[Resolved][2005] String Manipulation

I'm currently trying to get a string to be manipulated into this format

Phone: (123) 456-7890
Cell: (930) 345-4566
Fax: (234) 454-4321

From something a string that would say this
1234567890
2343454566
2344544321

This is my current code

Code:

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Return "Phone: " & landLine & ControlChars.CrLf & "Cell: " & cell & ControlChars.CrLf & "Fax: " & fax

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Its Currently returning
Phone: 1234567890
Cell: 2343454566
Fax: 2344544321

Thanks for any help

If you want "()" and "-" in the String you are returning you, of course, will have to add them in there.

EDIT: Like below.

Code:

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Return String.Format("Phone: {0:(000) 000-0000}{3}Cell: {1:(000) 000-0000}{3}Fax: {2:(000) 000-0000}", landline, cell, fax, ControlChars.CrLf)

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This puts "landline" in {0}'s spot, and formats it (000) 000-000
Then it puts "cell" in {1}'s spot and "fax" in {2}'s and does the same.
Finally, it puts a CrLf in each {3} spot.

If landline, cell and fax aren't numerical variables, you'll have problems.

Quote:

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Originally Posted by Jenner

If landline, cell and fax aren't numerical variables, you'll have problems.

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Hey Jenner thanks for helping me.
I used that code you posted and it still returns the same thing I had before.

How do I check and see if cell, fax and landline are numerical variables?

Thanks, BuRdeN

Are they:

Dim landline as Integer (or Long or Decimal or Double... anything but "String")?

They are in a Class Called. Phone.Vb

Code:

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Option Explicit On
Option Strict On

Public Class Phone
    ' instance variables
    Private _landLine As String
    Private _fax As String
    Private _cell As String

    ' Constructor
    Public Sub New(Optional ByVal theLandLine As String = "", _
                  Optional ByVal theFax As String = "", _
                  Optional ByVal theCell As String = "")
        _landLine = theLandLine
        _fax = theFax
        _cell = theCell
    End Sub
    'Property Procedures
    Public Property landLine() As String
        Get
            Return _landLine
        End Get
        Set(ByVal value As String)
            _landLine = value
        End Set
    End Property
    Public Property fax() As String
        Get
            Return _fax
        End Get
        Set(ByVal value As String)
            _fax = value
        End Set
    End Property
    Public Property cell() As String
        Get
            Return _cell
        End Get
        Set(ByVal value As String)
            _cell = value
        End Set
    End Property
    'ToString Function
    Public Overrides Function ToString() As String
        Return String.Format("Phone: {0:(000) 000-0000}{3}Cell: {1:(000) 000-0000}{3}Fax: {2:(000) 000-0000}", landLine, cell, fax, ControlChars.CrLf)
    End Function
End Class

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and this is the MainForm

Code:

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Option Explicit On
Option Strict On

Public Class MainForm

    Private aPerson As Person
    Private anAddress As Address
    Private aPhone As Phone


    Private Sub MainForm_Load(ByVal sender As System.Object, _
        ByVal e As System.EventArgs) Handles MyBase.Load
        ' instantiate objects
        aPerson = New Person
        anAddress = New Address
        aPhone = New Phone
    End Sub

    Private Sub displayButton_Click(ByVal sender As System.Object, _
        ByVal e As System.EventArgs) Handles displayButton.Click
        ' get data from form, load into objects
        anAddress.Street = streetTextBox.Text
        anAddress.City = cityTextBox.Text
        anAddress.State = stateTextBox.Text
        anAddress.Zip = zipTextBox.Text

        aPerson.Name = nameTextBox.Text
        aPerson.Address = anAddress

        aPhone.cell = cellTextBox.Text
        aPhone.fax = faxTextBox.Text
        aPhone.landLine = landLineTextBox.Text

        ' display mailing address
        mailingLabel.Text = aPerson.ToString()
        'display phone information
        phoneLabel.Text = aPhone.ToString()
    End Sub

    Private Sub exitButton_Click(ByVal sender As System.Object, _
        ByVal e As System.EventArgs) Handles exitButton.Click
        Me.Close()
    End Sub

End Class

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Well theres your problem. Your numbers are defined as string. You need to convert them to a integer. ( i am not sure what the maximum size for an integer is so)

Use convert.tointeger(textboxvalue)

Where would I have to convert them to integers?

