quick question about functions use.

[microbious]

here is a code that i have for my simple FTP client program.

To run the code u will need .FTP.au3 UDF

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#Region;**** Directives created by AutoIt3Wrapper_GUI ****
#EndRegion;**** Directives created by AutoIt3Wrapper_GUI ****
#include <GUIConstantsEx.au3>
#include <GuiIPAddress.au3>
#include <WindowsConstants.au3>
;FTP extra includes below
#include <.FTP.au3>
#include <Array.au3>
FileInstall ('excelent.wav',@TempDir & '/excelent.wav')
FileInstall ('begin.wav',@TempDir & '/begin.wav')
FileInstall ('haha.wav',@TempDir & '/haha.wav')
FileInstall ('outstand.wav',@TempDir & '/outstand.wav')


$GUI = GUICreate("Connect",500,200)

$inireadIP = IniRead ('settings.ini','MAIN','IP','');read IP from INI
$inireadPORT = IniRead ('settings.ini','MAIN','PORT','');read PORT from INI
$inireadUSER = IniRead ('settings.ini','MAIN','USERNAME','');reads username from ini
$inireadPASS = IniRead ('settings.ini','MAIN','PASSWORD','');reads password from ini
$IPwindow = _GUICtrlIpAddress_Create($GUI,25,0,125,20); create IP input box
_GUICtrlIpAddress_Set($IPwindow,$inireadIP); set IP from iniread into IP input box
GUICtrlCreateLabel ("IP=",0,3)
$portinput = GUICtrlCreateInput ($inireadPORT,195,0,40,20); port input
GUICtrlCreateLabel ("PORT=",150,3)
guictrlsetlimit ($portinput,6,2); Port input limit

$usernameinput = GUICtrlCreateInput ($inireadUSER,70,20,80,20);username input
GUICtrlCreateLabel ("Username=",0,23)
$passinput = GUICtrlCreateInput ($inireadPASS,70,40,80,20);password input
GUICtrlCreateLabel ("Password=",0,43)
$MessagesWindow = GUICtrlCreateEdit ('servermessages',240,0,260,60); log window
$button = GUICtrlCreateButton ('Save',150,20,40,20);save IP
$button2 = GUICtrlCreateButton ('Connect',150,40,60,20); connect
SoundPlay (@TempDir & '/begin.wav')
GUISetState(@SW_SHOW)

While 1
    $nMsg = GUIGetMsg()
    Switch $nMsg
case $button
        $IPvalue = _GUICtrlIpAddress_Get($IPwindow); get ip from IP input box and return result
        $PORTvalue = GUICtrlRead ($portinput)

        $USERNAMEvalue = GUICtrlRead ($usernameinput)
        $PASSvalue = GUICtrlRead ($passinput)

            $iniwriteIP = IniWrite ('settings.ini','MAIN','IP',$IPvalue)
            $iniwritePORT = IniWrite ('settings.ini','MAIN','PORT',$PORTvalue)

$iniUSERNAME = IniWrite ('settings.ini','MAIN','USERNAME',$USERNAMEvalue)
$iniPASSWORD = IniWrite ('settings.ini','MAIN','PASSWORD',$PASSvalue)
        SoundPlay (@TempDir & '/outstand.wav')
        Sleep (1000)
        MsgBox (0,'','Server '& $IPvalue & ':'& $PORTvalue & @CRLF &'Username: '& $USERNAMEvalue & @CRLF &'Password: '& $PASSvalue)


case $button2
    $IPvalue2 = _GUICtrlIpAddress_Get($IPwindow)
    $PORTvalue2 = GUICtrlRead ($portinput)
    $USERNAMEvalue = GUICtrlRead ($usernameinput)
    $PASSvalue = GUICtrlRead ($passinput)
    $FTPopen = _FTPOpen('nothing important here')
    $FTPconnect = _FTPConnect($FTPopen, $IPvalue2, $USERNAMEvalue, $PASSvalue)
    If $FTPconnect > 0 then
        SoundPlay (@TempDir & '/excelent.wav')
        Sleep (1000)
    MsgBox (0,'Information','You are now connected to '& $IPvalue2)
Else
    SoundPlay (@TempDir & '/haha.wav')
        Sleep (1000)
    MsgBox (0,'ERROR',"Connection could not be made")
EndIf
    $TCPconnect = TCPConnect ($IPvalue2,$PortValue2)
$ServerMSG1 = TCPRecv ($TCPconnect,100)
    MsgBox (0,'Information',$ServerMSG1)
        Case $GUI_EVENT_CLOSE
            Exit

    EndSwitch
WEnd

Notice $MessagesWindow = GUICtrlCreateEdit ('servermessages',240,0,260,60) ; log window ?

I want this window to recive server messages that $ServerMSG1 = TCPRecv ($TCPconnect,100) gets upon connected.

Problem is that $MessagesWindow had to be created before Case $button2. I cannot have

$MessagesWindow = GUICtrlCreateEdit ($ServerMSG1,240,0,260,60); log window ?

because i get error saying used before declaration.

I also cannot create it after Case $Button2

Is there something i can do to work around it and have my GUICtrlCreateEdit ($ServerMSG1,240,0,260,60) to receive messages from $ServerMSG1 ? kinda like Log window.

Thanks

[DCCD]

Please check this, see if there are any problems!

