_Font.label_size

property _Font.label_size: int | None

Return or set the label size.

The largest size a scalar bar draws its labels at. They are drawn smaller where the bar leaves them too little room to stay clear of each other. Where this and title_size are both None, every size is fitted to the bar the text is drawn on.

Examples

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>>> import pyvista as pv
>>> pv.global_theme.font.label_size = 20