Function
Gtkvalue_get_expression
Declaration [src]
GtkExpression*
gtk_value_get_expression (
  const GValue* value
)
Parameters
- value
- 
            Type: GValueA GValueinitialized with typeGTK_TYPE_EXPRESSIONThe data is owned by the caller of the function. 
Return value
Type: GtkExpression
A GtkExpression
| The data is owned by the called function. | 
| The return value can be NULL. |