A specialized input box designed for entering floating-point (decimal) numbers. It allows users to adjust and input numeric values with decimal precision using a spinning mechanism. You can set a range for the values, define the step size for increments or decrements, and control the number of decimal places displayed, making it ideal for precise numeric input.
local dock = DoubleSpinner()
.. function:: setOnValueChange(callback) :noindex: The function executed when the value changes :params: ``self`` and ``value``
.. function:: setRange(start, end) Sets the ``minimum`` and ``maximum`` values for the widget
.. function:: setValue(value) Sets the value displayed on the widget
.. function:: getValue() :noindex: Returns the current value
.. function:: setPrefix(prefix) Set the prefix of the spinner widget
.. function:: setSuffix(suffix) Set the suffix of the spinner widget