TcxGridChartOptionsBehavior.ValueHints Property

Specifies whether hints are displayed when an end-user hovers the mouse pointer over the values within a chart.

Declaration

property ValueHints: Boolean read; write; default True;

Property Value

Type	Default
Boolean	True

Remarks

To provide detailed information on the values (their data markers) shown in the chart, Chart Views are capable of displaying value hints when an end-user hovers the mouse over the values. This information includes the display text for the corresponding series and string representations of the corresponding category label and series value (as they appear in the chart based upon the corresponding formats applied) for the value which is currently located under the mouse pointer. The resulting information string is determined by the View’s Controller.GetValueHintText function using the format string as specified by the scxGridChartValueHintFormat resource string.

Set the ValueHints to True to enable displaying the value hints within the Chart View. Otherwise, the value hints will not be displayed.

The default value of the ValueHints property is True.