In this article we will see how we can set minimum 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 minimum size we assure that user will not be able to resize the window below the minimum 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
setMinimumSizemethod with the plot window object
Syntax : window.setMinimumSize(width, height)
Argument : It takes two integer as as argument
Return : It returns None
Below is the implementation
Below is the minimum size which can window can attain
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