Custom table view SwiftUI iOS

Question

I need to create a table so that the text in the cell expands to the desired size. I create Content View:

struct ContentView: View {
    let items: [String] = [
        "1 One Line",
        "1 One Line",
        "1 One Line"
    ]
    var body: some View {
        ScrollView {
            VStack(spacing: 1) {
                ForEach(self.items, id: \.hash) { (item) in
                    HStack(spacing: 1) {
                        Text(item)
                            .frame(maxWidth: .infinity, alignment: .center)
                            .background(Color.white)
                        Text("One Line")
                            .frame(width: 70)
                            .background(Color.white)
                        Text("One Line")
                            .frame(width: 70)
                            .background(Color.white)
                    }
                }
                // MARK: Total
                HStack(spacing: 1) {
                    Text("Title")
                        .frame(maxWidth: .infinity, alignment: .center)
                        .background(Color.white)
                    Text("One Line")
                        .frame(width: 141)
                        .background(Color.white)
                }
            }
            .padding(1)
            .background(Color.orange)
        }
        .padding(15)
    }
}

and it works well: But if the text becomes multi-line, then the table breaks:

let items: [String] = [
    "1 One Line",
    "2 Two Line\nTwo Line",
    "3 Three lines\nThree lines\nThree lines"
]

borders are getting wider:

if you make maxHeight = infinity then this solves the problem with borders, but the lines become equal to the maximum height.

Raja Kishan · Accepted Answer · 2021-02-08 08:28:58Z

The possible solution is to use maxHeight: .infinity with .fixedSize

var body: some View {
        ScrollView {
            VStack(spacing: 1) {
                ForEach(self.items, id: \.hash) { (item) in
                    HStack(spacing: 1) {
                        Text(item)
                            .frame(maxWidth: .infinity, alignment: .center)
                            .background(Color.white)
                        Text("One Line")
                            .frame(maxHeight: .infinity, alignment: .center)
                            .background(Color.white)
                        Text("One Line")
                            .frame(maxHeight: .infinity, alignment: .center)
                            .background(Color.white)
                            
                    }
                    .fixedSize(horizontal: false, vertical: true) //<---Here
                }
                // MARK: Total
                HStack(spacing: 1) {
                    Text("Title")
                        .frame(maxWidth: .infinity, alignment: .center)
                        .background(Color.white)
                    Text("One Line")
                        .frame(width: 137)
                        .background(Color.white)
                }
            }
            .padding(1)
            .background(Color.orange)
        }
        .padding(15)
    }

Collectives™ on Stack Overflow

Custom table view SwiftUI iOS

1 Answer 1

Comments

Your Answer

Hot Network Questions

Collectives™ on Stack Overflow

1 Answer 1

Comments

Your Answer

Sign up or log in

Post as a guest

Related