[ Version ( deprecated = true , deprecated_since = "3.22" , since = "2.22" ) ]
public int get_colormap_size ()
Warning: get_colormap_size is deprecated since 3.22.
Returns the size of a colormap for this visual.
This information is not useful, since GDK does not provide APIs to operate on colormaps.
You have to use platform-specific APIs to manipulate colormaps.
| this |
A Visual. |
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The size of a colormap that is suitable for this. |