Display the contents of this object on the current device

Display the contents of the result object. If formatted display is available then format the results using the requested format and, if appropriate, open the formatted results using the host OS. The output is directed to one or more files and messages are placed in a result set object. All file names used are returned in an array.

Parameters

Name	Description
pFormat	The format applied to the result content. This parameter is also used to determine the file name extension. Supported formats are: -1 %Display() format 0 XML 1 HTML 2 PDF (requires a renderer such as FOP) 99 TXT If pFormat is specified as any number not listed above then it will default to TXT. pFormat can also be specified as XML, HTML, PDF or TXT.
pFileName	The base file name to be used to generate actual file names used for output. If no value is specified then a file name will be generated, using the TEMP folder defined for the Cache instance. This value is not expected to include an extension. An extension is added to this value to form the actual file used. Also, if nested results exist then a number is appended to the file name specified to produce a unique name for each result.
pMessages	Instance of a system result set class. If no value is passed then the system message result class is instantiated. This parameter is passed by reference. It is up to the caller to process the result set oref that is returned. pMessages.Count() returns the number of messages contained in the result set. pMessages.%Display() will display the messages on the current device. pMessages.%DisplayFormatted() is also implemented and can be used to display the messages using the selected format.
pFilesUsed	This pass-by-reference parameter will contain the number of files used to display the result content and the name of each file. pFilesUsed is the number of files and pFilesUsed(file_number) is the name of the file. The sequence of the files is the same sequence as the results are processed. For simple result objects, there is a single file. For context objects that can contain result set sequences, the results are output in the order they are returned and the files used are present in pFilesUsed in that same order.

Returns the value of the column with the name pColumnName in the current row of the result set.

If pColumnName is not a valid column name, this method returns an empty string.

Returns the value of column pColumnNumber in the current row of the result set.

Return the result set metadata as a %SQL.StatementMetadata instance.

%MoreResults() will serially bind the next result set to the result object cursor (implemented as %Next()). If a result set was previously bound to the result object cursor (referred to as the "procedural cursor" by the SQL Standard) then it will be unbound and the reference to that result set removed. Under normal circumstances the previously bound result set is destructed.

Advance the procedural result set cursor to the next row. Returns 0 if the cursor is at the end of the result set. An optional argument will contain a %Status value on return. This %Status value indicates success or failure of the %Next call. %SQLCODE is also set by %Next. This implementation is overridden by classes that implement the result set interface.

Print the contents of the current row on the current device.

Close the current resultset object, used to allow the cleanup code to run and the cursor to close

Called to return the next resultset object. This also removes the reference to the existing object so it can cleanup and close itself