LotusScript for Visual Basic Programmers - IBM Redbooks

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Accessing Notes Databases in Visual Basic Using Notes Classes through OLE Automation Lotus Notes provides the NotesDatabase and NotesDbDirectory classes to access Notes databases. The NotesDatabase and NotesDbDirectory classes provide a means for locating and opening Notes databases. NotesDatabase provides access to the NotesView, DocumentCollection, and NotesDocument objects. NotesDocument can be accessed directly through NotesDatabase, or by first obtaining a NotesDocumentCollection or NotesView object. To convert the HiTest Visual Basic API applications, we translate the functions to Notes class methods and properties. Following is a table which converts the HiTest Basic API functions accessing the Database class to the equivalent functions and properties in the Notes classes: HiTest Name LotusScript Notes Class Notes Class Methods or Properties Summary HTDatabaseClose NotesDatabase Close Closes an open database. HTDatabaseCompact NotesDatabase Compact Compacts a database file. HTDatabaseCopy NotesDatabase CreateCopy, Copies part or all of one CreateReplica database to another database. HTDatabaseCreate NotesDatabase New, Create, CreateFromTemplate Creates a new database. HTDatabaseCreateFT NotesDatabase UpdateFTIndex Full text indexes a local _Index database. HTDatabaseDelete NotesDatabase Remove Deletes a database file. HTDatabaseDeleteFT Deletes the full text index for _Index a database. HTDatabaseGetProperty NotesDatabase IsFTIndexed, Created, Obtains the value of a LastFTIndexed, TemplateName, DesignTemplateName, FileName, FilePath, LastModified, ReplicaID, Server, Size, PercentUsed, Title, Categories database property. 126 LotusScript for Visual Basic Programmers Continued
HiTest Name LotusScript Notes Class Notes Class Methods or Properties HTDatabaseList DbDirectory GetFirstDatabase, GetNextDatabase Summary Iterates through Notes databases and directories on a given server. HTDatabaseListCatalog Iterates through databases in a database catalog. HTDatabaseLocateBy _Replicaid HTDatabaseLocateBy _Title HTDatabaseOpen Session DBDirectory NotesDatabase OpenByReplicaID Obtains a database filename from a database replica ID. NotesSession GetDatabase Obtains a database filename from a database title. Open, GetDatabase GetFirstDatabase GetNextDatabase GetLastDatabase GetPreDatabase HTDatabaseSetProperty NotesDatabase Title, Categories, IsOpen, Managers, Views, Agents, Parent, ACL, FTSearch, Replicate Opens a Notes database. Assigns the value of a database property. Note The New and Open methods can only be used in LotusScript. Note For the GetFirstDatabase method, you must use the Type number in Visual Basic rather than the Type constant in LotusScript. Type Constant Type Number DATABASE 1247 TEMPLATE 1248 REPLICA _CANDIDATE 1245 TEMPLATE_CANDIDATE 1246 Accessing Notes Database Properties We access Notes Database properties in Visual Basic by using the NotesDatabase class properties. The database must be open when accessing the database properties. Let’s look at an example. Example The following example shows you how to access the database properties. Dim session As Object Dim db As Object Chapter 7: Accessing Notes Databases 127
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LotusScript for Visual Basic Progra
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Abstract This redbook describes how
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NotesTimer ................... ....
