SpinBoxDelegate Class Reference

#include <delegate.h>

List of all members.

Public Member Functions
	SpinBoxDelegate (QObject *parent=0)
QWidget *	createEditor (QWidget *parent, const QStyleOptionViewItem &option, const QModelIndex &index) const
void	setEditorData (QWidget *editor, const QModelIndex &index) const
void	setModelData (QWidget *editor, QAbstractItemModel *model, const QModelIndex &index) const
void	updateEditorGeometry (QWidget *editor, const QStyleOptionViewItem &option, const QModelIndex &index) const

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Detailed Description

Definition at line 10 of file delegate.h.

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Constructor & Destructor Documentation

SpinBoxDelegate::SpinBoxDelegate

(

QObject *

parent = 0 )

Definition at line 5 of file delegate.cpp.

     : QItemDelegate(parent)
 {
 }

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Member Function Documentation

QWidget * SpinBoxDelegate::createEditor	(	QWidget *	parent,
		const QStyleOptionViewItem &	option,
		const QModelIndex &	index
	)		const

Definition at line 10 of file delegate.cpp.

 {
     QSpinBox *editor = new QSpinBox(parent);
     editor->setMinimum(0);
     editor->setMaximum(100);

     return editor;
 }

void SpinBoxDelegate::setEditorData	(	QWidget *	editor,
		const QModelIndex &	index
	)		const

Definition at line 21 of file delegate.cpp.

 {
     int value = index.model()->data(index, Qt::EditRole).toInt();

     QSpinBox *spinBox = static_cast<QSpinBox*>(editor);
     spinBox->setValue(value);
 }

void SpinBoxDelegate::setModelData	(	QWidget *	editor,
		QAbstractItemModel *	model,
		const QModelIndex &	index
	)		const

Definition at line 30 of file delegate.cpp.

 {
     QSpinBox *spinBox = static_cast<QSpinBox*>(editor);
     spinBox->interpretText();
     int value = spinBox->value();

     model->setData(index, value, Qt::EditRole);
 }

void SpinBoxDelegate::updateEditorGeometry	(	QWidget *	editor,
		const QStyleOptionViewItem &	option,
		const QModelIndex &	index
	)		const

Definition at line 40 of file delegate.cpp.

 {
     editor->setGeometry(option.rect);
 }

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The documentation for this class was generated from the following files:

• E:/sqlmaster/src/delegate.h
• E:/sqlmaster/src/delegate.cpp