Re: [Discuss-gnuradio] QT object sizing

[John Ackermann N8UR]

Thanks for that info, Richard.

> On May 18, 2015, at 3:34 PM, Richard Bell <address@hidden> wrote:
> 
> There is currently no built in way to control sizing the way you want. You 
> might be able to do it if you're comfortable with qt programming, but I'm not 
> sure about that. 
> 
> This is on the developers radar, I know because I've had discussions about it 
> with them in the past. They need more Gui programming help however. 
> 
> Sent from my iPhone
> 
>> On May 18, 2015, at 11:16 AM, John Ackermann N8UR <address@hidden> wrote:
>> 
>> Hi Marcus --
>> 
>> I was generally aware of that, but didn't have much luck getting it to 
>> reduce the size of the FFT.  I will look at the example below.
>> 
>> Thanks!
>> 
>> John
>> 
>>> On 5/18/2015 2:07 PM, Marcus Müller wrote:
>>> 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,
>>> Marcus
>>> 
>>> [1]
>>> http://gnuradio.org/redmine/projects/gnuradio/wiki/GNURadioCompanion#Example
>>> 
>>>> 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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