Parameters : Function Parameter « Language Basics « VBA / Excel / Access / Word






  1. VBA / Excel / Access / Word
  2. Language Basics
  3. Function Parameter

Parameters

 
Function fullName(strFname As String, strLname As String) As String
    Dim strFirstName As String
    Dim strLastName As String
    Dim strFullName As String

    strFirstName = strFname
    strLastName = strLname

    strFullName = strFirstName & " " & strLastName

    fullName = strFullName
End Function
Sub getName()
    Dim strFirstName As String
    Dim strLastName As String
    Dim strFullName As String

    strFirstName = InputBox("Enter the First Name", "First Name")
    strLastName = InputBox("Enter the Last Name", "Last Name")

    strFullName = fullName(strFirstName, strLastName)
    MsgBox strFullName, , "Full Name"
End Sub








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4.Default value parameters
5.Substitute a default value if an optional parameter is not provided
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7.Using the Select Case Statement to check the function parameter
8.Passing Arrays as Parameters
9.Passing by Reference Versus Passing by Value
10.Pass by value
11.Illustrate a reason why you might want to pass a parameter by reference
12.Optional Parameters: Building Flexibility into Functions
13.Inserting Default Values When Parameters Are Missing
14.Accommodating for Missing Parameters in Your Code
15.Named Parameters: Eliminate the Need to Count Commas
16.Pass array parameter to a function
17.Double type parameter
18.Object parameter