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<td align="right" valign="top" width="230"><img src="images/trolltech-logo.png" align="right" width="203" height="32" border="0" /></td></tr></table><h1 align="center">calculatorform.cpp Example File<br /><small><small>designer/calculatorform/calculatorform.cpp</small></small></h1>
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<pre> #include <QtGui>
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#include "calculatorform.h"
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CalculatorForm::CalculatorForm(QWidget *parent)
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void CalculatorForm::on_inputSpinBox1_valueChanged(int value)
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ui.outputWidget->setText(QString::number(value + ui.inputSpinBox2->value()));
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void CalculatorForm::on_inputSpinBox2_valueChanged(int value)
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ui.outputWidget->setText(QString::number(value + ui.inputSpinBox1->value()));
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