LineChart class

Inheritance MovieClip > UIObject class > UIComponent class > LineChart

ActionScript Class Name com.dwuser.charting.LineChart

The properties of the LineChart class let you control all options and data of the chart.

Setting a property of the LineChart class with ActionScript overrides the parameter of the same name set in the Property inspector or Component inspector.

Method summary for the LineChart class

Method

Description

LineChart.plotLine()

Plots a line on a LineChart component instance.

LineChart.removeLines()

Removes all lines on a LineChart component instance.

LineChart.drawLegend()

Draws the legend for the chart.

LineChart.drawChart()

Forces an immediate draw of the chart.

Methods inherited from the UIObject class

The following table lists the methods the LineChart class inherits from the UIObject class. When calling these methods from the LineChart object, use the form LineChartInstance.methodName.

Method

Description

UIObject.createClassObject()

Creates an object on the specified class.

UIObject.createObject()

Creates a subobject on an object.

UIObject.destroyObject()

Destroys a component instance.

UIObject.doLater()

Calls a function when parameters have been set in the Property and Component inspectors.

UIObject.getStyle()

Gets the style property from the style declaration or object.

UIObject.invalidate()

Marks the object so it will be redrawn on the next frame interval.

UIObject.move()

Moves the object to the requested position.

UIObject.redraw()

Forces validation of the object so it is drawn in the current frame.

UIObject.setSize()

Resizes the object to the requested size.

UIObject.setSkin()

Sets a skin in the object.

UIObject.setStyle()

Sets the style property on the style declaration or object.

Methods inherited from the UIComponent class

The following table lists the methods the LineChart class inherits from the UIComponent class. When calling these methods from the LineChart object, use the form LineChartInstance.methodName.

Method

Description

UIComponent.getFocus()

Returns a reference to the object that has focus.

UIComponent.setFocus()

Sets focus to the component instance.

Property summary for the LineChart class

The following table lists properties of the LineChart class.

Property

Description

LineChart.lineColor

A hexadecimal value indicating the line color for the edges.

LineChart.numberPrefix

The prefix all labels should have attached to them.

LineChart.numberPostfix

The postfix all labels should have attached to them.

LineChart.zeroBase

A Boolean value that indicates whether the chart starts at zero.

LineChart.points

The array of the points on the horizontal axis

Properties inherited from the UIObject class

The following table lists the properties the LineChart class inherits from the UIObject class. When accessing these properties from the LineChart object, use the form LineChartInstance.propertyName.

Property

Description

UIObject.bottom

The position of the bottom edge of the object, relative to the bottom edge of its parent. Read-only.

UIObject.height

The height of the object, in pixels. Read-only.

UIObject.left

The left edge of the object, in pixels. Read-only.

UIObject.right

The position of the right edge of the object, relative to the right edge of its parent. Read-only.

UIObject.scaleX

A number indicating the scaling factor in the x direction of the object, relative to its parent.

UIObject.scaleY

A number indicating the scaling factor in the y direction of the object, relative to its parent.

UIObject.top

The position of the top edge of the object, relative to its parent. Read-only.

UIObject.visible

A Boolean value indicating whether the object is visible (true) or not (false).

UIObject.width

The width of the object, in pixels. Read-only.

UIObject.x

The left edge of the object, in pixels. Read-only.

UIObject.y

The top edge of the object, in pixels. Read-only.

Properties inherited from the UIComponent class

The following table lists the properties the LineChart class inherits from the UIComponent class. When accessing these properties from the LineChart object, use the form LineChartInstance.propertyName.

Property

Description

UIComponent.enabled

Indicates whether the component can receive focus and input.

UIComponent.tabIndex

A number indicating the tab order for a component in a document.

Event summary for the LineChart class

There are no methods exclusive to the LineChart class.

Events inherited from the UIObject class

The following table lists the events the LineChart class inherits from the UIObject class.

Event

Description

UIObject.draw

Broadcast when an object is about to draw its graphics.

UIObject.hide

Broadcast when an object’s state changes from visible to invisible.

UIObject.load

Broadcast when subobjects are being created.

UIObject.move

Broadcast when the object has moved.

UIObject.resize

Broadcast when an object has been resized.

UIObject.reveal

Broadcast when an object’s state changes from invisible to visible.

UIObject.unload

Broadcast when the subobjects are being unloaded.

Events inherited from the UIComponent class

The following table lists the events the LineChart class inherits from the UIComponent class.

Event

Description

UIComponent.focusIn

Broadcast when an object receives focus.

UIComponent.focusOut

Broadcast when an object loses focus.

UIComponent.keyDown

Broadcast when a key is pressed.

UIComponent.keyUp

Broadcast when a key is released.