IDirectManipulationViewport::ZoomToRect method (directmanipulation.h)

Moves the viewport to a specific area of the primary content and specifies whether to animate the transition.

Syntax

HRESULT ZoomToRect(
  [in] const float left,
  [in] const float top,
  [in] const float right,
  [in] const float bottom,
  [in] BOOL        animate
);

Parameters

[in] left

The leftmost coordinate of the rectangle in the primary content coordinate space.

[in] top

The topmost coordinate of the rectangle in the primary content coordinate space.

[in] right

The rightmost coordinate of the rectangle in the primary content coordinate space.

[in] bottom

The bottommost coordinate of the rectangle in the primary content coordinate space.

[in] animate

Specifies whether to animate the zoom behavior.

Return value

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

Requirements

See also

IDirectManipulationViewport