TcxGridChartOptionsBehavior.ValueHotTrack Property
In This Article
Specifies how data markers are highlighted (hot-tracked) in a chart when an end-user hovers the mouse pointer over them.
#Declaration
Delphi
property ValueHotTrack: TcxGridChartValueHotTrack read; write; default vhDefault;
#Property Value
Type | Default | Description |
---|---|---|
Tcx |
vh |
The active data marker highlight mode. |
#Remarks
Options include:
Value | Description |
---|---|
vh |
Data markers are only highlighted when an end-user hovers the mouse pointer over the grouped chart values (the values that can be drilled down). This option is in effect provided that the View’s OptionsTrue . |
vh |
Data markers are not highlighted in a chart. |
vh |
Data markers are always highlighted when a user hovers the mouse pointer over them. |
Call the GetValueHotTrack function to determine whether the data marker under the mouse pointer is highlighted.
#Default Value
The ValueHotTrack
property’s default value is vhDefault.
See Also