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Updated 1/1/09 Log file should be opened fpr append shared. Thanks, Scott Slater.
Check an IP address if valid or a range of IP addresses.
1) Portion of code might be used to test IP before using TCP OPEN
2) Now loads in PBForms.
3) Missing 2 ()'s in CALL statements in original source (might have been valid at some time?)
....This may have stopped some from viewing this excellent code by William Burns ....
Comments:
Original source:
Check an IP address if valid or a range of IP addresses.
1) Portion of code might be used to test IP before using TCP OPEN
2) Now loads in PBForms.
3) Missing 2 ()'s in CALL statements in original source (might have been valid at some time?)
....This may have stopped some from viewing this excellent code by William Burns ....
Comments:
Original source:
Code:
'Original source by William Burns
'http://www.powerbasic.com/support/pbforums/showthread.php?t=24059
'GetHostNames2.Bas
'Reason: Allows loading into PBForms
'
'Reason:
'Ability to load into PBForms
'2 call statements missing () would not compile
'ghDlg can't be used to create a dialog in PbForms
'String variables can not be used while creating a form
'==========================================================
'Code has an excellent routine for checking if an
'IP address is valid which could be used before attempting
'to TCP OPEN! Perhaps newer PB versions have this?
'===========================================================
'
'Happy New Years! Mike Doty 12/29/08
#PBFORMS CREATED V1.52
'Original source by William Burns
'http://www.powerbasic.com/support/pbforums/showthread.php?t=24059
'GetHostNames2.Bas
'Reason: Allows loading into PBForms
'
'Reason:
'Ability to load into PBForms
'A of couple call statements missing () would not compile
'ghDlg can't be used to create a dialog in PbForms
'String variables can not be used while creating a form
'==========================================================
'Code has an excellent routine for checking if an
'IP address is valid which could be used before attempting
'to TCP OPEN! Perhaps newer PB versions have this?
'===========================================================
'
'Happy New Years! Mike Doty 12/29/08
#PBFORMS CREATED V1.52
#COMPILE EXE
#DIM ALL
#PBFORMS BEGIN INCLUDES
#IF NOT %DEF(%WINAPI)
#INCLUDE "WIN32API.INC"
#ENDIF
#PBFORMS END INCLUDES
#INCLUDE "wSock32.inc"
#INCLUDE "IpHlpAPI.inc"
#INCLUDE "LMACCESS.Inc"
#INCLUDE "LMERR.Inc"
#INCLUDE "comdlg32.inc" 'used for file save/open windows
' ** Constants **
#PBFORMS BEGIN CONSTANTS
%IDD_DIALOG1 = 101
%IDUNUSED = 1001
%PROGRESS = 1002
%TXTFROM = 1004
%TXTTO = 1005
%BUTSTART = 1006
%BUTABORT = 1007
%TXTFILENAME = 1008
%LISTBOX1 = 1009
%BUTEXIT = 1010
%BUTOPEN = 1011
%CHKIP = 1012
%CHKMULTI = 1013
%OPTSPACE = 1014
