Function
Gtk.value_dup_expression
Declaration [src]
GtkExpression*
gtk_value_dup_expression (
const GValue* value
)
Description [src]
Retrieves the GtkExpression
stored inside the given value
, and acquires
a reference to it.
Parameters
value |
const GValue* |
a |
|
Ownership is not transferred to the callee |
Return value
Returns: GtkExpression |
|
a |
|
Ownership of the data is transferred to the caller | |
Can be NULL |