12 Questions
What is the purpose of the getOpenFileName() function in the QFileDialog class?
Returns the name of the file selected by the user to open it
In the QMessageBox class, what does setInformativeText() do?
Displays additional information
What role does setStandardButtons() play in the QMessageBox class?
Lists standard buttons to be displayed
Which function in the QFileDialog class determines whether the file box functions as an open or save dialog?
setacceptMode()
What is the purpose of setIcon() in the QMessageBox class?
Displays predefined icon corresponding to the severity of the message
How would you create a font dialog box to choose a font in PyQt?
Use the getFont() method
Which function in QFileDialog class allows displaying only files with specified extensions?
setFilter()
What does the variable 'ok' represent when using QFontDialog.getFont()?
A Boolean variable to check if the user selected a font
Which QColorDialog method is used to change the color of the text?
setTextColor()
In PyQt, what does QColorDialog.getColor() return?
The selected color
What is the purpose of QFileDialog in PyQt?
Navigate through file system and select a file
How can you invoke a dialog object created using QFileDialog?
Call exec_() function on the dialog object
Explore the different types of dialog boxes used in PyQt Multiple Document Interface, including QFileDialog, QFontDialog, QColorDialog, and QMessageBox. Learn how to create and customize font dialog boxes using getFont() method in QFontDialog.
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