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Home » U++ Library support » RichText,QTF,RTF... » Zooming font of RichText to the size of StdFont

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Re: Zooming font of RichText to the size of StdFont [message #20006 is a reply to message #20001]

Mon, 09 February 2009 09:39

Zeth
Messages: 2
Registered: February 2009
Location: Estonia

Junior Member

I've read about it and it seems to be a Windows XP specific problem with GetDeviceCaps always returning 96. I ended up checking my main window size (it isn't resizable):

if(this->GetSize().cx > 690){ //Assume Large font
    DPI = 120;
}
float Multiplier = DPI / 96;

I've attached a small testcase which shows my problem. If you load it with 96 dpi all is ok, but when you change it to use 120dpi then you can see the scrollArea StaticText control is not automatically resized and the buttons are no longer of the same size. Basically all the manually added controls are not resized according to the current dpi. How do you guys handle this?

Attachment: Testcase.zip
(Size: 2.31KB, Downloaded 368 times)

[Updated on: Mon, 09 February 2009 09:51]

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[Message index]

		Zooming font of RichText to the size of StdFont By: Novo on Sat, 03 January 2009 06:45
		Re: Zooming font of RichText to the size of StdFont By: mirek on Sun, 04 January 2009 15:07
		Re: Zooming font of RichText to the size of StdFont By: Novo on Wed, 07 January 2009 05:20
		Re: Zooming font of RichText to the size of StdFont By: mirek on Wed, 07 January 2009 13:29
		Re: Zooming font of RichText to the size of StdFont By: Zeth on Sun, 08 February 2009 11:46
		Re: Zooming font of RichText to the size of StdFont By: mirek on Mon, 09 February 2009 08:03
		Re: Zooming font of RichText to the size of StdFont By: Zeth on Mon, 09 February 2009 09:39
		Re: Zooming font of RichText to the size of StdFont By: mirek on Fri, 13 February 2009 15:11
		Prompt with non-system dpi for text at first By: Sender Ghost on Fri, 27 November 2009 09:41
		Re: Prompt with non-system dpi for text at first By: Sender Ghost on Fri, 27 November 2009 15:13
		Re: Prompt with non-system dpi for text at first By: mirek on Sun, 29 November 2009 23:31
		Re: Prompt with non-system dpi for text at first By: Sender Ghost on Thu, 10 December 2009 15:52
		Re: Prompt with non-system dpi for text at first By: mirek on Thu, 10 December 2009 19:16

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