: 10, y: 10)
                          
                      .overlay(
                          Text(&quot;Question 2&quot;)
                              .font(.largeTitle)
                              .foregroundColor(.white)
                              .shadow(color: .black, radius: 10, x: 10, y: 10)
                      )}
                  
              )
                  Spacer()
              }
      }
          
      
  }
             
  }
  }
  
  </code></pre>