qtQSpinBox clearMask

The clearMask function in QSpinBox is used to remove the input mask set for the spin box. An input mask is a string that defines the format of the text that can be entered into the spin box.

Here's the syntax for using clearMask:

spin_box.clearMask()

After calling this function, the spin box will no longer have any input mask applied to it, allowing the user to input any valid text.

Note that calling clearMask is only necessary if you have previously set an input mask using the setInputMask function. If no input mask has been set, calling clearMask will have no effect