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atFunction Reference

Exchange Server 2003

atFunction Reference

This content is no longer actively maintained. It is provided as is, for anyone who may still be using these technologies, with no warranties or claims of accuracy with regard to the most recent product version or service release.

The atFunction method descriptions contain several parts:

  • Following the name of the method is a brief description of its purpose.
  • The Availability section states from which object models (Microsoft® Outlook®, Collaboration Data Objects (CDO), or Microsoft ActiveX® Data Objects (ADO)) the method can be called.
  • The Syntax section shows the method's return value and parameters.
  • Any additional notes are presented in a Usage Notes section.
Functions Organized by Type

The atFunctions perform several different types of tasks. The following table orders the atFunctions by functional type.

TypeatFunction method
Strings and charactersatAbstract, atBegins, atChar, atContains, atEnds, atExplode, atImplode, atIsMember, atIsNotMember, atIsText, atKeywords, atLeft, atLeftBack, atLength, atLike, atLowerCase, atMiddle, atMiddleBack, atNewLine, atProperCase, atRepeat, atReplace, atReplaceSubstring, atRight, atRightBack, atText, atTrim, atUpperCase, atWord, Concat
NumbersatAbs, atExp, atInteger, atIsNumber, atLn, atLog, atMax, atMember, atMin, atModulo, atPi, atPower, atRandom, atRound, atSign, atSqrt, atSum, atTextToNumber, atUnique
Other mathematical types (including logical)atAcos, atAll, atAsin, atAtan, atAtan2, atCos, atElements, atFalse, atIsText, atIsNumber, atIsTime, atNo, atSin, atSuccess, atTan, atTrue, atYes
Dates and timesatAdjust, atDate, atDay, atHour, atIsTime, atMinute, atModified, atMonth, atNow, atSecond, atTextToTime, atTime, atToday, atTomorrow, atWeekday, atYear, atYesterday, atZone
Documents and other database objectsatAccessed, atAttachmentNames, atAttachments, atAuthor, atCreated, atDbColumn, atDbCommand, atDbLookup (ODBC), atDbName, atDbTitle, atDocLength, atDocumentUniqueId, atGetDocField, atIsAvailable, atIsDocBeingEdited, atIsNewDoc, atIsUnavailable, atMailSavePreference, atMailSend, atModified, atNoteID, atSetDocField, atSetField
System entities such as user names or product versionsatUserName, atV3UserName, atVersion, atZone, CurrentItem
URLsatURLGetHeader, atURLHistory, atURLOpen
OtheratError, atPrompt, atSelect, atSubset, atViewTitle
Not implementedatAllChildren, atAllDescendants, atAscii, atAttachmentLengths, atCertificate, atCheckAlarms, atClientType, atCommand, atDbExists, atDbLookup (Notes databases), atDbManager, atDDEExecute, atDDEInitiate, atDDEPoke, atDDETerminate, atDEFAULT, atDeleteDocument, atDeleteField, atDialogBox, atDo, atDocChildren, atDocDescendants, atDocFields, atDocLevel, atDocMark, atDocNumber, atDocParentNumber, atDocSiblings, atDomain, atEditECL, atEditUserECL, atEnableAlarms, atEnvironment, ENVIRONMENT, atFailure, FIELD, atGetPortsList, atGetProfileField, atIf, atInheritedDocumentUniqueID, atIsAgentEnabled, atIsCategory, atIsDocBeingLoaded, atIsDocBeingMailed, atIsDocBeingRecalculated, atIsDocBeingSaved, atIsDocTruncated, atIsError, atIsExpandable, atIsModalHelp, atIsResponseDoc, atIsValid, atMailDbName, atMailEncryptSavedPreference, atMailEncryptSentPreference, atMailSignPreference, atMatches, atName, atOptimizeMailAddress, atPassword, atPickList, atPlatform, atPostedCommand, atRefreshECL, REM, atResponses, atReturn, SELECT, atSet, atSetEnvironment, atSoundex, atTextToNumber, atTextToTime, atUnavailable, atUserAccess, atUserPrivileges, atUserRoles, atV2If