Method

GtkColorButtonset_alpha

deprecated: 3.4 since: 2.4

Declaration [src] 

void
gtk_color_button_set_alpha (
  GtkColorButton* button,
  guint16 alpha
)

Description [src]

Sets the current opacity to be alpha.

Available since: 2.4

Deprecated since: 3.4

Use gtk_color_chooser_set_rgba() instead.

Sets propertyGtk.ColorButton:alpha

Parameters

alpha

Type: guint16

An integer between 0 and 65535.