Gets a style property from @context for the given state.
When @value is no longer needed, g_value_unset() must be called to free any allocated memory.
style property name
state to retrieve the property value for
return location for the style property value
3.0
See Implementation
Gets a style property from @context for the given state.
When @value is no longer needed, g_value_unset() must be called to free any allocated memory.