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Zooms the viewport of the control.
Syntax
HRESULT Zoom(
[in] double zoom
);
Parameters
[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.
Return value
Type: HRESULT
If this method succeeds, it returns S_OK. Otherwise, it returns an HRESULT error code.
Requirements
| 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) |