%OPTTAB = 1015
%IDR_MENU1 = -1
#PBFORMS END CONSTANTS
GLOBAL ghDlg AS DWORD
GLOBAL gAbort AS LONG
GLOBAL gHosts AS LONG
GLOBAL gTimeOut AS LONG
GLOBAL gThreadCount AS LONG
GLOBAL gsFileName AS STRING
'------------------------------------------------------------------------------
' ** Declarations **
'------------------------------------------------------------------------------
DECLARE CALLBACK FUNCTION ShowDIALOG1Proc()
DECLARE FUNCTION ShowDIALOG1(BYVAL hParent AS DWORD) AS LONG
DECLARE FUNCTION AttachMENU1(BYVAL hDlg AS DWORD) AS DWORD
#PBFORMS DECLARATIONS
'==================================================
FUNCTION PBMAIN()
gTimeOut = 500
ShowDIALOG1 %HWND_DESKTOP
END FUNCTION
FUNCTION MyMsg(sMyMsg AS STRING) AS LONG
LOCAL iRet AS LONG
LOCAL ASZ AS APISIZE
LOCAL hCtl AS LONG
LOCAL hDC AS LONG
LOCAL hFont AS LONG
STATIC iLstWidth AS LONG
CONTROL HANDLE ghDlg, %LISTBOX1 TO hCtl
CONTROL SEND ghDlg, %LISTBOX1, %WM_GETFONT, 0, 0 TO hFont
sMyMsg = DATE$ + " " + TIME$ & " " & sMyMsg
hDC = GetDC(hCtl) 'get the DC for the listbox
IF hDC THEN
IF hFont THEN hFont = SelectObject(hDC, hFont) 'select font in to it
GetTextExtentPoint32 hDC, BYCOPY sMyMsg + "M", LEN(sMyMsg) + 1, ASZ 'get text length
IF ASZ.cx > iLstWidth THEN
iLstWidth = ASZ.cx
CONTROL SEND ghDlg, %LISTBOX1, %LB_SETHORIZONTALEXTENT, iLstWidth, 0
END IF
LISTBOX ADD ghDlg, %LISTBOX1, sMyMsg
CONTROL SEND ghDlg, %LISTBOX1, %LB_GETCOUNT,0,0 TO iRet
CONTROL SEND ghDlg, %LISTBOX1, %LB_SETCURSEL, iRet -1, 0
FUNCTION = 1
END IF
DIALOG DOEVENTS
END FUNCTION
'==================================================
SUB AddMyFile(BYVAL sFileName AS STRING, BYVAL sText AS STRING)
LOCAL iFile AS LONG
TRY
iFile = FREEFILE
OPEN sFileName FOR APPEND SHARED AS iFile '1/1/09 Scott Slater
PRINT #iFile, sText
CLOSE iFile
CATCH
CLOSE iFile
END TRY
END SUB
'==================================================
FUNCTION String2IP(sIP AS STRING) AS DWORD
LOCAL dIP AS DWORD
LOCAL pIP AS BYTE PTR
pIP = VARPTR(dIP)
@pIP = VAL(PARSE$(sIP,".",1)) '1st octet
@pIP[1] = VAL(PARSE$(sIP,".",2)) '2nd octet
@pIP[2] = VAL(PARSE$(sIP,".",3)) '3rd octet
@pIP[3] = VAL(PARSE$(sIP,".",4)) '4th octet
FUNCTION = dIP
END FUNCTION
'==================================================
FUNCTION IP2String(dRawAddr AS DWORD) AS STRING
DIM pIP AS BYTE PTR
pIP = VARPTR(dRawAddr)
FUNCTION = USING$("#_.#_.#_.#", @pIP, @pIP[1], @pIP[2], @pIP[3])
END FUNCTION
'==================================================
FUNCTION IsValidIP(BYVAL sIP AS STRING) AS LONG
LOCAL iCount AS LONG
IF ISTRUE VERIFY(sIP, "0123456789.") THEN EXIT FUNCTION
IF INSTR(1,sIP,"..") THEN EXIT FUNCTION
IF PARSECOUNT(sIP, ".") <> 4 THEN EXIT FUNCTION
FOR iCount = 1 TO 4
IF VAL(PARSE$(sIP, ".", iCount)) > 255 THEN EXIT FUNCTION
NEXT iCount
FUNCTION = %TRUE
END FUNCTION
