ITransformProvider2::Zoom method (uiautomationcore.h)

Zooms the viewport of the control.

Syntax

HRESULT Zoom(
  [in] double zoom
);

[in] zoom

Type: double

The amount to zoom the viewport, specified as a percentage. The provider should zoom the viewport to the nearest supported value.

Type: HRESULT

If this method succeeds, it returns S_OK. Otherwise, it returns an HRESULT error code.

Requirement	Value
Minimum supported client	Windows 8 [desktop apps \| UWP apps]
Minimum supported server	Windows Server 2012 [desktop apps \| UWP apps]
Target Platform	Windows
Header	uiautomationcore.h (include UIAutomation.h)