DataGridView Events
.NET Framework 4.5
The DataGridView type exposes the following members.
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AllowUserToAddRowsChanged | Occurs when the value of the AllowUserToAddRows property changes. |
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AllowUserToDeleteRowsChanged | Occurs when the value of the AllowUserToDeleteRowsChanged property changes. |
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AllowUserToOrderColumnsChanged | Occurs when the value of the AllowUserToOrderColumns property changes. |
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AllowUserToResizeColumnsChanged | Occurs when the value of the AllowUserToResizeColumns property changes. |
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AllowUserToResizeRowsChanged | Occurs when the value of the AllowUserToResizeRows property changes. |
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AlternatingRowsDefaultCellStyleChanged | Occurs when the value of the AlternatingRowsDefaultCellStyle property changes. |
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AutoGenerateColumnsChanged | Occurs when the value of the AutoGenerateColumnsChanged property changes. |
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AutoSizeChanged | Infrastructure. This event is not relevant for this class. (Inherited from Control.) |
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AutoSizeColumnModeChanged | Occurs when the value of the AutoSizeMode property of a column changes. |
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AutoSizeColumnsModeChanged | Occurs when the value of the AutoSizeColumnsMode property changes. |
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AutoSizeRowsModeChanged | Occurs when the value of the DataGridViewAutoSizeRowsMode property changes. |
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BackColorChanged | Infrastructure. Occurs when the value of the BackColor property changes. |
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BackgroundColorChanged | Occurs when the value of the BackgroundColor property changes. |
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BackgroundImageChanged | Infrastructure. Occurs when the value of the BackgroundImage property changes. |
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BackgroundImageLayoutChanged | Infrastructure. Occurs when the BackgroundImageLayout property changes. |
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BindingContextChanged | Occurs when the value of the BindingContext property changes. (Inherited from Control.) |
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BorderStyleChanged | Occurs when the value of the BorderStyle property changes. |
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CancelRowEdit | Occurs when the VirtualMode property of a DataGridView control is true and the cancels edits in a row. |
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CausesValidationChanged | Occurs when the value of the CausesValidation property changes. (Inherited from Control.) |
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CellBeginEdit | Occurs when edit mode starts for the selected cell. |
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CellBorderStyleChanged | Occurs when the border style of a cell changes. |
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CellClick | Occurs when any part of a cell is clicked. |
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CellContentClick | Occurs when the content within a cell is clicked. |
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CellContentDoubleClick | Occurs when the user double-clicks a cell's contents. |
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CellContextMenuStripChanged | Occurs when the ContextMenuStrip property changes. |
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CellContextMenuStripNeeded | Occurs when a cell's shortcut menu is needed. |
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CellDoubleClick | Occurs when the user double-clicks anywhere in a cell. |
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CellEndEdit | Occurs when edit mode stops for the currently selected cell. |
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CellEnter | Occurs when the current cell changes in the DataGridView control or when the control receives input focus. |
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CellErrorTextChanged | Occurs when the value of the ErrorText property of a cell changes. |
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CellErrorTextNeeded | Occurs when a cell's error text is needed. |
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CellFormatting | Occurs when the contents of a cell need to be formatted for display. |
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CellLeave | Occurs when a cell loses input focus and is no longer the current cell. |
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CellMouseClick | Occurs whenever the user clicks anywhere on a cell with the mouse. |
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CellMouseDoubleClick | Occurs when a cell within the DataGridView is double-clicked. |
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CellMouseDown | Occurs when the user presses a mouse button while the mouse pointer is within the boundaries of a cell. |
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CellMouseEnter | Occurs when the mouse pointer enters a cell. |
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CellMouseLeave | Occurs when the mouse pointer leaves a cell. |
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CellMouseMove | Occurs when the mouse pointer moves over the DataGridView control. |
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CellMouseUp | Occurs when the user releases a mouse button while over a cell. |
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CellPainting | Occurs when a cell needs to be drawn. |
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CellParsing | Occurs when a cell leaves edit mode if the cell value has been modified. |
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CellStateChanged | Occurs when a cell state changes, such as when the cell loses or gains focus. |
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CellStyleChanged | Occurs when the Style property of a DataGridViewCell changes. |
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CellStyleContentChanged | Occurs when one of the values of a cell style changes. |
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CellToolTipTextChanged | Occurs when the ToolTipText property value changes for a cell in the DataGridView. |
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CellToolTipTextNeeded | Occurs when a cell's ToolTip text is needed. |
