2020年4月2日 · QLabel for displaying text or images that the user cannot directly interact with or modify.. QLineEdit for single-line text input, allowing users to enter and edit a line of plain text.

2016年12月21日 · You can do this by using json.dumps() and putting the results into your text box.. A quick example (without pyside):

2010年5月22日 · Using a pipe comes to mind. You could use a background thread that reads the output of the program (and sends events to the GUI whenever a new line is added).

2022年7月6日 · You can using a QGroupBox, and add the QLineEdit inside the QGroupBox. You can customize the QGroupBox to have a round corner and the QLineEdit to have a transparent background and no border using stylesheets mentioned by @kalzso.

Is it possible (and more importantly -how-) to redirect an output stream to a QTextBox. So that if I write std::cout << "test" anywhere in the application it gets redirected to a textbox I defined? I tried the obvious (where ui.textEdit is a pointer to the text edit box): std::cout.rdbuf(ui.textEdit); std::cout << "test"; However this doesn't work.

2012年3月1日 · cant find qtextbox in QT library – Dmitriy Kachko. Commented Feb 29, 2012 at 21:19.

2016年2月20日 · Edit #1: It seems that the profiles class acts like a dialog even though it's not subclassing QDialog.Please note that it's better to extend QDialog not QWidget to create a customized dialog.

2023年12月28日 · Insert QTextBox without new line. Ask Question Asked 1 year, 2 months ago. Modified 1 year, 2 months ago.

2023年9月8日 · Having of class QTextEdit I want to get data from textEdit_1 ("string "test" or QString) on corresponding CheckBox clicked void Paste::on_checkBox_clicked...

2017年3月31日 · I have a QT GUI application, it has a vertical layout all the controls expand to fill the layout. If I add a QTextBox to the layout it has a fixed size (too big), I can change this in the designer or in code (in the MainWindow constructor) m_textEdit->setMaximumHeight(3 * RowHeight); but then it seems it is fixed permanently.