GetDpi method
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ID2D1Bitmap::GetDpi method

Return the dots per inch (DPI) of the bitmap.

Syntax


virtual void GetDpi(
  [out] FLOAT *dpiX,
  [out] FLOAT *dpiY
) const = 0;

Parameters

dpiX [out]

Type: FLOAT*

The horizontal DPI of the image. You must allocate storage for this parameter.

dpiY [out]

Type: FLOAT*

The vertical DPI of the image. You must allocate storage for this parameter.

Return value

This method does not return a value.

Requirements

Minimum supported client

Windows 7, Windows Vista with SP2 and Platform Update for Windows Vista [desktop apps | Windows Store apps]

Minimum supported server

Windows Server 2008 R2, Windows Server 2008 with SP2 and Platform Update for Windows Server 2008 [desktop apps | Windows Store apps]

Minimum supported phone

Windows Phone 8.1 [Windows Phone Silverlight 8.1 and Windows Runtime apps]

Header

D2d1.h

Library

D2d1.lib

DLL

D2d1.dll

See also

ID2D1Bitmap

 

 

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