TreeItem class - typings.vscode library

Constructors

TreeItem.$1(): factory
TreeItem.$2(Object label, [TreeItemCollapsibleState? collapsibleState]): factory
TreeItem.$3(Uri resourceUri, [TreeItemCollapsibleState? collapsibleState]): factory

Properties

accessibilityInformation ↔ AccessibilityInformation: Available on TreeItem, provided by the TreeItem$Typings extension
Accessibility information used when screen reader interacts with this tree item. Generally, a TreeItem has no need to set the role of the accessibilityInformation; however, there are cases where a TreeItem is not displayed in a tree-like way where setting the role may make sense.
getter/setter pair
checkboxState ↔ Object: Available on TreeItem, provided by the TreeItem$Typings extension
{@link TreeItemCheckboxState TreeItemCheckboxState} of the tree item. {@link TreeDataProvider.onDidChangeTreeData onDidChangeTreeData} should be fired when {@link TreeItem.checkboxState checkboxState} changes.
getter/setter pair
collapsibleState ↔ TreeItemCollapsibleState: Available on TreeItem, provided by the TreeItem$Typings extension
{@link TreeItemCollapsibleState} of the tree item.
getter/setter pair
command ↔ Command: Available on TreeItem, provided by the TreeItem$Typings extension
The {@link Command} that should be executed when the tree item is selected.
getter/setter pair
contextValue ↔ String: Available on TreeItem, provided by the TreeItem$Typings extension
Context value of the tree item. This can be used to contribute item specific actions in the tree. For example, a tree item is given a context value as folder. When contributing actions to view/item/context using menus extension point, you can specify context value for key viewItem in when expression like viewItem == folder.
getter/setter pair
description ↔ Object: Available on TreeItem, provided by the TreeItem$Typings extension
A human-readable string which is rendered less prominent. When true, it is derived from {@link TreeItem.resourceUri resourceUri} and when falsy, it is not shown.
getter/setter pair
hashCode → int: The hash code for this object.
no setterinherited
iconPath ↔ Object: Available on TreeItem, provided by the TreeItem$Typings extension
The icon path or {@link ThemeIcon} for the tree item. When falsy, {@link ThemeIcon.Folder Folder Theme Icon} is assigned, if item is collapsible otherwise {@link ThemeIcon.File File Theme Icon}. When a file or folder {@link ThemeIcon} is specified, icon is derived from the current file icon theme for the specified theme icon using {@link TreeItem.resourceUri resourceUri} (if provided).
getter/setter pair
id ↔ String: Available on TreeItem, provided by the TreeItem$Typings extension
Optional id for the tree item that has to be unique across tree. The id is used to preserve the selection and expansion state of the tree item.
getter/setter pair
label ↔ Object: Available on TreeItem, provided by the TreeItem$Typings extension
A human-readable string describing this item. When falsy, it is derived from {@link TreeItem.resourceUri resourceUri}.
getter/setter pair
resourceUri ↔ Uri: Available on TreeItem, provided by the TreeItem$Typings extension
The {@link Uri} of the resource representing this item.
getter/setter pair
runtimeType → Type: A representation of the runtime type of the object.
no setterinherited
tooltip ↔ dynamic: Available on TreeItem, provided by the TreeItem$Typings extension
The tooltip text when you hover over this item.
getter/setter pair

Methods

noSuchMethod(Invocation invocation) → dynamic: Invoked when a nonexistent method or property is accessed.
inherited
toString() → String: A string representation of this object.
inherited

Operators

operator ==(Object other) → bool: The equality operator.
inherited