ChartDirector 7.1 (C++ Edition)

QChartViewer.setScrollDirection

Usage

void setScrollDirection(int direction);

Description

Sets the scroll direction for mouse scroll actions.

Please refer to QChartViewer.setZoomDirection for the supported directions.

Arguments

ArgumentDefaultDescription
direction(Mandatory)The scroll direction for mouse scroll actions.

Return Value

None

© 2023 Advanced Software Engineering Limited. All rights reserved.