Looping through listboxes[Resolved]

Basicly I am taking one item from one listbox and matching it with all the other items in the second listbox. Here is what it looks like:

VB Code:

Dim Check As Boolean
For X = 0 To List1.ListCount - 1
Check = PortCheck(List2.List(0), List1.List(X))
If Check = False Then
Status.Caption = "Moving on..."
End If
Next X

Now, that will go through the portcheck with each item in the second listbox. Now here is what I am having trouble figuring out how to do. Once the second listbox has ran out of items to check with, I want the first item in the first listbox to move down one, then repeat the same loop as shown above. So basicly I just need to put the above loop in a bigger loop, but I really can't figure out how >_< Any help would be nice :)

VB Code:

Dim Check As Boolean
For X = 0 To List1.ListCount - 1
For i = 0 to list2.listcount - 1
Check = PortCheck(List2.List(i), List1.List(X))
If Check = False Then
Status.Caption = "Moving on..."
End If
Next i
Next X

I think thats right

Put a 'nested, For Next structure using the ListCount of the 'other' ListBox.

VB Code:

For x = 0 to List1.ListCount -1
    For y = 0 to List2.ListCount -1
 
        'Bla
 
    next y
 
next x

What are you comparing? You want to find item A in list B for each item in A?
The, if you find it, what do you want to do? :wave:

I'll try those other to thanks.

dglienna, I am comparing an Ip with ports, when the Ip and port match, I log it, basicly just a simple port scanner except for multiple Ip's. So yes, I take one Ip scan it with each port, and now when im done with that, I want to move onto the next Ip, I think that's what you said.

*Edit* Erm, I dont think those other 2 are quite what I wanted. Don't those just match each item in each listbox with each other?

Okay, that's doing it backwards ^^ I want it the other way around, that's just doing one Ip with one port, then the second Ip with the same first port. I want it the First Ip with the first port, then the first Ip with the second port, etc etc.

Maybe?

VB Code:

Dim Check As Boolean
For i = 0 to list2.listcount - 1
For X = 0 To List1.ListCount - 1
Check = PortCheck(List2.List(i), List1.List(X))
If Check = False Then
Status.Caption = "Moving on..."
End If
Next X
Next i

Alright that works :) One last thing, how would I show the selected Port and Ip it's on? Like the current one it's one, I want to be selected in the list.

VB Code:

Dim Check As Boolean
For i = 0 to list2.listcount - 1
For X = 0 To List1.ListCount - 1
msgbox list2.list(i) & list1.list(x)
Check = PortCheck(List2.List(i), List1.List(X))
If Check = False Then
Status.Caption = "Moving on..."
End If
Next X
Next i

BTW, you should learn how to format your code for easier reading :wave:

I know, I have been working on it, I usually only tend to really do it when I submit all my code, but im working on it ^^

Also, I ment you know how you can highlight things in a listbox. I want the current Ip and Pass it's on to be highlighted in the listbox.

VB Code:

Dim Check As Boolean
For i = 0 to list2.listcount - 1
List1.Selected(i) = True
For X = 0 To List1.ListCount - 1
List2.Selected(x) = True
Check = PortCheck(List2.List(i), List1.List(X))
If Check = False Then
Status.Caption = "Moving on..."
End If
Next X
Next i

That should do it :wave:

Thanks for all the help :) *I would rate, but you help me to much :p*