[SOLVED]QPixmap on click checking

LargoPlanet4

Hello!

How to check pixmap on click? Possibly QSignalmapper?
I wouldn't like use buttons.

Thank you!

leon.anavi

Why don't you want to use QPushButton with an icon on it? Could you please provide more details about your goal?

LargoPlanet4

I wanted pass a QPushButton array for function and return, but not worked.
Therefore I would like use QPushButton instead QPixmap.

Eddy

Did you check "the qsignalmapper docs?":http://qt-project.org/doc/qt-5/qsignalmapper.html#details

There is an example of what I think you want.

Otherwise please show us what you have coded and what's not working

LargoPlanet4

@
QPushButton Paklikeveres::kartyaosztas(QString pakli[], QPushButton* jpakli[], QString gep1_pakli[], QString gep2_pakli[], QString gep3_pakli[],
int pakli_felsolap, int jpakliszam, int gep1pakliszam, int gep2pakliszam, int gep3pakliszam)
{
pakli_felsolap = 0;
jpakliszam = 0;
gep1pakliszam = 0;
gep2pakliszam = 0;
gep3pakliszam = 0;

for(int i = 0; i <= 5-1; i++)
{
    jpakli[i]->setObjectName(pakli[i]);
    jpakliszam++;
    //qDebug() << jpakli[i]->objectName();
    //qDebug() << jpakliszam;

    gep1_pakli[i] = pakli[i + 1];
    gep1pakliszam++;

    gep2_pakli[i] = pakli[i + 2];
    gep2pakliszam++;

    gep3_pakli[i] = pakli[i + 3];
    gep3pakliszam++;

    pakli_felsolap += 4;
}

//Gép pakli feltöltés
for(int i = 0; i <= gep1pakliszam; i++)
{
    if(i < 4)
    {
        paklistring1 += gep1_pakli[i] + " ";
        paklistring2 += gep2_pakli[i] + " ";
        paklistring3 += gep3_pakli[i] + " ";
    }else{
        paklistring1 += gep1_pakli[i];
        paklistring2 += gep2_pakli[i];
        paklistring3 += gep3_pakli[i];
    }
}
jadatbazisa->gepadatok("gep1", paklistring1);
jadatbazisa->gepadatok("gep2", paklistring2);
jadatbazisa->gepadatok("gep3", paklistring3);

return *jpakli;

}
@

Error:
/Users/ivanicsmark/Desktop/Uno/paklikeveres.cpp:138: error: no viable conversion from 'QPushButton *' to 'QPushButton'
return *jpakli;
^~~~~~~

How to return give QPushButton array?

SGaist

Hi,

You can't return a QPushButton, it implies a copy and QObject derived class can't be copied.

LargoPlanet4

I see.

Thank you for help!