Hi
I have 100 Check-boxes (objects of QCheckBox) and 100 Line-edits (objects of QLineEdit) like this:

Qt Code: 
  1. QCheckBox chb[100];
  2. QLineEdit lndt[100];
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now I want to connect chb[0] to lndt[0] and chb[1] to lndt[1] and chb[2] to lndt[2] ,... and chb[99] to lndt[99]

One way is to write 100 times connects like:
Qt Code: 
  1. QObject::connect(chb, SIGNAL(textChanged(QString)), lndt, SLOT(setText(QString)));
  2.     QObject::connect(chb+1, SIGNAL(textChanged(QString)), lndt+1, SLOT(setText(QString)));
  3.     QObject::connect(chb+2, SIGNAL(textChanged(QString)), lndt+2, SLOT(setText(QString)));
  4.      .
  5.      .
  6.      .
  7.      QObject::connect(chb+99, SIGNAL(textChanged(QString)), lndt+99, SLOT(setText(QString)));
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Is there any other idea for using a for loop to do this.
Thanks a lot for any help