[Qt-creator] Qt Quick UI example code

[John Idarraga]

Yeah, i think the subject of my message might be a bit misleading. But 
the code and the question are consistent.

J.


On 31-10-14 14:23, Ariel Molina wrote:
> Hi,
>
>  From the subject it seems you want a QtQuick App, and the code shows a Widget based app. So there must be some misunderstanding on the first place.
>
> Ariel
>
> --
> (enviado desde un dispositivo movil)
> Ariel Molina R.
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>
>
>> El 31/10/2014, a las 5:41 a.m., John Idarraga <johnid at nikhef.nl> escribió:
>>
>> Hello all,
>>
>> I downloaded the last version of QtCreator (3.2.2 Built on Oct 10 2014
>> 11:17:04 From revision 34971be5cc).  I proceed to start a new
>> Application project  --> Qt Quick UI.  The template code generated for
>> the constructor of the class goes as follows
>>
>> SpidrMpx3Eq::SpidrMpx3Eq(QWidget *parent) :
>>      QMainWindow(parent),
>>      ui(new Ui::SpidrMpx3Eq)
>> {
>>      ui->setupUi(this);
>> }
>>
>> if for instance i want to connect a signal to a slot for a given object
>> I need to do
>>
>> connect( ui->_myButton, .... )
>>
>> My question is.  Why not letting the Ui setup by doing
>>
>> this->setupUi(this);
>>
>> and then simply use the inherited public member "_myButton"
>>
>> connect( _myButton, .... )
>>
>> what's the use for the ui pointer here ?
>>
>> thank you,
>>
>> J.
>>
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