'==================================================
FUNCTION IncrIpRange(IP AS DWORD, ToIP AS DWORD) AS LONG 'increases to the next IP address
LOCAL pIP AS BYTE PTR
LOCAL pToIP AS BYTE PTR
LOCAL iRet AS LONG
pIP = VARPTR(IP)
pToIP = VARPTR(ToIP)
INCR @pIP[3] '4th octet
IF @pIP[3] = 0 THEN
INCR @pIP[2] '3rd octet
IF @pIP[2] = 0 THEN
INCR @pIP[1] '2nd octet
IF @pIP[1] = 0 THEN
INCR @pIP '1st octet
END IF
END IF
END IF
iRet = %TRUE '%TRUE unless we find otherwise
IF @pIP[3] > @pToIP[3] THEN iRet = %FALSE '4th octet is greater so %FALSE
IF @pIP[2] < @pToIP[2] THEN iRet = %TRUE '3rd octet is lessthan so %TRUE even if 4th octet is greater
IF @pIP[2] > @pToIP[2] THEN iRet = %FALSE '3rd octet is greater so %FALSE
IF @pIP[1] < @pToIP[1] THEN iRet = %TRUE '2nd octet is lessthan so %TRUE even if 3rd or 4th octet is greater
IF @pIP[1] > @pToIP[1] THEN iRet = %FALSE '2nd octet is greater so %FALSE
IF @pIP < @pToIP THEN iRet = %TRUE '1st octet is lessthan so %TRUE even if 2nd or 3rd or 4th octet is greater
IF @pIP > @pToIP THEN iRet = %FALSE '1st octet is greater so %FALSE
FUNCTION = iRet
'returns %FALSE if new IP is past ToIP
END FUNCTION
'==================================================
FUNCTION PingOneThread(BYVAL dIp AS DWORD) AS LONG
LOCAL iRet AS LONG
LOCAL iSize AS LONG
LOCAL sText AS STRING
LOCAL hFile AS DWORD
LOCAL zPingData AS ASCIIZ * 21
LOCAL sHostname AS STRING
LOCAL IECHOR AS STRING
LOCAL pIECHOR AS ICMP_ECHO_REPLY PTR
LOCAL IPOPTION AS IP_OPTION_INFORMATION
LOCAL iIncludeIP AS LONG
LOCAL sDelim AS STRING
IF gAbort THEN GOTO PingCleanup
IF gTimeOut < 1 THEN gTimeOut = 2000 'set default timeout to 2 seconds
zPingData = "1234567890abcdefghij"
hFile = IcmpCreateFile()
IPOPTION.Ttl = 64
IPOPTION.Tos = 0
IPOPTION.Flags = &H02 'DONT FRAGMENT
IPOPTION.OptionsSize = 0
IPOPTION.OptionsData = %NULL
IECHOR = SPACE$(50) 'setup buffer size
pIECHOR = STRPTR(IECHOR)
@pIECHOR.Options = IPOPTION
iSize = 48
iRet = IcmpSendEcho(hFile, dIp, zPingData, BYVAL 20, BYVAL VARPTR(IPOPTION), BYVAL STRPTR(IECHOR), iSize, gTimeOut)
IF gAbort THEN GOTO PingCleanup
IF iRet > 0 THEN 'ping was successful so now check host name
HOST NAME dIp TO sHostname 'get host name from DNS
IF INSTR(1,sHostName,".") THEN sHostName = LEFT$(sHostName,INSTR(1,sHostName,".")-1) 'strip off things like .sc.domain.com
sHostName = UCASE$(sHostName)
IF LEN(sHostName) > 0 THEN
MyMsg LSET$(IP2String(dIp),16) + " " + sHostName
CONTROL GET CHECK ghDlg, %OPTTAB TO iRet
IF iRet THEN
sDelim = $TAB
ELSE
sDelim = " "
END IF
CONTROL GET CHECK ghDlg, %CHKIP TO iIncludeIP
IF iIncludeIP THEN
AddMyFile(gsFileName, IP2String(dIp) + sDelim + sHostName)
ELSE
AddMyFile(gsFileName, sHostName)
END IF
INCR gHosts
ELSE
MyMsg LSET$(IP2String(dIp),16) + " Device found, but has no host name. (may be a phone switch, sec system, ...)"
