display time as as string ?

[Petr_Kropotkin]

How can I display trme as a string ?
Could someone give me some code to be able to do that ?
I am using a TimeEdit window. So suppose someone edits it. I would like the editted time to show up in a mesage box.

[schnitzel]

QString str = "time";


sorry couldn't resist.

RTFM
Qt has really good documentation. From within Qt Creator, Click on Help-Index and type QDateTime - that should help you on your way.

[nish]

see QTime::toString()

[vishwajeet.dusane]

Hi

Hers the code for you

QTimeEdit timeEdit; 
 
QString timeInString = timeEdit.time().toString("h:m:s ap");

QTimeEdit timeEdit; 

QString timeInString = timeEdit.time().toString("h:m:s ap");

To copy to clipboard, switch view to plain text mode 

[Petr_Kropotkin]

Well it does it . It displays 12:00 in a message box.
But it does not display the update time when the user edits the EditTime box.
I tried

QString timeInString =   QString timeInString = timeEdit.timeChanged().time().toString("h:m:s ap");

QString timeInString =   QString timeInString = timeEdit.timeChanged().time().toString("h:m:s ap");

To copy to clipboard, switch view to plain text mode 

But it gave a parameter error on timeChanged .
I am flumoxed here.

[boudie]

You can't use timeChanged() the way you do.
It's a [signal] and you must connect it to a [slot].

[Petr_Kropotkin]

ok. What i need is some way to retrieve the text from QTimeEdit and display it in a messagebox.

[aamer4yu]

A pointer of QTimeEdit in the messagebox

[Petr_Kropotkin]

Here is the code:

void calendartime:: display_message()
{
     QMessageBox  msgbox;
    QTimeEdit *timeEdit;
    QString timeInString = timeEdit.time().toString("h:m:s ap");
       msgbox.setText(timeInString) ;
     msgbox.exec();
 
}

void calendartime:: display_message()
{
     QMessageBox  msgbox;
    QTimeEdit *timeEdit;
    QString timeInString = timeEdit.time().toString("h:m:s ap");
       msgbox.setText(timeInString) ;
     msgbox.exec();
    
}

To copy to clipboard, switch view to plain text mode 

I get the following error:
calendartime.cpp:44: error: request for member 'time' in 'timeEdit', which is of non-class type 'QTimeEdit*'

[rknowles]

Try

QString timeInString = timeEdit->time().toString("h:m:s ap");

QString timeInString = timeEdit->time().toString("h:m:s ap");

To copy to clipboard, switch view to plain text mode 

(Note "timeEdit->" instead of "timeEdit.".)

[Petr_Kropotkin]

I get calendartime.cpp:44: error: base operand of '->' has non-pointer type 'QTimeEdit'
Then I tried this code

void calendartime:: display_message()
{
 
 
    QMessageBox  msgbox;
     QTimeEdit *timeEdit;
     QString text = timeEdit->time().toString("h:m:s ap");
 
    msgbox.setText(text);
    msgbox.exec();
 
}

void calendartime:: display_message()
{


    QMessageBox  msgbox;
     QTimeEdit *timeEdit;
     QString text = timeEdit->time().toString("h:m:s ap");

    msgbox.setText(text);
    msgbox.exec();

}

To copy to clipboard, switch view to plain text mode 

and it crashed withc process id 4192. I suspect this has to something with the pointer to QTimeEdit.
I am starting to think it can't be done..