Method

GtkStyleContextget_property

Declaration [src]

void
gtk_style_context_get_property (
  GtkStyleContext* context,
  const gchar* property,
  GtkStateFlags state,
  GValue* value
)

Description [src]

Gets a style property from context for the given state.

Note that not all CSS properties that are supported by GTK+ can be retrieved in this way, since they may not be representable as GValue. GTK+ defines macros for a number of properties that can be used with this function.

Note that passing a state other than the current state of context is not recommended unless the style context has been saved with gtk_style_context_save().

When value is no longer needed, g_value_unset() must be called to free any allocated memory.

Available since:3.0

Parameters

property const gchar*
 

Style property name.

 The data is owned by the caller of the function.
 The string is a NUL terminated UTF-8 string.
state GtkStateFlags
 

State to retrieve the property value for.

value GValue
 

Return location for the style property value.

 The argument will be set by the function.
 The instance takes ownership of the data, and is responsible for freeing it.