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Re: [Discuss-gnuradio] QT object sizing

From: Marcus Müller
Subject: Re: [Discuss-gnuradio] QT object sizing
Date: Mon, 18 May 2015 20:07:28 +0200
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Thunderbird/31.6.0

Hi John,

are you aware of the GUI hint field with which you can configure a grid
in which you can place the GUI elements, and specify how many rows and
columns the individual elements span [1]?

Best regards,


On 05/18/2015 07:40 PM, John Ackermann N8UR wrote:
> I have a flowgraph that includes a couple of sliders and a frequency
> display below.
> On a fairly low-res screen (1280x1024), I'm seeing that the flowchart
> GUI is fitting itself to the size of the screen, but the individual
> components don't all fit without a vertical scroll bar.
> I'd like to eliminate that so the whole window fits onto the screen
> without vertical scrolling.  I thought I had too many elements, so I
> tried removing some controls.  But all that seems to happen is that
> the FFT just makes itself bigger, so the vertical scrollbar is still
> needed.
> Is there a way to constrain the size of the FFT, or in some other way
> control the GUI so that the elements fit without scrolling?
> Thanks,
> John
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