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Thread: LOOK UP

  1. #1

    Thread Starter
    Member
    Join Date
    Oct 2000
    Location
    Philippines
    Posts
    49

    Question

    can someone suggest me how to put a look up. i have a look up command button and if i want to click it, i want to pop up a window that will display all the departments of the company.

    thanks

  2. #2
    _______ HeSaidJoe's Avatar
    Join Date
    Jun 1999
    Location
    Canada
    Posts
    3,946

    <?>

    Code:
    This should get you started:
    
    1. Requirements  2nd form/listbox/command button
       On form2 call the listbox lstDept, the command 
       button cmdReturn
    2. A File as source of your departments (c:\departments.txt)
       Assuming there are not a lot of departments and all you
       want is departments I would use a text file. 
    'this is the code for Form1
    
    Option Explicit
    
    Private Sub cmdLookUp_Click()
        Form1.Hide
        Form2.Show
    End Sub
    
    'this is the code for Form2
    
    Option Explicit
    
    Private Sub cmdReturn_Click()
        Form2.Hide
        Form1.Show
    End Sub
    
    Private Sub Form_Load()
    On Error GoTo quit:
        Dim myFile As String, myVar As String
        Dim intNum As Integer
        myFile = "C:\departments.txt"
        intNum = FreeFile
        
        Open myFile For Input As intNum
          While Not EOF(intNum)
             Input #intNum, myVar
               lstDept.AddItem myVar
          Wend
          Close #intNum
    quit:
      MsgBox "you need to write an error routine for the sub"
    End Sub
    
    Private Sub lstDept_Click()
       MsgBox "You have selected " & lstDept.Text
    End Sub
    "A myth is not the succession of individual images,
    but an integerated meaningful entity,
    reflecting a distinct aspect of the real world."

    ___ Adolf Jensen

  3. #3
    Guest
    In addition to what HeSaidJoe says, you can put the 2nd listbox on top of the current listbox and set the visible and forground properties to false.

    You should be able to move the 2nd box around during runtime, such that the top edge of the box allows the selected item. You use the "Top" and "Left" properties for this.

    Good Luck
    DerFarm

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