Set proper variables for text inputs

gastrack/AddEntryView.swift

@@ -11,27 +11,45 @@ struct AddEntryView: View {
     @State private var t1: String = ""
     @State private var t2: String = ""
     
+    @State private var Odometer = ""
+    @State private var CostPerLitre = ""
+    @State private var Litres = ""
+    @State private var TotalCost = ""
+    @State private var FuelType = ""
+    @State private var Location = ""
+    
     var body: some View {
         NavigationView {
             Form {
                 HStack() {
                     Text("Last: \(72398)")
                     Divider()
-                    TextField("Odometer", text: $t1)
+                    TextField("Odometer", text: $Odometer)
                 
                 }
 
                 HStack {
-                    TextField("Cost/L", text: $t1)
+                    TextField("Cost/L", text: $CostPerLitre)
                     Divider()
-                    TextField("Litres", text: $t1)
+                    TextField("Litres", text: $Litres)
                     Divider()
-                    TextField("Total Cost", text: $t1)
+                    TextField("Total Cost", text: $TotalCost)
                 }
                 
-                TextField("Fuel Type", text: $t1)
+                TextField("Fuel Type", text: $FuelType)
+                TextField("Location", text: $Location)
             }
             .navigationTitle("New Entry")
+            .toolbar {
+                ToolbarItem(placement: .cancellationAction) {
+                    Button("Cancel") {}
+                }
+                ToolbarItem(placement: .confirmationAction) {
+                    Button("Confirm") {
+                        
+                    }
+                }
+            }
         }
     }
 }