VB5 - Open Text File In Text Box

I've looked for and tried many different methods of trying to open a text file and show the insides inside a text box, but i can't find one that works.

I'll attach the file i'm trying to do it with, basically when you add a name to the list it also creates a text file and i want that new textfile to load inside the bottom text area when you click the name in the list. You'll understand when you've seen the form. :)

Code:

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Input #3, Text2.Text

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That is not allowed, but this works:

Code:

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Dim s As String
Input #3, s: Text2.Text = s

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Keep in mind though, that Input will read until the end of line and not further. This will read the whole file:

Code:

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Open App.Path & List1.Text & ".txt" For Binary Access Read Shared As #3
    Dim s As String
    s= Space(LOF(3))
    Get #3, 1, s: Text2.Text = s
Close #3

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Also, I can advise you to use FreeFile instead of static file handles like this:

Code:

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Dim ff As Integer
ff = FreeFile
Open App.Path & List1.Text & ".txt" For Binary Access Read Shared As #ff

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Thanks, that worked. How would i now go about saving this text box to the textfile with the press of a button. I've tried doing it like this...

vb Code:

Private Sub Command2_Click()
 
        Open App.Path & List1.Text & ".txt" For Input As #4
            Print #4, Text2.Text
        Close #4
 
End Sub

But it doesn't work, any ideas?

You use "For Input" while reading, so you should use "For Output" while writing.

Great :D Thanks, just tried the saving with using multiline but after i've saved it and then try and view it in the text box again it doesnt show anything below the first line? However the Text file has the multiple line... Ideas?

Could you post the whole code again please? Then I will take a look. I want to see your last changes :)

vb Code:

Option Explicit
 
Private Sub Command1_Click()
    List1.AddItem Text1.Text
    Text1.SetFocus
    
        
    Dim i As Integer
 
    If List1.ListCount = 0 Then Exit Sub
    
    Open App.Path & "clients.txt" For Output As #1
        For i = 0 To List1.ListCount - 1
            Print #1, List1.List(i)
        Next i
    Close #1
    
    Open App.Path & Text1.Text & ".txt" For Append As #2
    Print #2, "Names: " & Text1.Text
    Close #2
    
End Sub
 
Private Sub List1_Click()
 
        Open App.Path & List1.Text & ".txt" For Input As #3
         Dim s As String
        Input #3, s: Text2.Text = s
        Close #3
        
End Sub
 
Private Sub Command2_Click()
 
        Open App.Path & List1.Text & ".txt" For Output As #4
            Print #4, Text2.Text
        Close #4
 
End Sub
        
'populate list when form loads
Private Sub Form_Load()
Dim strLine As String
 
    If Not Dir(App.Path & "clients.txt") = "" Then
        Open App.Path & "clients.txt" For Input As #1
            Do While Not EOF(1)
                Line Input #1, strLine
                List1.AddItem strLine
            Loop
        Close #1
    End If
 
End Sub

As I suggested earlier, change

Code:

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Private Sub List1_Click()
        Open App.Path & List1.Text & ".txt" For Input As #3       
        Dim s As String       
        Input #3, s: Text2.Text = s       
        Close #3
End Sub

---

Into

Code:

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Private Sub List1_Click()
        Open App.Path & List1.Text & ".txt" For Binary Access Read Shared As #3
            Dim s As String
            s= Space(LOF(3))
            Get #3, 1, s: Text2.Text = s
        Close #3
End Sub

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Then you will read the whole file into Text2.Text

Once again, big thanks.. I think that's everything, just trying to make it delete the text file with a delete button now. Tried

Code:

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Kill App.Path & List1.Text & ".txt"

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but it doesn't seem to work. Other than that, that's everything i'm gonna need for a long time hopefully. :D

Do you get an error while trying to kill the file?

Erm not now, but it still doesn't delete the file..

vb Code:

Private Sub Command3_Click()
    If MsgBox("Are You Sure?", vbYesNo, "Title") = vbYes Then
 
    List1.RemoveItem (List1.ListIndex)
    
    Dim i As Integer
 
    If List1.ListCount = 0 Then Exit Sub
    
    Open App.Path & "clients.txt" For Output As #1
        For i = 0 To List1.ListCount - 1
            Print #1, List1.List(i)
        Next i
    Close #1
    
    
    On Error Resume Next
        Kill App.Path & List1.Text & ".txt"
 
    End If
End Sub

Is the whole button code, it's removing the statement from the list, but it wont delete the file?

If you remove "On Error Resume Next" in that piece of code, it will probably give an error.

http://i28.tinypic.com/9sdn9h.jpg

Ah now I read your code more specific I see what went wrong:

First you do: List1.RemoveItem
Then you do: Kill App.Path & List1.Text & ".txt"

But at the second command, list1.text is no more, you removed that item earlier.
If you delete the actual file before removing it from the list the problem should be solved.

Good luck :)

Oh of course! How thick can i get :lol: thats very simple, thanks a bunch for pointing that out.. Would've taken me hours to realise that was my problem. Big Help :)