qt standard signal wont trigger custom slot

Anas_Deshmukh

hi ,


bool connectStat=QObject::connect(dateEdit, SIGNAL(editingFinished()), this,  SLOT(slotSetTempDateSetting(void)), Qt::QueuedConnection);

 qDebug() << "connectStat : " <<connectStat;

in this scenario connectStat get 'true' value, but unable to invoke my customised slot.

can anyone help me how to figure out that QDateedit->editingfinished() emited or not ? if yes then why wont respective slot invoked?

Anas_Deshmukh

i also consider link text but unable to fix the problem.

jsulm

@Anas_Deshmukh How do you test? You need to put the cursor in one of the spin boxes and then remove it from there (for example pressing TAB key).

Anas_Deshmukh

@jsulm i am pressing TAB key.
I am using QDateEdit and QTimeEdit fields in dialogbox,
need to set maxlimit for date and time field (both QDateEdit and QTimeEdit using setMaximumDate and setMaximumTime).

test case :
edit date for current date : both date and time wont exceed currentdate-time frame,
when i edit yesterday date my time edit wont allow to accept 24 hrs.


// my customized slot : slotSetTempDateSetting

void window::slotSetTempDateSetting(void)
{
    qDebug() << "slotSetTempDateSetting called, : ";

    QDateEdit* tempDateEditObj=(QDateEdit*)tempDateEditVar;
    qDebug() << "tempDateEditObj : " << tempDateEditObj->date();

    QTimeEdit* tempTimeEditEditObj=(QTimeEdit*)timeEditGlobalObjVar;

    if(tempDateEditObj->date() < QDate::currentDate()) {
        qDebug() << "given date is less thn current date";
        QTime tempTimeObj=QTime::fromString("23:59:59","hh:mm:ss");
        tempTimeEditEditObj->setMaximumTime(tempTimeObj);
    }
    else {
        qDebug() << "given date is same as current date";
        QString qstrTimeMaxLimit=QString::fromLocal8Bit(defaultInTime);
        QTime tempTimeObj=QTime::fromString(qstrTimeMaxLimit,"hh:mm:ss");
        tempTimeEditEditObj->setMaximumTime(tempTimeObj);
    }
}