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As the subject says: Whats the difference between Image.VerticalResolution and Image.Width. Aren't they the same thing?

Eminem
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  • Possible duplicate of: http://stackoverflow.com/questions/6221359/difference-between-bitmap-height-and-verticalresolution – Marcus Oct 21 '15 at 08:59
  • I think you might see here! :) http://stackoverflow.com/questions/6221359/difference-between-bitmap-height-and-verticalresolution – Paolo Zaia Oct 21 '15 at 09:02

3 Answers3

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No, the vertical resolution is the number of pixels per inch, vertically (height-wise). The horizontal resolution would be the number of pixels per inch horizontally (width-wise)

Image.Width and Image.Height would be the exact width and height in pixels.

An image width a resolution of 100DPI, and a width and height of 200 (pixels) would display as a 2 by 2 inch image.

Timothy Groote
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Not quite.

Image.VerticalResolution gets the vertical resolution of the image in pixels per inch. Similarly, Image.HorizontalResolution does this across the screen

Image.Width gives the exact width of the image in pixels. Image.Height would give the exact width in pixels

Takarii
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The Image.VerticalResolution = Gets the vertical resolution, in pixels per inch, of this Image.

Image.Width = The width, in pixels, of this Image.

See https://msdn.microsoft.com/en-Us/library/system.drawing.image.verticalresolution%28v=vs.110%29.aspx and https://msdn.microsoft.com/en-Us/library/system.drawing.image.width%28v=vs.110%29.aspx for more details.

Felix D.
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