RepositoryItemBreadCrumbEdit.QueryChildNodes Event
Occurs when the editor needs to navigate to a dynamically populated node for the first time.
Namespace: DevExpress.XtraEditors.Repository
Assembly: DevExpress.XtraEditors.v24.2.dll
Declaration
Event Data
The QueryChildNodes event's data class is DevExpress.XtraEditors.BreadCrumbQueryChildNodesEventArgs.
Remarks
The QueryChildNodes event allows you to dynamically populate the selected node’s BreadCrumbNode.ChildNodes collection. Only nodes whose BreadCrumbNode.PopulateOnDemand property equals true raise the QueryChildNodes event. See the Breadcrumb Edit Control topic for an example.
The QueryChildNodes event fires for nodes created at both design-time and runtime.
See Also