Difference between revisions of "DISPLAY CLASSES"
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==Purpose== | ==Purpose== | ||
Display the currently defined System, User, Class Library and API Classes | Display the currently defined System, User, Class Library and API Classes | ||
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==Syntax== | ==Syntax== | ||
DISPLAY CLASSES [TO FILE <.txt filename> | (<expC>)] | [TO PRINT] | DISPLAY CLASSES [TO FILE <.txt filename> | (<expC>)] | [TO PRINT] | ||
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==See Also== | ==See Also== | ||
| − | [[ACLASS()]], [[ADDPROPERTY()]], [[AMEMBERS()]], [[CLASS]], [[CLASS - Methods]], [[CLASS - Parameters]], [[CLASS - Properties]], [[CLASS - Scoping]], [[COMPOBJ()]], [[CREATEOBJECT()]], [[DEFINE CLASS]], [[Display and List]], [[DODEFAULT()]], [[FOREACH]], [[LIST CLASSES]], [[LOADOBJECT()]], [[METHOD]], [[NEWOBJECT()]], [[OBJECT()]], [[PRINT_HTML()]], [[PRINT_JSON()]], [[PRINT_R()]], [[PRINT_XML()]], [[REMOVEPROPERTY()]], [[REQUIRE_ONCE()]], [[SAVEOBJECT()]], [[SQL SELECT]], [[WITH]] | + | [[ACLASS()]], [[ADDPROPERTY()]], [[AMEMBERS()]], [[CLASS]], [[CLASS - Methods]], [[CLASS - Parameters]], [[CLASS - Properties]], [[CLASS - Scoping]], [[CLOSE CLASSLIB]], [[COMPOBJ()]], [[CREATEOBJECT()]], [[DEFINE CLASS]], [[Display and List]], [[DODEFAULT()]], [[FOREACH]], [[LIST CLASSES]], [[LOADOBJECT()]], [[METHOD]], [[NEWOBJECT()]], [[OBJECT()]], [[PRINT_HTML()]], [[PRINT_JSON()]], [[PRINT_R()]], [[PRINT_XML()]], [[RELEASE CLASSLIB]], [[REMOVEPROPERTY()]], [[REQUIRE_ONCE()]], [[SAVEOBJECT()]], [[SET CLASSLIB]], [[SQL SELECT]], [[WITH]] |
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==Description== | ==Description== | ||
The DISPLAY CLASSES command displays the currently defined System, User, Class Library and API Classes. | The DISPLAY CLASSES command displays the currently defined System, User, Class Library and API Classes. | ||
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{| class="wikitable" | {| class="wikitable" | ||
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display classes | display classes | ||
</code> | </code> | ||
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[[Category:Documentation]] | [[Category:Documentation]] | ||
Revision as of 07:06, 2 October 2012
Contents
Purpose
Display the currently defined System, User, Class Library and API Classes
Syntax
DISPLAY CLASSES [TO FILE <.txt filename> | (<expC>)] | [TO PRINT]
See Also
ACLASS(), ADDPROPERTY(), AMEMBERS(), CLASS, CLASS - Methods, CLASS - Parameters, CLASS - Properties, CLASS - Scoping, CLOSE CLASSLIB, COMPOBJ(), CREATEOBJECT(), DEFINE CLASS, Display and List, DODEFAULT(), FOREACH, LIST CLASSES, LOADOBJECT(), METHOD, NEWOBJECT(), OBJECT(), PRINT_HTML(), PRINT_JSON(), PRINT_R(), PRINT_XML(), RELEASE CLASSLIB, REMOVEPROPERTY(), REQUIRE_ONCE(), SAVEOBJECT(), SET CLASSLIB, SQL SELECT, WITH
Description
The DISPLAY CLASSES command displays the currently defined System, User, Class Library and API Classes.
| Keyword | Description |
|---|---|
| TO <file> | The display output will be sent to the specified file. The filename can be substituted with a <expC>, enclosed in round brackets, which returns a valid filename. If no file extension is specified, then ".txt" will be used. The command SET PAGELENGTH governs the output file pagination and SET PAGEWIDTH defines the width of each page. Page numbers are centered on the bottom of the page according to width. |
| TO PRINT | The display output will be sent to a printer. The TO PRINT option will default to a local printer unless the command SET PRINTER TO \\SPOOLER is issued. The print request will then be spooled to the system printer, which is defined by the environment variable DB_PRINT. |
Example
display classes