DropDownTreesExpandDirective
Directive
Manages the expanded state of the popup TreeView.
Definition
Package:@progress/kendo-angular-dropdowns
Selector:[kendoDropDownTreeExpandable], [kendoMultiSelectTreeExpandable]
Syntax:
html
<kendo-dropdowntree kendoDropDownTreeExpandable></kendo-dropdowntree>Inputs
expandBy
string | (context: TreeItem) => any
Defines the item key stored in the expandedKeys collection.
expandedKeys
any[]
Defines the collection that stores the expanded keys.
expandOnFilter
boolean | FilterExpandSettings
Specifies whether to auto-expand the nodes leading from the root node to each filter result.
To fine-tune this behavior, pass a FilterExpandSettings object to this input.
Default:
false
Events
expandedKeysChange
EventEmitter<any[]>
Fires when the expandedKeys collection updates.