The color of a selected row in a table in SwiftUI can be modified by setting the background color of the row using the listRowBackground
modifier. For example:
List {
ForEach(items) { item in
Text(item)
.listRowBackground(selectedItem == item ? Color.blue : Color.clear)
}
}
In this code snippet, the listRowBackground
modifier is applied to the Text
view within the ForEach
loop. The condition selectedItem == item
checks if the current item in the loop is the selected item, and if so, sets the background color to blue. Otherwise, the background color is set to clear. selectedItem
would be a variable that stores the currently selected item, which can be updated using a @State
property.
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Asked: 2021-04-07 11:00:00 +0000
Seen: 15 times
Last updated: May 25 '21
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