The FGLNumericVariable Class
For every Genero numeric variable (INTEGER, SMALLINT, FLOAT, SMALLFLOAT, DECIMAL and MONEY) of report data, an object is created that is an instance of an FGLNumericVariable. These objects hold the value of the 4GL variable.
The FGLStringVariable Class
For every CHAR, VARCHAR, STRING, TEXT, DATE, DATETIME and INTERVAL Genero variable of report data, an object is created that is an instance of an FGLStringVariable. These objects hold the value of the Genero variable.
The Numeric Class
Details about the Numeric class and its public members.