END IF
ELSE
SELECT CASE @pIECHOR.STATUS
CASE 11002 TO 11005
MyMsg LSET$(IP2String(dIp),16) + " Destination unreachable"
CASE 11010
MyMsg LSET$(IP2String(dIp),16) + " no device found." 'Request timed out
CASE ELSE
MyMsg LSET$(IP2String(dIp),16) + " Unknown Error while sending ICMP Echo. Ret=" + STR$(@pIECHOR.STATUS)
END SELECT
END IF
PingCleanup:
CALL IcmpCloseHandle(hFile)
CALL InterlockedDecrement (gThreadCount) 'placed gThreadCount within () 12/29/08 MD
END FUNCTION
'==================================================
FUNCTION MultiScan(BYVAL sIpFrom AS STRING, BYVAL sIpTo AS STRING, BYVAL iMultiThread AS LONG) AS LONG
LOCAL dRet AS DWORD
LOCAL iRet AS LONG
LOCAL WSAD AS WSADATA
LOCAL lVerNeeded AS WORD
LOCAL hThread AS DWORD
LOCAL dIpFrom AS DWORD
LOCAL dIpTo AS DWORD
lVerNeeded = MAKWRD(2,0) 'set the low byte to 2 and high byte to 0 (ver 2.0)
iRet = WSAStartup(lVerNeeded, WSAD) 'start windows socket with min winsock version of 2.0
'AddList " You have Winsock version" + Str$(LoByt(WSAD.wHighVersion)) + "." + Str$(HiByt(WSAD.wHighVersion))
IF iRet OR LOBYT(WSAD.wVersion) < 2 THEN
MSGBOX " Error... This function requires WinSock version 2 or latter." + $CRLF _
+ " You have version" + STR$(LOBYT(WSAD.wHighVersion)) + "." + STR$(HIBYT(WSAD.wHighVersion)) + $CRLF _
+ " You can download this free update from Microsofts web page.",,"Need newer wsock version"
ELSE
dIpFrom = String2IP(sIpFrom)
dIpTo = String2IP(sIpTo)
CONTROL GET TEXT ghDlg, %TXTFILENAME TO gsFileName
DO WHILE ISFALSE gAbort
'MyMsg "Creating thread " + IP2String(dIpFrom)
THREAD CREATE PingOneThread(dIpFrom) TO hThread
THREAD CLOSE hThread TO iRet
CALL InterlockedIncrement (gThreadCount) 'placed gThreadCount within () 12/29/08 MD
SLEEP 0
IF ISFALSE iMultiThread THEN
DO WHILE gThreadCount > 0 AND gAbort = 0
'MyMsg "Waiting for thread to close"
SLEEP 20
LOOP
END IF
IF gThreadCount > 25 THEN SLEEP 100 'a couple of secs to let things catch up
IF ISFALSE IncrIPRange(dIpFrom, dIpTo) THEN EXIT LOOP
LOOP
END IF
DO WHILE gThreadCount > 0 'wait here if multithreaded for threads to end before cleanup
IF ISFALSE iMultiThread THEN EXIT LOOP
SLEEP 100
'If gAbort Then Exit Loop
LOOP
CALL WSACleanup()
END FUNCTION
'==================================================
FUNCTION Open_File(BYVAL hWin AS DWORD) AS LONG
LOCAL hFile AS LONG
LOCAL iMulti AS LONG
LOCAL sOpenFile AS STRING
LOCAL sFilter AS STRING
LOCAL sTextFrom AS STRING
LOCAL sTextTo AS STRING
LOCAL sText AS STRING
gAbort = 0
CONTROL DISABLE hWin, %BUTSTART
CONTROL ENABLE hWin, %BUTABORT
sFilter = "Text Files (*.txt)" & CHR$(0) & "*.txt" & CHR$(0) & _
"List Files (*.lst)" & CHR$(0) & "*.lst" & CHR$(0) & _
"All Files (*.*)" & CHR$(0) & "*.*" & CHR$(0) & CHR$(0)
sOpenFile = "*.txt"
CALL OpenFileDialog(hWin, "Choose your IP range list file", sOpenFile, "", sFilter, "TXT", %OFN_EXPLORER OR %OFN_LONGNAMES OR %OFN_PATHMUSTEXIST)
sOpenFile = TRIM$(sOpenFile)
IF sOpenFile <> "" AND LEFT$(sOpenFile,1) <> "*" THEN
TRY
SetTimer ghDlg, 101, 200, 0
hFile = FREEFILE
OPEN sOpenFile FOR INPUT AS #hFile
MyMsg "-------- Processing Range List: " + sOpenFile + " --------"
DO WHILE ISFALSE EOF(hFile)
IF gAbort THEN EXIT LOOP
LINE INPUT #hFile, sText
IF PARSECOUNT(sText,".") = 7 OR PARSECOUNT(sText,".") = 4 THEN 'valid range ex: 10.145.224.1-10.145.225.254 or single IP
sTextFrom = PARSE$(sText,"-",1)
IF PARSECOUNT(sText,".") = 7 THEN
sTextTo = PARSE$(sText,"-",2)
ELSE
sTextTo = sTextFrom 'one IP address
END IF
IF INSTR(1,sText,"=") THEN 'does it have a location code?
