PyQt: Prevent Resize and Maximize in QDialog?

mydialog.setFixedSize(width, height)

python resize pyqt qdialog

The above answers are just fine,besides, you could set maximum and mini widths and heights manually,like this:

myDialog = QDialog()myDialog.setMaximumWidth(myDialog.width())myDialog.setMaximumHeight(myDialog.height())

or in short, you could use maximumSize as:

myDialog.setMaximumSize()

Just as in the above code....

python resize pyqt qdialog

To set fixed sized window or dialog box (QWidget in general) you could use setFixedSize(QSize) or setFixedSize(int, int) functions.

In PyQt5, use :-

custom_dialog.setFixedSize(QSize(width, height)) # setFixedSize(QSize)

custom_dialog.setFixedSize(width, height) # setFixedSize(int, int)

You must import

from PyQt5.QtCore import  QSize

You could also use

custom_dialog.setFixedSize(custom_dialog.size())

Other Related Functions

CodeHunter