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Returns the Help text that is displayed for the field.
public str help([int arrayIndex, boolean useInterfaceLanguage])
If no Help text is defined for the field, this method returns the Help text for the extended data type that is used for the field, if applicable. If an array entry is specified, this method returns the Help text for the array element.
The following example shows retrieval of the Help text for the field.
DictField df; df = new DictField(tablenum(CustTable), fieldnum(CustTable, AccountNum)); if (df) { print df.help(); }