sTextTo = PARSE$(sTextTo,"=",1) 'strip off loc code
END IF
IF IsValidIP(sTextFrom) AND IsValidIP(sTextTo) THEN
CONTROL GET CHECK ghDlg, %CHKMULTI TO iMulti
CALL MultiScan(sTextFrom, sTextTo, iMulti)
ELSE
MyMsg "Invalid range entry: " + sText
END IF
ELSE
MyMsg "Invalid range entry: " + sText
END IF
LOOP
CLOSE hFile
KillTimer ghDlg, 101
CONTROL SET TEXT ghDlg, %PROGRESS, "."
CATCH
CLOSE hFile
MSGBOX "Error opening file " + sOpenFile,,"Error " + STR$(ERR) + " " + ERROR$(ERR)
END TRY
END IF
CONTROL DISABLE hWin, %BUTABORT
CONTROL ENABLE hWin, %BUTSTART
IF gAbort THEN
MyMsg "Aborted by user."
ELSE
MyMsg "Done scanning."
END IF
END FUNCTION
'==================================================
FUNCTION StartScan(BYVAL hWin AS DWORD) AS LONG
LOCAL sTextFrom AS STRING
LOCAL sTextTo AS STRING
LOCAL sText AS STRING
LOCAL iMulti AS LONG
gAbort = 0
gHosts = 0
CONTROL DISABLE hWin, %BUTSTART
CONTROL ENABLE hWin, %BUTABORT
CONTROL GET TEXT hWin, %TXTFROM TO sTextFrom
CONTROL GET TEXT hWin, %TXTTO TO sTextTo
IF IsValidIP(sTextFrom) AND IsValidIP(sTextTo) THEN
sText = INPUTBOX$("Enter scan timeout in miliseconds (1000 = 1 sec)" + $CRLF _
+ "Smaller value = faster scan." + $CRLF _
+ "Too small = find nothing at remote sites." + $CRLF _
,"Enter Scan TimeOut",STR$(gTimeOut))
IF VAL(sText) > 0 THEN gTimeOut = VAL(sText)
SetTimer ghDlg, 101, 100, 0
CONTROL GET CHECK ghDlg, %CHKMULTI TO iMulti
CALL MultiScan(sTextFrom, sTextTo, iMulti)
IF gAbort THEN
MyMsg "Aborted by user."
ELSE
MyMsg "Done scanning. Found " + STR$(gHosts)
END IF
KillTimer ghDlg, 101
CONTROL SET TEXT ghDlg, %PROGRESS, "."
