public boolean hasValue();
None.
A boolean that indicates whether the connector property contains any string values. The method returns true if it does contain values; otherwise, it returns false.
None.
The hasValue() method is useful for determining which of the CWProperty methods to use to extract the value of a hierarchical connector property:
To obtain all string values | getStringValues() |
To obtain the string values of a specified child property | getChildPropValue() |
To obtain all child properties | getHierChildProps() |
To obtain a specified child property | getHierChildProp() |
To obtain all child properties whose names begin with a specified prefice | getChildPropsWithPrefix() |