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CellValidated | Occurs after the cell has finished validating. |
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CellValidating | Occurs when a cell loses input focus, enabling content validation. |
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CellValueChanged | Occurs when the value of a cell changes. |
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CellValueNeeded | Occurs when the VirtualMode property of the DataGridView control is true and the DataGridView requires a value for a cell in order to format and display the cell. |
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CellValuePushed | Occurs when the VirtualMode property of the DataGridView control is true and a cell value has changed and requires storage in the underlying data source. |
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ChangeUICues | Occurs when the focus or keyboard user interface (UI) cues change. (Inherited from Control.) |
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Click | Occurs when the control is clicked. (Inherited from Control.) |
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ClientSizeChanged | Occurs when the value of the ClientSize property changes. (Inherited from Control.) |
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ColumnAdded | Occurs when a column is added to the control. |
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ColumnContextMenuStripChanged | Occurs when the ContextMenuStrip property of a column changes. |
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ColumnDataPropertyNameChanged | Occurs when the value of the DataPropertyName property for a column changes. |
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ColumnDefaultCellStyleChanged | Occurs when the value of the DefaultCellStyle property for a column changes. |
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ColumnDisplayIndexChanged | Occurs when the value the DisplayIndex property for a column changes. |
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ColumnDividerDoubleClick | Occurs when the user double-clicks a divider between two columns. |
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ColumnDividerWidthChanged | Occurs when the DividerWidth property changes. |
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ColumnHeaderCellChanged | Occurs when the contents of a column header cell change. |
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ColumnHeaderMouseClick | Occurs when the user clicks a column header. |
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ColumnHeaderMouseDoubleClick | Occurs when a column header is double-clicked. |
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ColumnHeadersBorderStyleChanged | Occurs when the ColumnHeadersBorderStyle property changes. |
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ColumnHeadersDefaultCellStyleChanged | Occurs when the value of the ColumnHeadersDefaultCellStyle property changes. |
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ColumnHeadersHeightChanged | Occurs when the value of the ColumnHeadersHeight property changes. |
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ColumnHeadersHeightSizeModeChanged | Occurs when the value of the ColumnHeadersHeightSizeMode property changes. |
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ColumnMinimumWidthChanged | Occurs when the value of the MinimumWidth property for a column changes. |
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ColumnNameChanged | Occurs when the value of the Name property for a column changes. |
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ColumnRemoved | Occurs when a column is removed from the control. |
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ColumnSortModeChanged | Occurs when the value of the SortMode property for a column changes. |
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ColumnStateChanged | Occurs when a column changes state, such as gaining or losing focus. |
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ColumnToolTipTextChanged | Occurs when the ToolTipText property value changes for a column in the DataGridView. |
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ColumnWidthChanged | Occurs when the value of the Width property for a column changes. |
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ContextMenuChanged | Occurs when the value of the ContextMenu property changes. (Inherited from Control.) |
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ContextMenuStripChanged | Occurs when the value of the ContextMenuStrip property changes. (Inherited from Control.) |
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ControlAdded | Occurs when a new control is added to the Control.ControlCollection. (Inherited from Control.) |
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ControlRemoved | Occurs when a control is removed from the Control.ControlCollection. (Inherited from Control.) |
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CurrentCellChanged | Occurs when the CurrentCell property changes. |
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CurrentCellDirtyStateChanged | Occurs when the state of a cell changes in relation to a change in its contents. |
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CursorChanged | Occurs when the value of the Cursor property changes. (Inherited from Control.) |
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DataBindingComplete | Occurs after a data-binding operation has finished. |
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DataError | Occurs when an external data-parsing or validation operation throws an exception, or when an attempt to commit data to a data source fails. |
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DataMemberChanged | Occurs when value of the DataMember property changes. |
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DataSourceChanged | Occurs when the value of the DataSource property changes. |
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DefaultCellStyleChanged | Occurs when the value of the DefaultCellStyle property changes. |
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DefaultValuesNeeded | Occurs when the user enters the row for new records so that it can be populated with default values. |
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Disposed | Occurs when the component is disposed by a call to the Dispose method. (Inherited from Component.) |
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DockChanged | Occurs when the value of the Dock property changes. (Inherited from Control.) |
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DoubleClick | Occurs when the control is double-clicked. (Inherited from Control.) |
