[Solved] How can you modify this searchable list to show a message "No results found" when the filtered list is empty? List(filteredItems, id: \.self) { item in Text(item) } .searchable(text: $searchText) | iOS Swift

iOS Swift - Lists and Data Display

How can you modify this searchable list to show a message "No results found" when the filtered list is empty?

List(filteredItems, id: \.self) { item in
  Text(item)
}
.searchable(text: $searchText)

AUse a conditional view: if filteredItems.isEmpty { Text("No results found") } else { List(...) }

BAdd .emptyMessage("No results found") modifier to List

CSet searchable prompt to "No results found"

DUse .alert when filteredItems is empty

Step-by-Step Solution

Solution:

Step 1: Understand SwiftUI conditional views
You can conditionally show different views based on data, such as showing a Text when the list is empty.
Step 2: Implement conditional logic
Use a conditional view: if filteredItems.isEmpty { Text("No results found") } else { List(...) } correctly uses an if-else to show the message or the list.
Final Answer:
Use a conditional view: if filteredItems.isEmpty { Text("No results found") } else { List(...) } -> Option A
Quick Check:
Conditional views show messages for empty lists [OK]

Quick Trick: Use if-else to show message when list is empty [OK]

Common Mistakes:

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How can you modify this searchable list to show a message "No results found" when the filtered list is empty?