ZoomDirection

This property sets the direction (X-axis, Y-axis, or both) in which data zooming operations are performed by doZoomIn() and doZoomOut(). If the graph is a dual Y-axes graph and ZoomDirection is set to zero or two, zooming is done on both the Y1 and Y2 axes.

Syntax:

setZoomDirection(value);
value = getZoomDirection();

where:

value

Can be one of the following:

0 to zoom in on both directions. 0 is the default value.

1 to zoom in on just the X-axis (or ordinal axis if applicable).

2 to zoom in on just the Y-axis.

Example:

setGraphType(61);
   setZoomDirection(1);
setZoomPercentage(10);
doZoomIn();

scatter graph

setZoomDirection(2); 
doZoomIn();

scatter graph

scatter graph

Note: This property is not currently supported in 3D graph types.

See ZoomPercentage.


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