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DragDrop | Occurs when a drag-and-drop operation is completed. (Inherited from Control.) |
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DragEnter | Occurs when an object is dragged into the control's bounds. (Inherited from Control.) |
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DragLeave | Occurs when an object is dragged out of the control's bounds. (Inherited from Control.) |
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DragOver | Occurs when an object is dragged over the control's bounds. (Inherited from Control.) |
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EditingControlShowing | Occurs when a control for editing a cell is showing. |
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EditModeChanged | Occurs when the value of the EditMode property changes. |
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EnabledChanged | Occurs when the Enabled property value has changed. (Inherited from Control.) |
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Enter | Occurs when the control is entered. (Inherited from Control.) |
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FontChanged | Occurs when the Font property value changes. |
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ForeColorChanged | Occurs when the ForeColor property value changes. |
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GiveFeedback | Occurs during a drag operation. (Inherited from Control.) |
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GotFocus | Occurs when the control receives focus. (Inherited from Control.) |
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GridColorChanged | Occurs when the value of the GridColor property changes. |
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HandleCreated | Occurs when a handle is created for the control. (Inherited from Control.) |
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HandleDestroyed | Occurs when the control's handle is in the process of being destroyed. (Inherited from Control.) |
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HelpRequested | Occurs when the user requests help for a control. (Inherited from Control.) |
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ImeModeChanged | Occurs when the ImeMode property has changed. (Inherited from Control.) |
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Invalidated | Occurs when a control's display requires redrawing. (Inherited from Control.) |
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KeyDown | Occurs when a key is pressed while the control has focus. (Inherited from Control.) |
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KeyPress | Occurs when a key is pressed while the control has focus. (Inherited from Control.) |
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KeyUp | Occurs when a key is released while the control has focus. (Inherited from Control.) |
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Layout | Occurs when a control should reposition its child controls. (Inherited from Control.) |
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Leave | Occurs when the input focus leaves the control. (Inherited from Control.) |
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LocationChanged | Occurs when the Location property value has changed. (Inherited from Control.) |
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LostFocus | Occurs when the control loses focus. (Inherited from Control.) |
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MarginChanged | Occurs when the control's margin changes. (Inherited from Control.) |
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MouseCaptureChanged | Occurs when the control loses mouse capture. (Inherited from Control.) |
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MouseClick | Occurs when the control is clicked by the mouse. (Inherited from Control.) |
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MouseDoubleClick | Occurs when the control is double clicked by the mouse. (Inherited from Control.) |
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MouseDown | Occurs when the mouse pointer is over the control and a mouse button is pressed. (Inherited from Control.) |
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MouseEnter | Occurs when the mouse pointer enters the control. (Inherited from Control.) |
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MouseHover | Occurs when the mouse pointer rests on the control. (Inherited from Control.) |
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MouseLeave | Occurs when the mouse pointer leaves the control. (Inherited from Control.) |
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MouseMove | Occurs when the mouse pointer is moved over the control. (Inherited from Control.) |
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MouseUp | Occurs when the mouse pointer is over the control and a mouse button is released. (Inherited from Control.) |
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MouseWheel | Occurs when the mouse wheel moves while the control has focus. (Inherited from Control.) |
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Move | Occurs when the control is moved. (Inherited from Control.) |
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MultiSelectChanged | Occurs when the value of the MultiSelect property changes. |
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NewRowNeeded | Occurs when the VirtualMode property of the DataGridView is true and the user navigates to the new row at the bottom of the DataGridView. |
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PaddingChanged | Infrastructure. Occurs when the value of the Padding property changes. |
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Paint | Occurs when the control is redrawn. (Inherited from Control.) |
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ParentChanged | Occurs when the Parent property value changes. (Inherited from Control.) |
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PreviewKeyDown | Occurs before the KeyDown event when a key is pressed while focus is on this control. (Inherited from Control.) |
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QueryAccessibilityHelp | Occurs when AccessibleObject is providing help to accessibility applications. (Inherited from Control.) |
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QueryContinueDrag | Occurs during a drag-and-drop operation and enables the drag source to determine whether the drag-and-drop operation should be canceled. (Inherited from Control.) |
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ReadOnlyChanged | Occurs when the ReadOnly property changes. |
