TcxGridChartView.OnFirstVisibleCategoryIndexChanged Event
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Occurs after the first visible category in a paged diagram has been changed.
#Declaration
Delphi
property OnFirstVisibleCategoryIndexChanged: TNotifyEvent read; write;
#Remarks
The fist visible category can be changed either by scrolling, or by assigning a new value to the Controller.FirstVisibleCategoryIndex property.
The Sender parameter specifies the Chart View which displays the paged diagram.
Note
A diagram is broken down into pages when the Options
See Also