In this article we will see how we can set maximum size of the plot window in the PyQtGraph module. PyQtGraph is a graphics and user interface library for Python that provides functionality commonly required in designing and science applications. Its primary goals are to provide fast, interactive graphics for displaying data (plots, video, etc.) and second is to provide tools to aid in rapid application development (for example, property trees such as used in Qt Designer).Plot windows consist of two main parts: the Plot Panel containing the actual plotted graphics and the Control Panel. By default plot window can be resized, by setting maximum size we assure that user will not be able to resize the window above the maximum size point.
We can create a plot window with the help of command given below
# creating a pyqtgraph plot window window = pg.plot()
In order to do this we use
setMaximumSizemethod with the plot window object
Syntax : window.setMaximumSize(width, height)
Argument : It takes two integer as argument
Return : It returns None
Below is the implementation
Below is the maximum size which can be attained by the window
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