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RGtk2 (version 2.20.31)
gtkColorSelectionSetPreviousAlpha: gtkColorSelectionSetPreviousAlpha
Description
Sets the 'previous' alpha to be
alpha
. This function should be called with some hesitations, as it might seem confusing to have that alpha change.
Usage
gtkColorSelectionSetPreviousAlpha(object, alpha)
Arguments
object
a
GtkColorSelection
.
alpha
an integer between 0 and 65535.