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Preface This redbook describes how
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Chapter 12, “Using Notes as an OL
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Chapter 1 LotusScript and Visual Ba
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Object-Oriented Terminology LotusSc
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There are many good examples of how
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LotusScript only allows arrays and
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File I/O Code such as the following
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"frmMain::cmdUpdateDB_Click") then
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MessageBox Visual Basic developers
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Extending the Code Visual Basic pro
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Lotus Components You can add Window
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Lotus, creating a cut-down version
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Once you have created the object, y
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Public Function PostError(ErrNumber
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1. Consts move out of the class int
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In Visual Basic sending a message i
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Where LotusScript commands and synt
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Chapter 2 The Notes Integrated Deve
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Action Pane This is the narrow wind
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Run Area The three radio buttons sp
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4. Click the Methods twistie, and a
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When you enter structured programmi
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ut the results are different. Such
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Before we let the code run to the b
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The following figure shows the hier
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NotesACL Every NotesDatabase contai
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NotesAgent NotesAgent is contained
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Method Description New Creates a ne
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Method Description UnprocessedSearc
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NotesDateTime NotesDateTime is cont
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Property Description Name Read-only
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Method Description Save Saves any c
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Property Description UniversalID Re
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NotesEmbeddedObject The NotesEmbedd
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NotesInternational The NotesInterna
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NotesLog Property Description IsNam
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NotesName The NotesName class will
Page 81 and 82: NotesRichTextItem NotesRichTextItem
Page 83 and 84: Method Description CreateNewsletter
Page 85 and 86: NotesTimer The NotesTimer class wil
Page 87 and 88: Method Description GetPrevSibling G
Page 89 and 90: NotesUIWorkspace NotesUIWorkspace c
Page 91 and 92: Method Description FindFreeTimeDial
Page 93 and 94: NotesUIDatabase The NotesUIDatabase
Page 95 and 96: The following figure shows how it w
Page 97 and 98: Dim doc As Object We create a refer
Page 99 and 100: Declaring Notes Classes in Visual B
Page 101 and 102: In Visual Basic, we can access the
Page 103 and 104: Dim doc As Object Dim item As Objec
Page 105 and 106: The following figure shows a Visual
Page 107 and 108: Chapter 5 Converting HiTest Applica
Page 109 and 110: We declare an hgstatus variable. Al
Page 111 and 112: Converting a HiTest Application Usi
Page 113 and 114: 2. Put the following code on the Cr
Page 115 and 116: Converting a HiTest Application to
Page 117 and 118: 6. Enter the following code on the
Page 119 and 120: 10. From the Notes menu, choose Fil
Page 121 and 122: Accessing Notes Session Properties
Page 123 and 124: Example This example sets the value
Page 125 and 126: HiTest Functions Notes Class method
Page 127 and 128: Accessing Notes Sessions in LotusSc
Page 129 and 130: Chapter 7 Accessing Notes Databases
Page 131: We set the property of hgdatabase.
Page 135 and 136: All of the methods mentioned above
Page 137 and 138: REM view becomes a NotesView object
Page 139 and 140: We create a new database on a local
Page 141 and 142: Dim hgviewid As Long Dim hgview As
Page 143 and 144: Following is an explanation of the
Page 145 and 146: We declare a session, db and view w
Page 147 and 148: The HiTest Visual Basic API does no
Page 149 and 150: Chapter 9 Accessing Notes Documents
Page 153 and 154: We create and open a new document u
Page 155 and 156: HiTest Function Name Notes Classes
Page 157 and 158: Set doc = dc.GetFirstDocument(1247)
Page 159 and 160: NotesUIDocument = EditDocument([boo
Page 161 and 162: Set dc = db.AllDocuments Set doc =
Page 163 and 164: We enter text in the Subject, Categ
Page 165 and 166: Attachments Internally, Lotus Notes
Page 167 and 168: hgstatus = HTDocumentClose(hgdest_d
Page 169 and 170: Windows 3.1. For details on the OLE
Page 173 and 174: Dim db As NotesDatabase Dim view As
Page 175 and 176: Perform the following steps to crea
Page 177 and 178: Tip You can select Display as icon
Page 179 and 180: Creating a Linked Object 3. Choose
Page 181 and 182: Creating an Embedded Object Using L
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Messagebox msg$, boxType, "Successf
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Embedding a New Object in a Documen
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Note If you do not want to create t
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answer% = Messagebox ("Object has b
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16. Click Yes to confirm that you w
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7. Select the Show twistie when row
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Editing a Linked Object Note If you
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Editing an Embedded or a Linked Obj
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The object’s application is launc
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Following is a description of the L
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(10) Select Case object.Type Case E
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This statement assigns object as a
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HiTest Class Agent Attachment CDRec
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HiTest Class Datetime Document HiTe
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HiTest Class Item HiTest Functions
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HiTest Class User View Viewcell HiT
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other operating environments may va
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How To Get ITSO Redbooks This secti
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How Customers Can Get ITSO Redbooks
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H handling errors, 95 hierarchical
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LotusScript for Visual Basic Programmers - IBM Redbooks

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