ELSE
MyMsg "Invalid IP address range: " + sTextFrom + " - " + sTextTo
END IF
CONTROL DISABLE hWin, %BUTABORT
CONTROL ENABLE hWin, %BUTSTART
END FUNCTION
'==================================================
CALLBACK FUNCTION Form1_DLGPROC
'CALLBACK FUNCTION ShowDIALOG1Proc (default)
LOCAL hThread AS DWORD
LOCAL iRet AS DWORD
STATIC sStep AS STRING
STATIC iStep AS LONG
SELECT CASE CBMSG
CASE %WM_INITDIALOG
sStep = "/=\|" 'or try "_<^>" or "/=\|" or "..oO"
CASE %WM_CLOSE
gAbort = 1
SLEEP 500
CASE %WM_TIMER
iStep = (iStep + 1) MOD 4
CONTROL SET TEXT ghDlg, %PROGRESS, MID$(sStep, iStep + 1, 1)
CASE %WM_COMMAND
SELECT CASE CBCTL
CASE %BUTSTART
THREAD CREATE StartScan(CBHNDL) TO hThread
THREAD CLOSE hThread TO iRet
CASE %BUTOPEN
THREAD CREATE Open_File(CBHNDL) TO hThread
THREAD CLOSE hThread TO iRet
CASE %BUTABORT
gAbort = 1
CASE %BUTEXIT
DIALOG END CBHNDL
CASE ELSE
END SELECT
CASE ELSE
END SELECT
END FUNCTION
'==================================================
FUNCTION ShowDIALOG1(BYVAL hParent AS DWORD) AS LONG
LOCAL lRslt AS LONG
#PBFORMS BEGIN DIALOG %IDD_DIALOG1->%IDR_MENU1->
LOCAL hDlg AS DWORD
DIALOG NEW hParent, "Scan for Host Names Ver 1.7 by William", 219, _
168, 277, 178, %WS_POPUP OR %DS_MODALFRAME OR %WS_CAPTION OR _
%WS_MINIMIZEBOX OR %WS_MAXIMIZEBOX OR %WS_SYSMENU OR %WS_THICKFRAME _
OR %WS_VISIBLE OR %DS_3DLOOK OR %DS_NOFAILCREATE OR %DS_SETFONT, _
%WS_EX_LEFT OR %WS_EX_LTRREADING OR %WS_EX_RIGHTSCROLLBAR OR _
%WS_EX_CONTROLPARENT, TO hDlg
CONTROL ADD FRAME, hDlg, %IDUNUSED, "Processing Log:", 5, 64, 266, 71, _
%WS_CHILD OR %WS_VISIBLE OR %BS_GROUPBOX, %WS_EX_TRANSPARENT
CONTROL ADD FRAME, hDlg, %IDUNUSED, "Save Host Names to file:", 5, 34, _
189, 27, %WS_CHILD OR %WS_VISIBLE OR %BS_GROUPBOX, _
%WS_EX_TRANSPARENT
CONTROL ADD FRAME, hDlg, %IDUNUSED, "IP address range:", 5, 2, 189, _
30, %WS_CHILD OR %WS_VISIBLE OR %BS_GROUPBOX, %WS_EX_TRANSPARENT
CONTROL ADD LABEL, hDlg, %PROGRESS, ".", 200, 50, 16, 12, %WS_CHILD OR _
%WS_VISIBLE OR %SS_CENTER OR %WS_BORDER, %WS_EX_LEFT OR _
%WS_EX_LTRREADING
CONTROL ADD LABEL, hDlg, %IDUNUSED, "-", 91, 15, 16, 12, %WS_CHILD OR _
%WS_VISIBLE OR %SS_CENTER, %WS_EX_LEFT OR %WS_EX_LTRREADING
CONTROL ADD TEXTBOX, hDlg, %TXTFROM, "(see below) Text + .1", 11, 15, 77, 12
CONTROL ADD TEXTBOX, hDlg, %TXTTO, "(see below) sText + .255", 109, 15, 77, 12
