HCL Domino - Examples: Using environment variables - Need a Domino Consultant? Call NotesMail +1 212-599-2048

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LOTUSSCRIPT/COM/OLE CLASSES

Examples: Using environment variables
1. This button example increments the environment variable $SeqNo by one and prints the result. (This script would not be reliable on a server for maintaining a system of sequential numbers.)

Sub Click(Source As Button) Dim session As New NotesSession seqNo = session.GetEnvironmentValue("SeqNo") If Isempty(seqNo) Then Call session.SetEnvironmentVar("SeqNo", 1) Else seqNo = seqNo + 1 Call session.SetEnvironmentVar _ ("SeqNo", Cint(seqNo)) End If Messagebox session.GetEnvironmentValue("SeqNo") End Sub

2. This agent example prints the value of a system environment variable. GetEnvironmentString is used to accept an environment variable that is either a number or a string. The second argument to GetEnvironmentString is true so that a dollar sign is not prepended to the name of the environment variable.

Sub Initialize Dim session As New NotesSession envVarName = Inputbox$("Environment variable name") envVar = session.GetEnvironmentString(envVarName, _ True) If envVar = "" Then Messagebox(envVarName & " not set") Else Messagebox(envVarName & " = " & envVar) End If End Sub

See Also

Using environment variables

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