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QSignalMapper: Fix compile error in snippets 

Change-Id: I676cf8e120aedddc2565d2b08dae3f5ec612c1ec
Pick-to: 6.6
Reviewed-by: Christian Ehrlicher <ch.ehrlicher@gmx.de>
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
bb10
Tasuku Suzuki 2023-09-10 22:53:56 +09:00
parent e2bdf3a535
commit 4abd6172f5
1 changed files with 1 additions and 1 deletions
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2
src/corelib/doc/snippets/qsignalmapper/buttonwidget.cpp
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@ -14,7 +14,7 @@ ButtonWidget::ButtonWidget(const QStringList &texts, QWidget *parent)
QGridLayout *gridLayout = new QGridLayout(this);
for (int i = 0; i < texts.size(); ++i) {
QPushButton *button = new QPushButton(texts[i]);
connect(button, &QPushButton::clicked, signalMapper, &QSignalMapper::map);
connect(button, &QPushButton::clicked, signalMapper, qOverload<>(&QSignalMapper::map));
//! [0] //! [1]
signalMapper->setMapping(button, texts[i]);
gridLayout->addWidget(button, i / 3, i % 3);