SwiftUI custom tabItem

Question

I have a TabView like:

   TabView(selection: $selected) {
        HomeView(homeViewModel: homeViewModel)
        .padding()
        .tabItem {
            Image("Home").renderingMode(.original).resizable().frame(width: 23, height: 23)
        }
        .tag(1)

        SearchView()
        .padding()
        .tabItem {
            if #available(iOS 14.0, *) {
                Label("Second", systemImage: "2.circle")
            } else {
                // Fallback on earlier versions
            }
        }
        .tag(2)
    }

Im trying to customise the tabItem:

           .tabItem {
                Image("Home").renderingMode(.original).resizable().frame(width: 23, height: 23)
            }

The image is not resizing correctly, showing very big:

@GurmukhSingh You can use SF Symbols, such as using the 'house' image. Just do `Image(systemName: "house")`. Or does it need to be a custom image? If so, you may just have to resize it first in an image editor. — George, Jul 28 '21 at 14:43

score 1 · Accepted Answer · answered Jul 28 '21 at 15:52

1

tabItem image view cannot be resized since UIKit(https://stackoverflow.com/a/29874619/3585796)

You have two options: prepare asset with needed sizes or use an image from SF Symbols

answered Jul 28 '21 at 15:52

Phil Dukhov

67,741
15
184
220

SwiftUI custom tabItem

1 Answers1