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| ==Purpose==
| | #redirect[[WPTools Functions#WPToolsFolderContent]] |
| Query abstract (non-disk) objects in a specific folder
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| ==Usage==
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| rc=WPToolsFolderContent(folder, stem [,'F'])
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| Where :
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| folder = A fully qualified path name to a directory, or
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| an OBJECTID string for a folder (e.g. <WP_DESKTOP>
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| stem = The name of a REXX stem variable that, on successful
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| return, will contain all abstract objects present
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| in a specific folder. Each returned entry will either
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| be an OBJECTID (when an OBJECTID has been set for
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| the returned object) or a string starting with a '#' and
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| followed by the hexadecimal object handle.
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| 'F' = If specified, WPToolsFolderContent will return all
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| filesystem objects as well.
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| Returns: 1 on success and 0 when a error occurred.
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| ==Example==
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| <pre>
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| /* REXX must start with a comment line */
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| call RxFuncAdd 'WPToolsLoadFuncs', 'WPTOOLS', 'WPToolsLoadFuncs'
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| call WPToolsLoadFuncs
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| iRetco = WPToolsFolderContent("<WP_DESKTOP>", "list.")
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| if iRetco = 0 Then Do
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| exit
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| End
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| say 'Abstract objects on <WP_DESKTOP>:'
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| do iObject = 1 to list.0
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| Iretco=WPToolsQueryObject(list.Iobject, "szclass", "sztitle", "szsetupstring", "szlocation")
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| if Iretco Then do
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| say '"'szClass'", "'szTitle'", "'szSetupString'", "'szLocation'"'
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| end
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| end
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| </pre>
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| [[Category:The OS/2 API Project]]
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