ExpandDetailsDirective
Controls the expanded state of master detail rows in the Grid. Use this directive to manage which detail rows are expanded or collapsed. (see example)
Definition
Package:@progress/kendo-angular-grid
Selector:[kendoGridExpandDetailsBy]
Export Name:Accessible in templates as #kendoGridExpandDetailsByInstance="kendoGridExpandDetailsBy"
Syntax:
<kendo-grid
[kendoGridExpandDetailsBy]="expandDetailsKey"
[expandedDetailKeys]="expandedDetailKeys">
</kendo-grid>Inputs
expandDetailBy
string | (dataItem: any) => any
expandedDetailKeys
any[]
Holds the collection of expanded detail row keys. Set this property to control which detail rows are expanded.
[]
initiallyExpanded
boolean
Specifies if detail rows are expanded by default.
When set to true, items in the expandedDetailKeys collection are collapsed, and all others are expanded.
false
kendoGridExpandDetailsBy
string | (dataItem: any) => any
Sets the item key stored in the expandedDetailKeys collection.
Accepts a property name or a function that returns a unique key for each data item.
(See example).
Events
Fires when the expandedDetailKeys collection changes.