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RegionChanged | Occurs when the value of the Region property changes. (Inherited from Control.) |
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Resize | Occurs when the control is resized. (Inherited from Control.) |
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RightToLeftChanged | Occurs when the RightToLeft property value changes. (Inherited from Control.) |
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RowContextMenuStripChanged | Occurs when the ContextMenuStrip property changes. |
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RowContextMenuStripNeeded | Occurs when a row's shortcut menu is needed. |
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RowDefaultCellStyleChanged | Occurs when the value of the DefaultCellStyle property for a row changes. |
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RowDirtyStateNeeded | Occurs when the VirtualMode property of the DataGridView control is true and the DataGridView needs to determine whether the current row has uncommitted changes. |
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RowDividerDoubleClick | Occurs when the user double-clicks the divider between two rows. |
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RowDividerHeightChanged | Occurs when the DividerHeight property changes. |
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RowEnter | Occurs when a row receives input focus but before it becomes the current row. |
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RowErrorTextChanged | Occurs when the ErrorText property of a row changes. |
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RowErrorTextNeeded | Occurs when a row's error text is needed. |
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RowHeaderCellChanged | Occurs when the user changes the contents of a row header cell. |
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RowHeaderMouseClick | Occurs when the user clicks within the boundaries of a row header. |
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RowHeaderMouseDoubleClick | Occurs when a row header is double-clicked. |
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RowHeadersBorderStyleChanged | Occurs when the RowHeadersBorderStyle property changes. |
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RowHeadersDefaultCellStyleChanged | Occurs when the value of the RowHeadersDefaultCellStyle property changes. |
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RowHeadersWidthChanged | Occurs when value of the RowHeadersWidth property changes. |
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RowHeadersWidthSizeModeChanged | Occurs when the value of the RowHeadersWidthSizeMode property changes. |
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RowHeightChanged | Occurs when the value of the Height property for a row changes. |
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RowHeightInfoNeeded | Occurs when information about row height is requested. |
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RowHeightInfoPushed | Occurs when the user changes the height of a row. |
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RowLeave | Occurs when a row loses input focus and is no longer the current row. |
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RowMinimumHeightChanged | Occurs when the value of the MinimumHeight property for a row changes. |
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RowPostPaint | Occurs after a DataGridViewRow is painted. |
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RowPrePaint | Occurs before a DataGridViewRow is painted |
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RowsAdded | Occurs after a new row is added to the DataGridView. |
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RowsDefaultCellStyleChanged | Occurs when the value of the RowsDefaultCellStyle property changes. |
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RowsRemoved | Occurs when a row or rows are deleted from the DataGridView. |
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RowStateChanged | Occurs when a row changes state, such as losing or gaining input focus. |
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RowUnshared | Occurs when a row's state changes from shared to unshared. |
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RowValidated | Occurs after a row has finished validating. |
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RowValidating | Occurs when a row is validating. |
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Scroll | Occurs when the user scrolls through the control contents. |
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SelectionChanged | Occurs when the current selection changes. |
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SizeChanged | Occurs when the Size property value changes. (Inherited from Control.) |
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SortCompare | Occurs when the DataGridView compares two cell values to perform a sort operation. |
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Sorted | Occurs when the DataGridView control completes a sorting operation. |
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StyleChanged | Infrastructure. Occurs when the control style changes. |
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SystemColorsChanged | Occurs when the system colors change. (Inherited from Control.) |
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TabIndexChanged | Occurs when the TabIndex property value changes. (Inherited from Control.) |
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TabStopChanged | Occurs when the TabStop property value changes. (Inherited from Control.) |
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TextChanged | Infrastructure. Occurs when the value of the Text property changes. |
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UserAddedRow | Occurs when the user has finished adding a row to the DataGridView control. |
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UserDeletedRow | Occurs when the user has finished deleting a row from the DataGridView control. |
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UserDeletingRow | Occurs when the user deletes a row from the DataGridView control. |
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Validated | Occurs when the control is finished validating. (Inherited from Control.) |
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Validating | Occurs when the control is validating. (Inherited from Control.) |
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VisibleChanged | Occurs when the Visible property value changes. (Inherited from Control.) |
