ChartBox

Description

The ChartBox class implements properties and events of the ChartBox component that is used to display charts.

Properties of class object inherited from IChartBox

  Property name Brief description
BorderStyle The BorderStyle property determines the style of a component border.
Chart The Chart property determines chart displayed in the ChartBox component.
Source The Source property determines a data source for the ChartBox component.

Properties of class object inherited from IControl

  Property name Brief description
The Align property determines component alignment within its parent component.
The AllowDrag property determines whether an object can be dragged from a component.
The AllowDrop property determines whether a component can accept a dragged object.
The Anchors property returns settings determining % of the size change for the current component when the parent component is resized.
The Brush property specifies the brush used to fill the component area.
The ClientHeight property determines the height of the client component area.
The ClientWidth property determines the width of the client component area.
The Color property determines the background color of a component.
The Cursor property determines how the cursor looks like when you hover over a component during form execution.
The Enabled property determines whether a component is available for a user.
The Focused property returns True if the focus is set on this component.
The Font property determines the parameters of the font used to display text in a component.
The Height property determines the component height (pixels).
The HelpContext property determines the unique index for a section of a context help for this component.
The Hint property determines the tip text displayed if you hover over a component.
The HintTimeout determines the time for which the tooltip is displayed.
The Left property determines the coordinate of the component left edge (pixels).
The Parent property determines the parent component.
The ParentColor property determines whether a component inherits the color of the parent component.
The ParentFont property determines whether a component should use the font of the parent component.
The ParentShowHint property determines when a tooltip is displayed.
The PopupMenu property determines the context menu displayed when a component is clicked using the right mouse button.
The Scrolls property returns parameters of the component's scrollbars.
The ShowHint property determines whether a tool tip should be displayed when you hover over a component.
The TabOrder property determines the component position in the tab order.
The TabStop property determines whether the focus is set to a component when the Tab button is pressed.
The Text property determines the row identifying a component for a user.
The Top property determines the coordinate of the component upper edge (pixels).
The Visible property determines whether a component is displayed when a form is executed.
The Width property determines the horizontal size of a component (pixels).

Properties inherited from IComponent

  Property name Brief description
The ComponentCount property returns the number of child components, located on the parent component.
The Components property returns a child component, the index of which is passed via the input parameter.
The Data property is used to store any custom data.
The Name property determines the component name.
The Tag property is not used by the compiler. A user can change the value of the Tag property and use it as he wishes.

Events Inherited from IControl

  Method name Brief description
Outdated. The BringToFront method sends a component to the foreground.
The ClientToScreen method converts the coordinates of a point specified relative to the component coordinate system to screen coordinates.
The DoDragDrop method enables to start dragging operation.
The GetImage method returns a graphic presentation of a component together with all children.
The ScreenToClient method converts screen coordinates of a point to coordinates specified relative to the component coordinate system.
Outdated. The SendToBack method is used to send a component to the background.
The SetFocus method sets focus to this component.

 

Events

  Event name Brief description
OnSerieClick The OnSerieClick event occurs on clicking a chart series.

Events Inherited from IControl

   Event name Brief description
The OnBeginDrag event occurs for a component, when a user starts to drag an object from the component.
The OnClick event occurs if a user clicks a component area using the main mouse button.
The OnControlMove event occurs when a component is moved.
The OnControlResize event occurs when a component is resized.
The OnDblClick event occurs if a user double clicks a component area using the mouse button.
The OnDragDrop event occurs for a component if a user drops a dragged object over it.
The OnDragEnter event occurs, when a dragged object enters the space of this component.
The OnDragLeave event occurs when a dragged object leaves the borders of this component.
The OnDragOver event occurs for this component when a user drags a dragged object over it.
The OnEnter event occurs when a component receives focus.
The OnExit event occurs when a component loses focus.
The OnHScroll event occurs when horizontal scroll bar slider changes its position.
The OnKeyDown event occurs if a component is focused and a keyboard key is pressed.
The OnKeyPress event occurs if a component is focused when a user presses a character key.
The OnKeyPreview event occurs prior to each event requiring clicking.
The OnKeyUp event occurs if a component is focused and a user releases any button previously pressed.
The OnMouseDown event occurs when the pointer is in the component area and any mouse button is pressed.
The OnMouseEnter event occurs when mouse cursor enters the component area.
The OnMouseHover event occurs when mouse cursor is held in the component area.
The OnMouseLeave event occurs when mouse cursor leaves the component area.
The OnMouseMove event occurs on moving the cursor over the component.
The OnMouseUp event occurs on releasing the mouse button when the cursor is in component area.
The OnMouseWheel event occurs if a component is focused when a user rotates a mouse wheel.
The OnVScroll event occurs when the vertical scrollbar slider changes its position.

See also:

Chart Assembly Classes