Settings.getDouble

Gets the value that is stored at @key in @settings.

A convenience variant of g_settings_get() for doubles.

It is a programmer error to give a @key that isn't specified as having a 'double' type in the schema for @settings.

class Settings
double
getDouble
(
string key
)

Parameters

key string

the key to get the value for

Return: a double

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Since

2.26