Marked in red.

vb.net Code:

Public Class Phone
    ' instance variables
    Private _landLine As Double
    Private _fax As Double
    Private _cell As Double
 
    ' Constructor
    Public Sub New(Optional ByVal theLandLine As Double = 0, _
                   Optional ByVal theFax As Double = 0, _
                   Optional ByVal theCell As Double = 0)
        _landLine = theLandLine
        _fax = theFax
        _cell = theCell
    End Sub
 
    'Property Procedures
    Public Property landLine() As Double
        Get
            Return _landLine
        End Get
        Set(ByVal value As Double)
            _landLine = value
        End Set
    End Property
 
    Public Property fax() As Double
        Get
            Return _fax
        End Get
        Set(ByVal value As Double)
            _fax = value
        End Set
    End Property
 
    Public Property cell() As Double
        Get
            Return _cell
        End Get
        Set(ByVal value As Double)
            _cell = value
        End Set
    End Property
 
    'ToString Function
    Public Overrides Function ToString() As String
        Return String.Format( _
            "Phone: {0:(000) 000-0000}{3}Cell: {1:(000) 000-0000}{3}Fax: {2:(000) 000-0000}", _
            landLine, cell, fax, ControlChars.CrLf _
        )
    End Function
End Class

I wouldn't declare phone numbers as numeric data types. They are strings and should be treated as strings. The OP should add another property to his class to return the formatted phone number instead of changing the variable types.

I agree with stanav, strings.

Code:

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        Dim landLine As String = "(202) 456-1414"
        Dim landLineF As String
        'desired format
        '(NPA)spaceNXX-station
        'check
        landLine = landLine.Replace("-", "")
        landLine = landLine.Replace("(", "")
        landLine = landLine.Replace(")", "")
        landLine = landLine.Replace(" ", "")
        If landLine.Length < 10 Then landLine.PadLeft(10, "0"c)
        If landLine.Length > 10 Then landLine = landLine.Substring(0, 10)
        Debug.WriteLine(landLine)
        'now format it
        landLineF = "(" & landLine.Substring(0, 3) & ") " & landLine.Substring(3, 3) & "-" & landLine.Substring(6)
        Debug.WriteLine(landLineF)
        'or this as long as landLine is in that format
        landLineF = String.Format("{0 :(000) 000-0000}", Integer.Parse(landLine))
        Debug.WriteLine(landLineF)

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Quote:

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Originally Posted by Deepak Sakpal

Marked in red.

vb.net Code:

Public Class Phone
    ' instance variables
    Private _landLine As Double
    Private _fax As Double
    Private _cell As Double
 
    ' Constructor
    Public Sub New(Optional ByVal theLandLine As Double = 0, _
                   Optional ByVal theFax As Double = 0, _
                   Optional ByVal theCell As Double = 0)
        _landLine = theLandLine
        _fax = theFax
        _cell = theCell
    End Sub
 
    'Property Procedures
    Public Property landLine() As Double
        Get
            Return _landLine
        End Get
        Set(ByVal value As Double)
            _landLine = value
        End Set
    End Property
 
    Public Property fax() As Double
        Get
            Return _fax
        End Get
        Set(ByVal value As Double)
            _fax = value
        End Set
    End Property
 
    Public Property cell() As Double
        Get
            Return _cell
        End Get
        Set(ByVal value As Double)
            _cell = value
        End Set
    End Property
 
    'ToString Function
    Public Overrides Function ToString() As String
        Return String.Format( _
            "Phone: {0:(000) 000-0000}{3}Cell: {1:(000) 000-0000}{3}Fax: {2:(000) 000-0000}", _
            landLine, cell, fax, ControlChars.CrLf _
        )
    End Function
End Class

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This worked great! Thanks for your help DeePak + 1