DataGridCellsPresenter.OnColumnsChanged Method

Definition

Namespace:

System.Windows.Controls.Primitives

Assembly:

PresentationFramework.dll

Updates the displayed cells when the Columns collection has changed.

protected public:
 virtual void OnColumnsChanged(System::Collections::ObjectModel::ObservableCollection<System::Windows::Controls::DataGridColumn ^> ^ columns, System::Collections::Specialized::NotifyCollectionChangedEventArgs ^ e);

protected internal virtual void OnColumnsChanged (System.Collections.ObjectModel.ObservableCollection<System.Windows.Controls.DataGridColumn> columns, System.Collections.Specialized.NotifyCollectionChangedEventArgs e);

abstract member OnColumnsChanged : System.Collections.ObjectModel.ObservableCollection<System.Windows.Controls.DataGridColumn> * System.Collections.Specialized.NotifyCollectionChangedEventArgs -> unit
override this.OnColumnsChanged : System.Collections.ObjectModel.ObservableCollection<System.Windows.Controls.DataGridColumn> * System.Collections.Specialized.NotifyCollectionChangedEventArgs -> unit

Protected Friend Overridable Sub OnColumnsChanged (columns As ObservableCollection(Of DataGridColumn), e As NotifyCollectionChangedEventArgs)

Parameters

columns

ObservableCollection<DataGridColumn>

The Columns collection.

e

NotifyCollectionChangedEventArgs

The event data from the CollectionChanged event of the Columns collection.

See also

• DataGrid
• DataGridCell
• Columns