Telerik UI for WinForms
API Reference
Telerik.WinControls.UI
RadGridView Class
RadGridView Events
CancelRowEdit Event
CellBeginEdit Event
CellClick Event
CellDoubleClick Event
CellEditorInitialized Event
CellEndEdit Event
CellFormatting Event
CellMouseMove Event
CellPaint Event
CellValidated Event
CellValidating Event
CellValueChanged Event
CellValueNeeded Event
CellValuePushed Event
ChildViewExpanded Event
ChildViewExpanding Event
ChildViewPrinting Event
ColumnChooserCreated Event
ColumnChooserItemElementCreating Event
ColumnWidthChanged Event
ColumnWidthChanging Event
CommandCellClick Event
ConditionalFormattingFormShown Event
ContextMenuOpening Event
Copying Event
CopyingCellClipboardContent Event
CreateCell Event
CreateCompositeFilterDialog Event
CreateRow Event
CreateRowInfo Event
CurrentCellChanged Event
CurrentColumnChanged Event
CurrentRowChanged Event
CurrentRowChanging Event
CurrentViewChanged Event
CustomFiltering Event
CustomGrouping Event
CustomSorting Event
DataBindingComplete Event
DataError Event
DataGroupNeeded Event
DefaultValuesNeeded Event
EditorRequired Event
ExpressionEditorFormCreated Event
FilterChanged Event
FilterChanging Event
FilterExpressionChanged Event
FilterPopupInitialized Event
FilterPopupRequired Event
GroupByChanged Event
GroupByChanging Event
GroupExpanded Event
GroupExpanding Event
GroupSummaryEvaluate Event
HeaderCellToggleStateChanged Event
HyperlinkOpened Event
HyperlinkOpening Event
LayoutLoaded Event
NewRowNeeded Event
PageChanged Event
PageChanging Event
Pasting Event
PastingCellClipboardContent Event
PrintCellFormatting Event
PrintCellPaint Event
RowDirtyStateNeeded Event
RowFormatting Event
RowHeightChanged Event
RowHeightChanging Event
RowMouseMove Event
RowPaint Event
RowsChanged Event
RowsChanging Event
RowSourceNeeded Event
RowValidated Event
RowValidating Event
SelectionChanged Event
SelectionChanging Event
SortChanged Event
SortChanging Event
UserAddedRow Event
UserAddingRow Event
UserDeletedRow Event
UserDeletingRow Event
ValueChanged Event
ValueChanging Event
ViewCellFormatting Event
ViewRowFormatting Event
Click or drag to resize
RadGridViewGroupExpanded Event
Fires when the DataGroup is expanded or collapsed.

Namespace: Telerik.WinControls.UI
Assembly: Telerik.WinControls.GridView (in Telerik.WinControls.GridView.dll) Version: 2018.3.1016.40 (2018.3.1016.40)
Syntax
Copy
[BrowsableAttribute(true)]
public event GroupExpandedEventHandler GroupExpanded

Value

Type: Telerik.WinControls.UIGroupExpandedEventHandler
See Also