Structure

TableColumn

A column that displays a view for each row in a table.

Declaration 宣言

struct TableColumn<RowValue, Sort, Content, Label> where RowValue : Identifiable, Sort : SortComparator, Content : View, Label : View

Overview 概要

You create a column with a label, content view, and optional key path. The content view builder is called with the value for each row displayed in the table. The column’s key path is to a property of each row value, and is used by sortable tables to reflect the current sort order. The below example creates a sortable column for a table with Person rows, displaying each person’s given name:

TableColumn("Given Name", value: \.givenName) { person in
    Text(person.givenName)
}

For the common case of String properties, you can use the convenience initializer that doesn’t require an explicit content closure and displays that string verbatim.


TableColumn("Given Name", value: \.givenName)

Topics 話題

Creating an Unsortable Column

init(LocalizedStringKey, value: KeyPath<RowValue, String>)

Creates an unsortable column that displays a string property, and which generates its label from a localized string key.

Available when RowValue conforms to Identifiable, Sort is Never, Content conforms to View, and Label is Text.

init<S>(S, value: KeyPath<RowValue, String>)

Creates an unsortable column that displays a string property, and which generates its label from a string.

Available when RowValue conforms to Identifiable, Sort is Never, Content conforms to View, and Label is Text.

init(LocalizedStringKey, content: (RowValue) -> Content)

Creates an unsortable column that generates its label from a localized string key.

Available when RowValue conforms to Identifiable, Sort is Never, Content conforms to View, and Label is Text.

init<S>(S, content: (RowValue) -> Content)

Creates an unsortable column that generates its label from a string.

Available when RowValue conforms to Identifiable, Sort is Never, Content conforms to View, and Label is Text.

Creating a Column with Strings

init(LocalizedStringKey, value: KeyPath<RowValue, String>, comparator: String.StandardComparator)

Creates a sortable column that displays a string property, and which generates its label from a localized string key.

Available when RowValue conforms to Identifiable, Sort is KeyPathComparator<RowValue>, Content conforms to View, and Label is Text.

init<S>(S, value: KeyPath<RowValue, String>, comparator: String.StandardComparator)

Creates a sortable column that displays a string property, and which generates its label from a string.

Available when RowValue conforms to Identifiable, Sort is KeyPathComparator<RowValue>, Content conforms to View, and Label is Text.

init(LocalizedStringKey, value: KeyPath<RowValue, String>, comparator: String.StandardComparator)

Creates an unsortable column that displays a string property, and which generates its label from a localized string key.