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Re: Using Qtf forgets control font [message #17833 is a reply to message #17832]

Sat, 30 August 2008 14:05

mirek
Messages: 14267
Registered: November 2005

Ultimate Member

cbpporter wrote on Sat, 30 August 2008 07:43

I think I understand now. When you are printing on paper, the size of an inch is constant. Thus increasing DPI, makes text smaller.

But on screen, DPI is considered PPI and the pixel size for a resolution is considered constant. By altering DPI, you actually change the size of an inch. So by increasing DPI, you increase the "virtual" inch size, and thus text gets larger.

Welcome to the real world.

That is why I keep saying that points and DPI for screen are largely irrelevant. What only matters is zoom ratio.

Mirek

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[Message index]

		Using Qtf forgets control font By: cbpporter on Mon, 07 July 2008 14:04
		Re: Using Qtf forgets control font By: mirek on Mon, 07 July 2008 15:30
		Re: Using Qtf forgets control font By: cbpporter on Mon, 07 July 2008 16:53
		Re: Using Qtf forgets control font By: mirek on Mon, 07 July 2008 22:51
		Re: Using Qtf forgets control font By: cbpporter on Tue, 08 July 2008 13:47
		Re: Using Qtf forgets control font By: zsolt on Tue, 08 July 2008 14:38
		Re: Using Qtf forgets control font By: cbpporter on Tue, 08 July 2008 15:28
		Re: Using Qtf forgets control font By: cbpporter on Fri, 29 August 2008 21:09
		Re: Using Qtf forgets control font By: cbpporter on Fri, 29 August 2008 22:39
		Re: Using Qtf forgets control font By: cbpporter on Sat, 30 August 2008 13:43
		Re: Using Qtf forgets control font By: mirek on Sat, 30 August 2008 14:05
		Re: Using Qtf forgets control font By: cbpporter on Sat, 30 August 2008 14:10
		Re: Using Qtf forgets control font By: mirek on Sat, 30 August 2008 14:53
		Re: Using Qtf forgets control font By: cbpporter on Sat, 30 August 2008 22:08
		Re: Using Qtf forgets control font By: mirek on Sun, 31 August 2008 10:46
		Re: Using Qtf forgets control font By: mirek on Sun, 31 August 2008 10:51
		Re: Using Qtf forgets control font By: cbpporter on Sun, 31 August 2008 13:39
		Re: Using Qtf forgets control font By: mirek on Mon, 01 September 2008 13:37
		Re: Using Qtf forgets control font By: cbpporter on Mon, 01 September 2008 14:46
		Re: Using Qtf forgets control font By: cbpporter on Thu, 04 September 2008 05:08
		Re: Using Qtf forgets control font By: mirek on Sun, 07 September 2008 13:35
		Re: Using Qtf forgets control font By: cbpporter on Sun, 07 September 2008 14:08
		Re: Using Qtf forgets control font By: mirek on Sun, 07 September 2008 20:47
		Re: Using Qtf forgets control font By: cbpporter on Tue, 09 September 2008 02:15
		Re: Using Qtf forgets control font By: cbpporter on Tue, 09 September 2008 03:14
		Re: Using Qtf forgets control font By: mirek on Tue, 09 September 2008 08:53
		Re: Using Qtf forgets control font By: cbpporter on Wed, 10 September 2008 06:07
		Re: Using Qtf forgets control font By: cbpporter on Wed, 10 September 2008 08:08
		Re: Using Qtf forgets control font By: mirek on Wed, 10 September 2008 20:46
		Re: Using Qtf forgets control font By: cbpporter on Wed, 10 September 2008 21:27
		Re: Using Qtf forgets control font By: cbpporter on Wed, 10 September 2008 22:02
		Re: Using Qtf forgets control font By: cbpporter on Thu, 11 September 2008 06:56
		Re: Using Qtf forgets control font By: mirek on Fri, 12 September 2008 08:25
		Re: Using Qtf forgets control font By: cbpporter on Fri, 12 September 2008 11:15
		Re: Using Qtf forgets control font By: mirek on Fri, 12 September 2008 17:00
		Re: Using Qtf forgets control font By: cbpporter on Sat, 13 September 2008 19:19

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