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TcxGridChartViewData Members

Provides data from data store as category and series values.

Constructors

Name Description
Create(TcxCustomGridView) Creates a TcxGridViewHandler class instance. Inherited from TcxGridViewHandler.
Create(TPersistent) Initializes a new instance of the TcxInterfacedPersistent class with specified settings. Inherited from TcxInterfacedPersistent.

Properties

Name Description
Categories Provides indexed access to values of the default categories associated with the View.
CategoryCount Specifies the total number of series values within each series used to render the View.
Control protected Specifies the grid control owning the View. Inherited from TcxGridViewHandler.
Controller protected Returns the View’s controller object. Inherited from TcxGridViewHandler.
DataController Specifies the data controller assigned to the View. Inherited from TcxGridViewHandler.
GridView Provides access to the Chart View which displays the data.
GroupValues Provides indexed access to category values associated with data groups.
IsEmptyValue
LookAndFeelPainter Inherited from TcxGridViewHandler.
Owner Provides access to the control or its object to which the persisted settings belong. Inherited from TcxInterfacedPersistent.
Painter Inherited from TcxGridViewHandler.
Site Inherited from TcxGridViewHandler.
SumOfValues Returns the sum of values of the series whose index is passed as the ASeriesIndex parameter.
Values Provides indexed access to series values associated with the View.
ViewData protected Specifies the object retrieving data from a data controller and providing it to a View. Inherited from TcxGridViewHandler.
ViewInfo Inherited from TcxGridViewHandler.
VisibleCategories Provides indexed access to visible category values.
VisibleCategoryCount Returns the total number of visible categories in the parent Chart View.
VisibleGroupValueCount Returns the total number of category values associated with a particular visible data group.
VisibleGroupValues Provides indexed access to category values associated with a particular visible data group.
VisibleValues Provides indexed access to the chart values displayed within the View.

Methods

Name Description
Assign(TPersistent) Inherited from TPersistent.
AssignTo(TPersistent) Inherited from TPersistent.
BeginUpdate(TcxGridShowLockedStateImageMode) Prevents a grid View from updating until the EndUpdate method is called. Inherited from TcxGridViewHandler.
EndUpdate Enables updates of a View. Inherited from TcxGridViewHandler.
Equals(TObject) Inherited from TObject.
GetHashCode Inherited from TObject.
GetNamePath Inherited from TPersistent.
GetOwner Inherited from TPersistent.
GetSortingBySummaryEngineClass Inherited from TcxCustomGridViewData.
GetVisibleGroupValues(TcxGridChartDataGroup,TStrings,TVariantArray) Returns values and display text strings of categories associated with a particular visible data group.
IsEmpty Determines whether a data controller provides any rows for a View. Inherited from TcxCustomGridViewData.
MakeDetailVisible(TComponent) Displays the detail View of a particular level. Inherited from TcxCustomGridViewData.
QueryInterface(TGUID,Untyped) Inherited from TInterfacedPersistent.
ToString Inherited from TObject.
UseRightToLeftAlignment Inherited from TcxGridViewHandler.
See Also