|  |  |  | xmlroff Reference Manual |  | 
|---|---|---|---|---|
            FoExpression;
            FoExpressionClass;
FoDatatype* fo_expression_new               (void);
gchar*      fo_expression_get_value         (FoDatatype *expression);
void        fo_expression_set_value         (FoDatatype *expression,
                                             const gchar *new_value);
FoDatatype* fo_expression_new (void);
Creates a new FoExpression initialized to default value.
| Returns : | the new FoExpression | 
gchar* fo_expression_get_value (FoDatatype *expression);
| expression: | |
| Returns : | 
void fo_expression_set_value (FoDatatype *expression, const gchar *new_value);
| expression: | |
| new_value: |