HierarchyItemView
public struct HierarchyItemViewextension HierarchyItemView: Viewextension HierarchyItemView: _ViewEmptyCheckingA HierarchyItemView representing a component for displaying a collection item’s business object content and hierarchy information in a user interface.
Overview
It serves as the default item view for presenting hierarchy items within a HierarchyItemView. It includes various components such as titles, subtitles, footnotes, icons, detail images, statuses, and accessory views that together provide a comprehensive representation of the data associated with the hierarchy item.
The HierarchyItemView can be utilized within a HierarchyView to display hierarchical information. Alternatively, it can also be used independently to present an item without the context of a hierarchical structure.
Key Features
- Composable content slots: title, subtitle, footnote, icons, detail image, status, accessory view.
- Optional hierarchyIndicator slot for navigation or contextual counts.
- Integrates with HierarchyView for navigation and selection.
- Supports standard accessory styles (e.g. disclosure).
Usage Independent:
To use HierarchyItemView independently and without HierarchyView.
List {
ForEach(0..<5) { index in
HierarchyItemView(
title: { Text("Title \(index)") },
subtitle: { Text("Subtitle \(index)") },
footnote: { Text("Footnote \(index)") },
icons: {
FioriIcon.message.badge.foregroundStyle(Color.preferredColor(.tintColor))
FioriIcon.actions.bookmark.foregroundStyle(Color.preferredColor(.tintColor))
FioriIcon.actions.attachment.foregroundStyle(Color.preferredColor(.tintColor))
},
detailImage: { FioriIcon.message.messageInformation.resizable().foregroundStyle(Color.preferredColor(.tintColor)) },
status: { Image(systemName: "exclamationmark.square.fill").foregroundStyle(Color.preferredColor(.negativeLabel)) },
accessoryType: .disclosure,
hierarchyIndicator: {
HierarchyIndicator(
title: index == 4 ? { EmptyView()} : { Text(self.formatNumber(indicatorNumber[index])) },
isMultiline: false,
isSelected: false,
isClickable: false
)
})
}
}
See Also
HierarchyView, HierarchyIndicator.
-
init(title:subtitle: footnote: icons: detailImage: status: accessoryType: hierarchyIndicator: componentIdentifier: ) Undocumented
Declaration
Swift
public init(@ViewBuilder title: () -> any View, @ViewBuilder subtitle: () -> any View = { EmptyView() }, @ViewBuilder footnote: () -> any View = { EmptyView() }, @IconBuilder icons: () -> any View = { EmptyView() }, @ViewBuilder detailImage: () -> any View = { EmptyView() }, @ViewBuilder status: () -> any View = { EmptyView() }, accessoryType: AccessoryType = .none, @ViewBuilder hierarchyIndicator: () -> any View = { EmptyView() }, componentIdentifier: String? = HierarchyItemView.identifier) -
Undocumented
Declaration
Swift
static let identifier: String -
Undocumented
Declaration
Swift
init(title: AttributedString, subtitle: AttributedString? = nil, footnote: AttributedString? = nil, icons: [TextOrIcon] = [], detailImage: Image? = nil, status: TextOrIcon? = nil, accessoryType: AccessoryType = .none, @ViewBuilder hierarchyIndicator: () -> any View = { EmptyView() }) -
Undocumented
Declaration
Swift
init(_ configuration: HierarchyItemViewConfiguration) -
Declaration
Swift
@MainActor public var body: some View { get } -
Undocumented
Declaration
Swift
public var isEmpty: Bool { get }