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TcxGridChartView.OnFirstVisibleCategoryIndexChanged Event

In This Article

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 OptionsView.CategoriesPerPage property is set to a positive value.

See Also