1224 Posted November 28, 2010 Share Posted November 28, 2010 A script like this For $i = 0 To 4 Step +1 $a[$i][0] = 47 $a[$i][1] = 3 $a[$i][2] = 99 Next I want to do something like below: While $a[$loop] has data MsgBox(0, "", $a[$loop][0] & " - " & $a[$loop][1] & " - " & $a[$loop][2]) $loop += 1 WEnd i.e. The looping will be : MsgBox(0, "", $a[$loop][0] & " - " & $a[0][1] & " - " & $a[0][2]) MsgBox(0, "", $a[$loop][1] & " - " & $a[1][1] & " - " & $a[1][2]) MsgBox(0, "", $a[$loop][2] & " - " & $a[2][1] & " - " & $a[2][2]) MsgBox(0, "", $a[$loop][3] & " - " & $a[3][1] & " - " & $a[3][2]) MsgBox(0, "", $a[$loop][4] & " - " & $a[4][1] & " - " & $a[4][2]) But assume that I don't know the max index of $i How can I do? Link to comment Share on other sites More sharing options...
Realm Posted November 28, 2010 Share Posted November 28, 2010 (edited) Hello 1224,I am not sure I fully understand your question or your dilemma, but taking a guess, you want to find a way to get the maximum index of your array. If that is correct look at the function Ubound().For $i = 0 To Ubound($a)-1 $a[$i][0] = 47 $a[$i][1] = 3 $a[$i][2] = 99 NextRealmEdit: Fixed typos. Edited November 28, 2010 by Realm My Contributions: Unix Timestamp: Calculate Unix time, or seconds since Epoch, accounting for your local timezone and daylight savings time. RegEdit Jumper: A Small & Simple interface based on Yashied's Reg Jumper Function, for searching Hives in your registry. Link to comment Share on other sites More sharing options...
1224 Posted November 28, 2010 Author Share Posted November 28, 2010 Hello 1224, I am not sure I fully understand your question or your dilemma, but taking a guess, you want to find a way to get the maximum index of your array. If that is correct look at the function Ubound(). For $i = 0 To Ubound($a)-1 $a[$i][0] = 47 $a[$i][1] = 3 $a[$i][2] = 99 Next Realm Edit: Fixed typos. yes Thanks for quick reply Link to comment Share on other sites More sharing options...
Realm Posted November 28, 2010 Share Posted November 28, 2010 Thanks for quick replyMy Pleasure, I had the time My Contributions: Unix Timestamp: Calculate Unix time, or seconds since Epoch, accounting for your local timezone and daylight savings time. RegEdit Jumper: A Small & Simple interface based on Yashied's Reg Jumper Function, for searching Hives in your registry. Link to comment Share on other sites More sharing options...
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