CONTROL ADD BUTTON, hDlg, %BUTSTART, "&Scan", 205, 7, 53, 15, %WS_CHILD _
OR %WS_VISIBLE OR %BS_PUSHBUTTON OR %WS_TABSTOP OR %BS_CENTER OR _
%BS_VCENTER OR %BS_TEXT, %WS_EX_LEFT OR %WS_EX_LTRREADING
CONTROL ADD BUTTON, hDlg, %BUTABORT, "&Abort", 205, 27, 53, 15, _
%WS_CHILD OR %WS_VISIBLE OR %BS_PUSHBUTTON OR %WS_TABSTOP OR _
%BS_CENTER OR %BS_VCENTER OR %BS_TEXT, %WS_EX_LEFT OR _
%WS_EX_LTRREADING
CONTROL ADD TEXTBOX, hDlg, %TXTFILENAME, "C:\HostsFound.txt", 11, 44, _
176, 12
CONTROL ADD LISTBOX, hDlg, %LISTBOX1, , 11, 74, 254, 57, %WS_CHILD OR _
%WS_VISIBLE OR %LBS_NOTIFY OR %LBS_NOINTEGRALHEIGHT OR %WS_VSCROLL _
OR %WS_TABSTOP OR %WS_HSCROLL, %WS_EX_CLIENTEDGE
CONTROL ADD CHECKBOX, hDlg, %CHKIP, "Include IP address in file delimited " + _
"with:", 5, 140, 140, 10
CONTROL ADD CHECKBOX, hDlg, %CHKMULTI, "Scan multiple IPs at a time.", 5, _
152, 140, 10
' %WS_GROUP...
CONTROL ADD OPTION, hDlg, %OPTSPACE, "Spaces", 150, 145, 40, 10, _
%WS_CHILD OR %WS_VISIBLE OR %BS_AUTORADIOBUTTON OR %WS_TABSTOP OR _
%WS_GROUP, %WS_EX_LEFT OR %WS_EX_LTRREADING
CONTROL ADD OPTION, hDlg, %OPTTAB, "Tabs", 190, 145, 30, 10, %WS_CHILD _
OR %WS_VISIBLE OR %BS_AUTORADIOBUTTON OR %WS_TABSTOP, %WS_EX_LEFT OR _
%WS_EX_LTRREADING
AttachMENU1 hDlg
#PBFORMS END DIALOG
ghDlg = hDlg 'added this: ghDlg can't be used in PBFORMS creating Dialog
LOCAL iHost AS LONG
LOCAL sText AS STRING
HOST ADDR TO iHost
IF iHost THEN
sText = LEFT$(IP2String(iHost),INSTR(-1,IP2String(iHost),".")-1)
ELSE
sText = "10.123.123" 'DEFAULT ADDRESS
END IF
CONTROL SET TEXT hDlg,%TXTFROM,sText + ".1"
CONTROL SET TEXT hDlg,%TXTTO,sText + ".255"
DIALOG SHOW MODAL hDlg, CALL Form1_DLGPROC TO lRslt
'DIALOG SHOW MODAL hDlg, CALL ShowDIALOG1Proc TO lRslt (default)
#PBFORMS BEGIN CLEANUP %IDD_DIALOG1
#PBFORMS END CLEANUP
FUNCTION = lRslt
END FUNCTION
'==================================================
FUNCTION AttachMENU1(BYVAL hDlg AS DWORD) AS DWORD
#PBFORMS BEGIN MENU %IDR_MENU1->%IDD_DIALOG1
LOCAL hMenu AS DWORD
LOCAL hPopUp1 AS DWORD
MENU NEW BAR TO hMenu
MENU NEW POPUP TO hPopUP1
MENU ADD POPUP, hMenu ,"&File", hPopUp1, %MF_ENABLED
MENU ADD STRING, hPopUp1, "&Open and Process IP Range list", _
%BUTOPEN, %MF_ENABLED
MENU ADD STRING, hPopUp1, "-", 0, 0
MENU ADD STRING, hPopUp1, "E&xit", %BUTEXIT, %MF_ENABLED
MENU ATTACH hMenu, hDlg
#PBFORMS END MENU
FUNCTION = hMenu
END FUNCTION