Method XbpSpinButton():spinDown() Foundation

Decrements the numeric value by a specific amount.

Syntax
:spinDown( <nDecrement> ) --> lSuccess
Parameters
<nDecrement>
<nDecrement> is the numeric integer by which the value in the entry field of the spinbutton is decremented.
Return

This method returns the value .T. (true) when the value in the entry field could be decremented, otherwise .F. (false) is returned.

Description

The :spinDown() method allows the value in the entry field of the spinbutton to be decremented by a specific amount without the user clicking the arrows.

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