windowsforms-devexpress-dot-xtracharts-dot-chartcontrol-dot-underscore-events.md
Visualizes data as bars, areas, lines and other shapes. See Chart Control.
| Name | Description |
|---|---|
| AnimationEnded | Occurs after animations end. |
| AnnotationRepositoryChanged | Occurs after a user adds, edits or deletes an annotation. |
| AnnotationRepositoryChanging | Occurs when a user adds, edits or deletes an annotation before the user’s operation is applied to the annotation repository. |
| AutoSizeChanged | This event is not relevant for this class. Inherited from Control. |
| AxisScaleChanged | Occurs when the scale mode, measure unit, grid alignment or grid spacing of the axis scale has been changed. |
| AxisVisualRangeChanged | Occurs when the axis visual range has been changed. |
| AxisWholeRangeChanged | Occurs when the axis whole range has been changed. |
| BackColorChanged | Occurs when the value of the BackColor property changes. Inherited from Control. |
| BackgroundImageChanged | Occurs when the value of the BackgroundImage property changes. Inherited from Control. |
| BackgroundImageLayoutChanged | Occurs when the BackgroundImageLayout property changes. Inherited from Control. |
| BeforeScroll | Occurs before the diagram is scrolled. |
| BeforeZoom | Occurs before the chart is zoomed. |
| BindingContextChanged | Occurs when the value of the BindingContext property changes. Inherited from Control. |
| BoundDataChanged | Occurs every time a chart control generates its series points from the underlying data source. |
| CausesValidationChanged | Occurs when the value of the CausesValidation property changes. Inherited from Control. |
| ChangeUICues | Occurs when the focus or keyboard user interface (UI) cues change. Inherited from Control. |
| Click | Occurs when the control is clicked. Inherited from Control. |
| ClientSizeChanged | Occurs when the value of the ClientSize property changes. Inherited from Control. |
| ConstantLineMoved | Occurs when a user moves a constant line. |
| ContextMenuChanged | Occurs when the value of the ContextMenu property changes. Inherited from Control. |
| ContextMenuStripChanged | Occurs when the value of the ContextMenuStrip property changes. Inherited from Control. |
| ControlAdded | Occurs when a new control is added to the Control.ControlCollection. Inherited from Control. |
| ControlRemoved | Occurs when a control is removed from the Control.ControlCollection. Inherited from Control. |
| CursorChanged | Occurs when the value of the Cursor property changes. Inherited from Control. |
| CustomDrawAxisLabel | Occurs before axis label items are drawn when the chart’s contents are being drawn. |
| CustomDrawCrosshair | Occurs before crosshair items are drawn when the chart’s contents are being drawn. |
| CustomDrawSeries | Occurs before a series is drawn when the chart’s contents are being drawn. |
| CustomDrawSeriesPoint | Occurs before a series point is drawn when the chart’s contents is being drawn. |
| CustomizeAutoBindingSettings | Occurs after automatic settings are applied to a chart’s data source. |
| CustomizeLegend | Obsolete. Occurs before automatic settings are applied to the legend‘s layout properties. |
| CustomizePieTotalLabel | Occurs when the ChartControl draws total labels for Pie and Doughnut series. |
| CustomizeResolveOverlappingMode | Obsolete. Occurs before the chart enables a mode that allows you to avoid overlapping series labels. |
| CustomizeSimpleDiagramLayout | Occurs after the adaptive layout is enabled for the chart control to customize the Simple Diagram‘s layout properties. |
| CustomizeStackedBarTotalLabel | Occurs when the ChartControl draws total labels for Stacked Bar series. |
| CustomizeXAxisLabels | Obsolete. Occurs after automatic layout settings are applied to the X-axis’ labels. |
| CustomPaint | Occurs after all the chart’s visual elements have been drawn. |
| Disposed | Occurs when the component is disposed by a call to the Dispose() method. Inherited from Component. |
| DockChanged | Occurs when the value of the Dock property changes. Inherited from Control. |
| DoubleClick | Occurs when the control is double-clicked. Inherited from Control. |
| DragDrop | Occurs when a drag-and-drop operation is completed. Inherited from Control. |
| DragEnter | Occurs when an object is dragged into the control’s bounds. Inherited from Control. |
| DragLeave | Occurs when an object is dragged out of the control’s bounds. Inherited from Control. |
| DragOver | Occurs when an object is dragged over the control’s bounds. Inherited from Control. |
| DrillDownStateChanged | Occurs when the Chart Control’s drill down state is changed. |
| DrillDownStateChanging | Occurs before the Chart Control’s drill down state is changed. |
| EnabledChanged | Occurs when the Enabled property value has changed. Inherited from Control. |
| EndLoading | Occurs when the Chart Control’s object model is completely initialized. |
| Enter | Occurs when the control is entered. Inherited from Control. |
| FontChanged | Occurs when the Font property value changes. Inherited from Control. |
| ForeColorChanged | Occurs when the ForeColor property value changes. Inherited from Control. |
| GiveFeedback | Occurs during a drag operation. Inherited from Control. |
| GotFocus | Occurs when the control receives focus. Inherited from Control. |
| HandleCreated | Occurs when a handle is created for the control. Inherited from Control. |
| HandleDestroyed | Occurs when the control’s handle is in the process of being destroyed. Inherited from Control. |
