[RESOLVED] textbox array counting

I have an array of 5 textboxes ie: text5(0)-text5(5)
how do I count the index of each textbox in the array
Or better yet what I want to do is check if the text box has any text in it and if it does, goto the the next textbox ect. I got the loop to work for this however when it counts a index of 6 I get error saying that there is no text5(6) witch there is'nt . I tried a if then with a message that said "no more boxs available" but I couldn't get out of the loop
anyway here's what I got for the loop

VB Code:

Dim I As Integer
Dim F As Boolean
 
Do Until F = True
I = I + 1
If I > 5 Then MsgBox ("No more boxs available")
If Text6(I) = "" Then F = True
 
Loop

I need to get out of the loop if the array index is >5
some error handeling

VB Code:

Private Sub Form_Load()
    Dim intLoop As Integer
    
    For intLoop = 0 To Text1.UBound
    
        If Len(Text1(intLoop).Text) = 0 Then 'No text in TextBox...
            'Your code here.
            'Exit For '- Uncomment this to exit the loop if you want to.
        End If
        
    Next intLoop
    
End Sub

ok thats great DigiRev Thanks :)
one more ? though
How do I stop it from continuing to loop ?
? If I have reached the end of the array then do nothing more.
Now it will just cycle though textboxs again

VB Code:

Dim I As Integer
Dim F As Boolean
Dim intLoop As Integer
    
    For intLoop = 0 To Text6.UBound
    
        If Len(Text6(intLoop).Text) = 0 Then 'No text in TextBox...
            Do Until F = True
            I = I + 1
            
            If Text6(I) = "" Then F = True
 
            Loop 'Your code here.
            Exit For  'Uncomment this to exit the loop if you want to.
        End If
        
    Next intLoop

That's because you put your loop within my loop. Didn't really change much. :p

Try just using this code.

VB Code:

Dim intLoop As Integer
    
    For intLoop = 0 To Text1.UBound
    
        If Len(Text1(intLoop).Text) = 0 Then 'No text in TextBox...
            'Go to the next TextBox (if there are any).
            If intLoop < Text1.UBound Then
                Text1(intLoop + 1).SetFocus 'Set focus to the next TextBox.
                Exit For 'Exit the loop.
            End If
            
        End If
        
    Next intLoop

Ok I thought that was the prob :o
but after all the textboxes are filled and I hit the command button one more time it will give me the same error
Control arrray '6 'doesn't exist
this is were I need to get out of the loop
If all textboxs are filled then tell me some stupid msg and exit the loop
Private Sub Command7_Click()
Dim strDiscount As Integer
Dim Discount As String
Dim I As Integer
Dim F As Boolean
Dim intLoop As Integer

VB Code:

For intLoop = 0 To Text6.UBound
    
        If Len(Text6(intLoop).Text) = 0 Then 'No text in TextBox...
            'Go to the next TextBox (if there are any).
            If intLoop < Text6.UBound Then
            Exit For
                Text6(intLoop + 1).SetFocus 'Set focus to the next TextBox.
            If intLoop > Text6.UBound Then MsgBox ("your stupid")
            
                Exit For 'Exit the loop.
            End If
            
        End If
        
    Next intLoop
    
 
 
 
 
 
Label6(1).Caption = Text2.Text
Label9(1).Caption = ctrlModel.Text
Label8(1).Caption = Combo3.Text
Text6(intLoop).Text = Text1.Text * Text2
 
Discount = Combo4.ListIndex
 
Select Case Discount
 
Case Is = 1: strDiscount = Text1 * Text2 * 0.05
Case Is = 2: strDiscount = Text1 * Text2 * 0.1
Case Is = 3: strDiscount = Text1 * Text2 * 0.2
 
    End Select
    Text5(0).Text = strDiscount
Label12(1).Caption = Text1 * Text2 - Text5(0).Text
 
 
 
End Sub

VB Code:

'change this 
For intLoop = 0 To Text1.UBound
'to
For intLoop = 0 To Text1.Count

?????? Your looping from a defined starting index to a defined ending index, or from contro9l array lower bound (Text1.LBound) to upper bound... you will then only get an error if you unloaded an instance in between. Or you tried to access some other index (such as a calculation index + 1) rather than the for loop counter value.

If intLoop < Text6.UBound Then Text6(intLoop + 1).SetFocus 'Set focus to the next TextBox.

ok guys I have 6 text boxes in a array (0-5)
the textboxs get filled via some calculations of other textboxes and a command button ONE at A Time
I just need to check if the first textbox is filled and if it is then check the second and if it is then check 3rd one ect

but when all 6 textboxs are filled and I hit the button again it wants to check the next textbox, but there is'nt one giving me the error.
I need to stop the loop at text5(5) as there is no text5(6)

For x = 0 To Text6.Ubound - 1

Thanks for everyone help. I had to add error handeling to different part of code to take care of my prob along with -1 as leinard saids