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The Regions group of elements control the output area and clipping properties in the playback device context.
Element name |
Type |
Set by |
---|---|---|
Clipping |
RegionData (section 2.2.24) |
EMR_EXCLUDECLIPRECT (section 2.3.2.1) EMR_EXTSELECTCLIPRGN (section 2.3.2.2) EMR_INTERSECTCLIPRECT (section 2.3.2.3) EMR_OFFSETCIPRGN (section 2.3.2.4) |
MetaClipping |
RegionData |
EMR_SETMETARGN (section 2.3.2) |
Viewport |
UINT8[16] |
EMR_SCALEVIEWPORTEXTEX (section 2.3.11.7) EMR_SETVIEWPORTEXTEX (section 2.3.11.28) EMR_SETVIEWPORTORGEX (section 2.3.11.29) |
Window |
UINT8[16] |
EMR_SCALEWINDOWEXTEX (section 2.3.11.8) EMR_SETWINDOWEXTEX (section 2.3.11.30) EMR_SETWINDOWORGEX (section 2.3.11.31) |
Clipping: The current clipping region, which with MetaClipping defines the bounds of the drawing area. The default value for the Clipping element is implementation-specific.<92>
MetaClipping: The current metaregion, which with the Clipping region defines the bounds of the drawing area.
Viewport: A rectangular drawing area using coordinates in the device space.
Extent: Horizontal and vertical sizes of the drawing area in device units.
Origin: Point value of the origin of the drawing area in device units.
Window: A rectangular drawing area using the coordinates of the page space.
Element name |
Type |
Set by |
---|---|---|
Extent |
SizeL |
EMR_SCALEWINDOWEXTEX EMR_SETWINDOWEXTEX |
Origin |
PointL |
EMR_SETWINDOWORGEX |
Extent: Horizontal and vertical sizes of the drawing area in logical units.
Origin: Point value of the origin of the drawing area in logical units.
Events
Nov 19, 11 PM - Nov 21, 11 PM
Join online sessions at Microsoft Ignite created to expand your skills and help you tackle today's complex issues.
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