| HelpRequested | Occurs when the user requests help for a control. Inherited from Control. |
| ImeModeChanged | Occurs when the ImeMode property has changed. Inherited from Control. |
| Invalidated | Occurs when a control’s display requires redrawing. Inherited from Control. |
| KeyDown | Occurs when a key is pressed while the control has focus. Inherited from Control. |
| KeyPress | Occurs when a character. space or backspace key is pressed while the control has focus. Inherited from Control. |
| KeyUp | Occurs when a key is released while the control has focus. Inherited from Control. |
| Layout | Occurs when a control should reposition its child controls. Inherited from Control. |
| Leave | Occurs when the input focus leaves the control. Inherited from Control. |
| LegendItemChecked | Occurs when a legend item is checked in the legend checkbox. |
| LocationChanged | Occurs when the Location property value has changed. Inherited from Control. |
| LostFocus | Occurs when the control loses focus. Inherited from Control. |
| MarginChanged | Occurs when the control’s margin changes. Inherited from Control. |
| MouseCaptureChanged | Occurs when the control loses mouse capture. Inherited from Control. |
| MouseClick | Occurs when the control is clicked by the mouse. Inherited from Control. |
| MouseDoubleClick | Occurs when the control is double clicked by the mouse. Inherited from Control. |
| MouseDown | Occurs when the mouse pointer is over the control and a mouse button is pressed. Inherited from Control. |
| MouseEnter | Occurs when the mouse pointer enters the control. Inherited from Control. |
| MouseHover | Occurs when the mouse pointer rests on the control. Inherited from Control. |
| MouseLeave | Occurs when the mouse pointer leaves the control. Inherited from Control. |
| MouseMove | Occurs when the mouse pointer is moved over the control. Inherited from Control. |
| MouseUp | Occurs when the mouse pointer is over the control and a mouse button is released. Inherited from Control. |
| MouseWheel | Occurs when the mouse wheel moves while the control has focus. Inherited from Control. |
| Move | Occurs when the control is moved. Inherited from Control. |
| ObjectHotTracked | Occurs before any chart element is hot-tracked at runtime. |
| ObjectSelected | Occurs before any chart element is selected at runtime. |
| PaddingChanged | Occurs when the control’s padding changes. Inherited from Control. |
| Paint | Occurs when the control is redrawn. Inherited from Control. |
| PaneCollapsedChanged | Occurs when any chart pane’s collapse state is changed. |
| ParentChanged | Occurs when the Parent property value changes. Inherited from Control. |
| PieSeriesPointExploded | Fires when a pie slice, representing a series point, is moved to or from the pie center. |
| PivotChartingCustomizeLegend | Occurs before automatic settings are applied to the legend‘s layout properties. |
| PivotChartingCustomizeResolveOverlappingMode | Occurs before the chart enables a mode that allows you to avoid overlapping series labels. |
| PivotChartingCustomizeXAxisLabels | Occurs after automatic layout settings are applied to the X-axis’ labels. |
| PivotGridSeriesExcluded | Occurs after a chart has been bound to a Pivot Grid. |
| PivotGridSeriesPointsExcluded | Occurs after a chart has been bound to a Pivot Grid. |
| PreviewKeyDown | Occurs before the KeyDown event when a key is pressed while focus is on this control. Inherited from Control. |
| PrintInitialize | Allows you to customize print and export options before the chart is printed or exported. |
| QueryAccessibilityHelp | Occurs when AccessibleObject is providing help to accessibility applications. Inherited from Control. |
| 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. |
| QueryCursor | Occurs when there is a request to display the cursor. |
| RegionChanged | Occurs when the value of the Region property changes. Inherited from Control. |
| Resize | Occurs when the control is resized. Inherited from Control. |
| RightToLeftChanged | Occurs when the RightToLeft property value changes. Inherited from Control. |
| Scroll | Occurs when an end-user scrolls the ChartControl. |
| Scroll3D | Occurs when an end-user scrolls the 3D diagram. |
| SelectedItemsChanged | Occurs after the selection of a chart item has been changed. |
| SelectedItemsChanging | Occurs before the Chart Control’s selected items collection is changed, enabling a handler to cancel the selection change. |
| SizeChanged | Occurs when the Size property value changes. Inherited from Control. |
| SmallChartTextShowing | Occurs when the control shrinks to a size that cannot accommodate a readable chart. |
| StyleChanged | Occurs when the control style changes. Inherited from Control. |
| SystemColorsChanged | Occurs when the system colors change. Inherited from Control. |
| TabIndexChanged | Occurs when the TabIndex property value changes. Inherited from Control. |
| TabStopChanged | Occurs when the TabStop property value changes. Inherited from Control. |
| TextChanged | Occurs when the Text property value changes. Inherited from Control. |
| Validated | Occurs when the control is finished validating. Inherited from Control. |
| Validating | Occurs when the control is validating. Inherited from Control. |
| VisibleChanged | Occurs when the Visible property value changes. Inherited from Control. |
| Zoom | Occurs when an end-user zooms in or out of the ChartControl. |
| Zoom3D | Occurs when an end-user zooms in or out of the 3D diagram. |
See Also