diff options
Diffstat (limited to 'doc/codesnippets/doc/src/snippets/code/src_corelib_kernel_qcoreapplication.cpp')
-rw-r--r-- | doc/codesnippets/doc/src/snippets/code/src_corelib_kernel_qcoreapplication.cpp | 18 |
1 files changed, 5 insertions, 13 deletions
diff --git a/doc/codesnippets/doc/src/snippets/code/src_corelib_kernel_qcoreapplication.cpp b/doc/codesnippets/doc/src/snippets/code/src_corelib_kernel_qcoreapplication.cpp index f9cc0015f..48d3a24c6 100644 --- a/doc/codesnippets/doc/src/snippets/code/src_corelib_kernel_qcoreapplication.cpp +++ b/doc/codesnippets/doc/src/snippets/code/src_corelib_kernel_qcoreapplication.cpp @@ -6,7 +6,7 @@ QApplication.sendEvent(mainWindow, event) //! [1] quitButton = QPushButton("Quit") -QObject.connect(quitButton, SIGNAL("clicked()"), app, SLOT("quit()")) +quitButton.clicked.connect(app.quit) //! [1] @@ -22,19 +22,11 @@ myEventFilter(message, result) //! [4] -static int *global_ptr = 0; +def cleanup_stuff(): + # do the cleanup stuff -static void cleanup_ptr() -{ - delete [] global_ptr; - global_ptr = 0; -} - -void init_ptr() -{ - global_ptr = new int[100]; // allocate data - qAddPostRoutine(cleanup_ptr); // delete later -} +def init_stuff(): + qAddPostRoutine(cleanup_stuff) //! [4] |