UiChart

Description

The UiChart class contains properties, methods and events used to specify graph appearance.

Properties of class object inherited from IUiChart

  Property name Brief description

Chart

 The Chart property returns an object of the IChart type to which a chart element belongs.

DisplayLegend

 The DisplayLegend property determines whether the legend is displayed.

DisplaySecondaryAxis

 The DisplaySecondaryAxis property determines whether a secondary axis is displayed.

DisplayVolume3D

 The DisplayVolume3D property determines whether the 3D chart type is displayed.

Orientation

 The Orientation property determines the chart orientation.

PointCount

 The PointCount property determines the number of points of the chart.

SerieCount

 The SerieCount property determines the number of chart series.

Style

 The Style property determines the type of a chart scale.

Type

 The Type property determines a chart type.

Properties of class object inherited from IComponent

  Property name Brief description

ComponentCount

 The ComponentCount property returns the number of child components, located on the parent component.

Components

 The Components property returns a child component, the index of which is passed via the input parameter.

Data

 The Data property is used to store any custom data.

Name

 The Name property determines the component name.

Tag

 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.

Methods of class object inherited from IUiChart

  Method name Brief description

SetPointSerieCount

 The SetPointSerieCount method allows to set the number of series and points on the chart.

Events

  Event name Brief description

OnGetDataValue

 The OnGetDataValue event is used to build the chart.

OnGetGroupCount

 The OnGetGroupCount event allows to determine the number of chart groups.

OnGetGroupName

 The OnGetGroupName event allows to determine chart group name.

OnGetCategoryFormat

 The OnGetCategoryFormat event enables to determine format of point names for the category axis.

OnGetCategoryName

 The OnGetCategoryName event enables to determine names of points for the category axis.

OnGetLabelText

 The OnGetLabelText event enables to determine custom format of data displayed in data labels.

OnGetParentSerieIndex

 The OnGetParentSerieIndex event allows to determine parent series index.

OnGetPointName

 The OnGetPointName event enables to determine naming graph points.

OnGetPointNameRoot

 The OnGetPointNameRoot event enables to determine root element for hierarchy of names of the category axis.

OnGetRelativeSerieEnabled

 The OnGetRelativeSerieEnabled event allows to determine whether relative series are used.

OnGetSerieGroupIndex

 The OnGetSerieGroupIndex event allows to determine index of chart series group.

OnGetSerieGroupName

 The OnGetSerieGroupName event allows to determine name of chart series group.

OnGetSerieName

 The OnGetSerieName event allows to determine the series name. This event occurs when a chart is drawn.

OnGetToolTip

 The OnGetToolTip event determines the parameters of tooltips on the chart points; tooltips appear on mouse over.

OnSetDataValue

 The OnSetDataValue event occurs when the value of the series point on the chart is changed.

See also:

Chart Assembly Classes