From a21f3431b861b09a4768801f856d431c6ac44313 Mon Sep 17 00:00:00 2001 From: Christian Ehrlicher Date: Fri, 7 Dec 2018 14:14:13 +0100 Subject: Cleanup Widgets examples - new signal/slot syntax Cleanup the Widget examples - use the new signal/slot syntax where possible - tutorials subdirectory Change-Id: I741589f6616578412ad74f8371e0e3c87df783a2 Reviewed-by: Sze Howe Koh Reviewed-by: Luca Beldi --- .../widgets/tutorials/addressbook/part3/addressbook.cpp | 16 ++++++++++------ 1 file changed, 10 insertions(+), 6 deletions(-) (limited to 'examples/widgets/tutorials/addressbook/part3/addressbook.cpp') diff --git a/examples/widgets/tutorials/addressbook/part3/addressbook.cpp b/examples/widgets/tutorials/addressbook/part3/addressbook.cpp index caef83970a..b6d48f7a0d 100644 --- a/examples/widgets/tutorials/addressbook/part3/addressbook.cpp +++ b/examples/widgets/tutorials/addressbook/part3/addressbook.cpp @@ -74,13 +74,17 @@ AddressBook::AddressBook(QWidget *parent) previousButton = new QPushButton(tr("&Previous")); previousButton->setEnabled(false); //! [navigation pushbuttons] - - connect(addButton, SIGNAL(clicked()), this, SLOT(addContact())); - connect(submitButton, SIGNAL(clicked()), this, SLOT(submitContact())); - connect(cancelButton, SIGNAL(clicked()), this, SLOT(cancel())); + connect(addButton, &QPushButton::clicked, + this, &AddressBook::addContact); + connect(submitButton, &QPushButton::clicked, + this, &AddressBook::submitContact); + connect(cancelButton, &QPushButton::clicked, + this, &AddressBook::cancel); //! [connecting navigation signals] - connect(nextButton, SIGNAL(clicked()), this, SLOT(next())); - connect(previousButton, SIGNAL(clicked()), this, SLOT(previous())); + connect(nextButton, &QPushButton::clicked, + this, &AddressBook::next); + connect(previousButton, &QPushButton::clicked, + this, &AddressBook::previous); //! [connecting navigation signals] QVBoxLayout *buttonLayout1 = new QVBoxLayout; -- cgit v1.2.3