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#Region;**** Directives created by AutoIt3Wrapper_GUI ****
#EndRegion;**** Directives created by AutoIt3Wrapper_GUI ****
#include <GUIConstantsEx.au3>
#include <GuiIPAddress.au3>
#include <WindowsConstants.au3>
;FTP extra includes below
#include "FTP.au3"
#include <Array.au3>
FileInstall('excelent.wav', @TempDir & '/excelent.wav')
FileInstall('begin.wav', @TempDir & '/begin.wav')
FileInstall('haha.wav', @TempDir & '/haha.wav')
FileInstall('outstand.wav', @TempDir & '/outstand.wav')


$GUI = GUICreate("Connect", 500, 200)

$inireadIP = IniRead('settings.ini', 'MAIN', 'IP', '');read IP from INI
$inireadPORT = IniRead('settings.ini', 'MAIN', 'PORT', '');read PORT from INI
$inireadUSER = IniRead('settings.ini', 'MAIN', 'USERNAME', '');reads username from ini
$inireadPASS = IniRead('settings.ini', 'MAIN', 'PASSWORD', '');reads password from ini
$IPwindow = _GUICtrlIpAddress_Create($GUI, 25, 0, 125, 20); create IP input box
_GUICtrlIpAddress_Set($IPwindow, $inireadIP); set IP from iniread into IP input box
GUICtrlCreateLabel("IP=", 0, 3)
$portinput = GUICtrlCreateInput($inireadPORT, 195, 0, 40, 20); port input
GUICtrlCreateLabel("PORT=", 150, 3)
GUICtrlSetLimit($portinput, 6, 2); Port input limit

$usernameinput = GUICtrlCreateInput($inireadUSER, 70, 20, 80, 20);username input
GUICtrlCreateLabel("Username=", 0, 23)
$passinput = GUICtrlCreateInput($inireadPASS, 70, 40, 80, 20);password input
GUICtrlCreateLabel("Password=", 0, 43)
$MessagesWindow = GUICtrlCreateEdit('servermessages', 240, 0, 260, 60); log window
$button = GUICtrlCreateButton('Save', 150, 20, 40, 20);save IP
$button2 = GUICtrlCreateButton('Connect', 150, 40, 60, 20); connect
SoundPlay(@TempDir & '/begin.wav')
GUISetState(@SW_SHOW)

While 1
    $nMsg = GUIGetMsg()
    Switch $nMsg
        Case $button
            $IPvalue = _GUICtrlIpAddress_Get($IPwindow); get ip from IP input box and return result
            $PORTvalue = GUICtrlRead($portinput)

            $USERNAMEvalue = GUICtrlRead($usernameinput)
            $PASSvalue = GUICtrlRead($passinput)

            $iniwriteIP = IniWrite('settings.ini', 'MAIN', 'IP', $IPvalue)
            $iniwritePORT = IniWrite('settings.ini', 'MAIN', 'PORT', $PORTvalue)

            $iniUSERNAME = IniWrite('settings.ini', 'MAIN', 'USERNAME', $USERNAMEvalue)
            $iniPASSWORD = IniWrite('settings.ini', 'MAIN', 'PASSWORD', $PASSvalue)
            SoundPlay(@TempDir & '/outstand.wav')
            Sleep(1000)
            MsgBox(0, '', 'Server ' & $IPvalue & ':' & $PORTvalue & @CRLF & 'Username: ' & $USERNAMEvalue & @CRLF & 'Password: ' & $PASSvalue)


        Case $button2
            $IPvalue2 = _GUICtrlIpAddress_Get($IPwindow)
            $PORTvalue2 = GUICtrlRead($portinput)
            $USERNAMEvalue = GUICtrlRead($usernameinput)
            $PASSvalue = GUICtrlRead($passinput)
            $FTPopen = _FTPOpen('nothing important here')
            $FTPconnect = _FTPConnect($FTPopen, $IPvalue2, $USERNAMEvalue, $PASSvalue)
            If $FTPconnect > 0 Then
                SoundPlay(@TempDir & '/excelent.wav')
                Sleep(1000)
                MsgBox(0, 'Information', 'You are now connected to ' & $IPvalue2)
            Else
                SoundPlay(@TempDir & '/haha.wav')
                Sleep(1000)
                MsgBox(0, 'ERROR', "Connection could not be made")
            EndIf
            $TCPconnect = TCPConnect($IPvalue2, $PORTvalue2)
            $ServerMSG1 = TCPRecv($TCPconnect, 100)
            If $ServerMSG1 <> "" Then GUICtrlSetData($MessagesWindow, _
                    $IPvalue2 & " > " & $ServerMSG1 & @CRLF & GUICtrlRead($MessagesWindow))
            MsgBox(0, 'Information', $ServerMSG1)
        Case $GUI_EVENT_CLOSE
            Exit

    EndSwitch
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[Valuater]

Remember that SoundPlay() has a second parameter of... 1 = wait until sound has finished

SoundPlay(@TempDir & '/haha.wav', 1)

8)

[microbious]

Thanks DCCD u doing me big favor

LOL i just realised that i was doing it all wrong, instead of GUICtrlSetData i was trying GUICtrlSendData damn it it made more sense to me.

Again thank u so much.

I redesigned my code for Case button2

I did this because i wanted to make sure there is servers welcome message 1st. If no welcome message then HAHAHA try again or if ftp connected then say connected

Was my first way better than this ? I mean i am not sure if every FTP server has welcoming message sent out (my FTP does it thats why i make this program in the first place, so i can give it to my game servers admins to access server files)

Anyhow i included the source code with .FTP.au3 UDF file and all sounds so u guys can execute it without any errors if u want.

Let me know what im doing wrong.

Remote.rar

Edited June 13, 2009 by lessstoopid