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Week 3 - ScrollView, ListView and Stacks
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Karan Bhasin
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Jul 16, 2020
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...eproj/project.xcworkspace/xcuserdata/karbhasin.xcuserdatad/UserInterfaceState.xcuserstate
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,61 @@ | ||
| // | ||
| // CellRow.swift | ||
| // SwiftUI_Starter | ||
| // | ||
| // Created by Karan Bhasin on 16/07/20. | ||
| // Copyright © 2020 Karan Bhaisn. All rights reserved. | ||
| // | ||
|
|
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| import SwiftUI | ||
| struct ListModel: Identifiable, Hashable { | ||
| let id: Int | ||
| let name: String | ||
| let imageName: String | ||
|
|
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| static func data() -> [ListModel] { | ||
| return [ListModel(id: 0, name: "Karan", imageName: "Bhasin"), | ||
| ListModel(id: 0, name: "Nila", imageName: "Akash"), | ||
| ListModel(id: 0, name: "Nitin", imageName: "Pant"), | ||
| ListModel(id: 0, name: "Deepak", imageName: "Carpenter"), | ||
| ListModel(id: 0, name: "Dileep", imageName: "M")] | ||
| } | ||
| } | ||
|
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|
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| struct CellRow: View { | ||
| let cellData: ListModel | ||
|
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| var body: some View { | ||
| HStack(spacing: 10) { | ||
| Text("Hello") | ||
| Text(cellData.name) | ||
| Button(action: buttonAction) { | ||
| Image(systemName: "chevron.right") | ||
| .frame(width: 20, height: 20) | ||
| .foregroundColor(Color.yellow) | ||
| } | ||
| VStack { | ||
| Text(cellData.imageName) | ||
| Image("med") | ||
| .resizable() | ||
| .scaledToFill() | ||
| .frame(width: 100, height: 100, alignment: .center) | ||
| .clipShape(Rectangle()) | ||
| .aspectRatio(contentMode: .fit) | ||
| .clipped() | ||
| } | ||
| Spacer() | ||
| } | ||
| .background(Color.green) | ||
| } | ||
|
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| private func buttonAction() { | ||
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| } | ||
| } | ||
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| struct CellRow_Previews: PreviewProvider { | ||
| static var previews: some View { | ||
| CellRow(cellData: ListModel(id: 0, name: "lkjh", imageName: "jkhgj")) | ||
| } | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,37 @@ | ||
| // | ||
| // ListView.swift | ||
| // SwiftUI_Starter | ||
| // | ||
| // Created by Karan Bhasin on 16/07/20. | ||
| // Copyright © 2020 Karan Bhaisn. All rights reserved. | ||
| // | ||
|
|
||
| import SwiftUI | ||
|
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| struct ListView: View { | ||
| var body: some View { | ||
| NavigationView { | ||
| HStack(spacing: 5) { | ||
| ScrollView { | ||
| VStack(spacing: 15) { | ||
| ForEach(ListModel.data(), id: \.self) { object in | ||
| CellRow(cellData: object) | ||
| } | ||
| } | ||
| } | ||
| List { | ||
| ForEach(ListModel.data(), id: \.self) { object in | ||
| CellRow(cellData: object) | ||
| } | ||
| } | ||
| } | ||
| .navigationBarTitle("My List") | ||
| } | ||
| } | ||
| } | ||
|
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| struct ListView_Previews: PreviewProvider { | ||
| static var previews: some View { | ||
| ListView() | ||
| } | ||
| } |