For I as Integer = 1 To 10 Step 1
code to execute
Next
Step is optional and Step 1 is the default. Step tells it how to count, so -1 would have it subtract 1 each time and Step 5 would have it add 5 each time thru the loop.
In case the loop need to be stopped, then the Exit For
statement can be used, as in the below example;
Dim iIndex as integer
For I as Integer = 1 To 10 Step 1
Debug.Print I
iIndex = I * 10
If iIndex > 90 Then
Exit For
End If
Loop
Here, instead of printing 1 to 10, it will stop at 9, since the condition told the process to stop when iIndex reaches 90.