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Doc: Modify connect statements Echoplugin Example

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Task-number: QTBUG-60635
Change-Id: I4313ff65875d20b768d7ad6e9c8322bd5cf7f1ab
Reviewed-by: Paul Wicking <paul.wicking@qt.io>
Reviewed-by: Topi Reiniö <topi.reinio@qt.io>
This commit is contained in:
Nico Vertriest 2018-04-18 14:06:26 +02:00
parent 3b28e3d871
commit 57fae860fd
1 changed files with 4 additions and 4 deletions
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8
examples/widgets/tools/echoplugin/echowindow/echowindow.cpp
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@ -83,10 +83,10 @@ void EchoWindow::createGUI()
label->setFrameStyle(QFrame::Box | QFrame::Plain);
button = new QPushButton(tr("Send Message"));
connect(lineEdit, SIGNAL(editingFinished()),
this, SLOT(sendEcho()));
connect(button, SIGNAL(clicked()),
this, SLOT(sendEcho()));
connect(lineEdit, &QLineEdit::editingFinished,
this, &EchoWindow::sendEcho);
connect(button, &QPushButton::clicked,
this, &EchoWindow::sendEcho);
layout = new QGridLayout;
layout->addWidget(new QLabel(tr("Message:")), 0, 0);