TcxGridChartController Class

A View controller for a Chart View.

Declaration

TcxGridChartController = class(
    TcxCustomGridController
)

Remarks

In addition to the settings inherited from the base TcxCustomGridController class, the TcxGridChartController class introduces members that allow you to:

Drill-down on a particular value (DataDrillDown).
Drill-up at a lower data level relative to the currently active data level (DataDrillUp).
Obtain a value hint’s text for a specific chart value (GetValueHintText).
Provide access to the customization form associated with the Chart View.
Specify the index of the first visible category in a paged diagram.