From 77d1b954bcb3a6ce48c4874207a58616c4db3bdc Mon Sep 17 00:00:00 2001 From: Dheerendra Purohit Date: Thu, 28 Nov 2024 16:45:04 +0530 Subject: Doc: Update QDialog and QMessageBox Improve the documentation for QDialog and QMessageBox. Clarifies example usage and the optional nature of the parent parameter without implying a required guideline. Fixes: QTBUG-123902 Change-Id: I30749a0c13de55f41ce9c944542cf3c6356fd6bd Reviewed-by: Volker Hilsheimer --- src/widgets/doc/snippets/code/src_gui_dialogs_qmessagebox.cpp | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'src/widgets/doc/snippets/code') diff --git a/src/widgets/doc/snippets/code/src_gui_dialogs_qmessagebox.cpp b/src/widgets/doc/snippets/code/src_gui_dialogs_qmessagebox.cpp index ebc07025ec0..062e2e5142a 100644 --- a/src/widgets/doc/snippets/code/src_gui_dialogs_qmessagebox.cpp +++ b/src/widgets/doc/snippets/code/src_gui_dialogs_qmessagebox.cpp @@ -12,7 +12,7 @@ int ret = QMessageBox::warning(this, tr("My Application"), //! [2] -QMessageBox msgBox; +QMessageBox msgBox(this); QPushButton *connectButton = msgBox.addButton(tr("Connect"), QMessageBox::ActionRole); QPushButton *abortButton = msgBox.addButton(QMessageBox::Abort); @@ -53,13 +53,13 @@ int main(int argc, char *argv[]) //! [4] //! [5] -QMessageBox msgBox; +QMessageBox msgBox(this); msgBox.setText("The document has been modified."); msgBox.exec(); //! [5] //! [6] -QMessageBox msgBox; +QMessageBox msgBox(this); msgBox.setText("The document has been modified."); msgBox.setInformativeText("Do you want to save your changes?"); msgBox.setStandardButtons(QMessageBox::Save | QMessageBox::Discard | QMessageBox::Cancel); -- cgit v1.2.3