Using Boolean Values

Many GISDK functions take boolean values (True or False) as arguments. Others return boolean values. When passing a boolean value to a GISDK function, either as a parameter or as the value of an option, pass a string containing the word "True" or "False." In general, a GISDK function that returns a boolean value returns a string, either "True" or "False," but there are some GISDK functions that return a different value, such as "On" or "Off." Refer to the documentation for an individual GISDK function to determine its possible return values.