Level Extreme platform
Subscription
Corporate profile
Products & Services
Support
Legal
Français
IS THERE AN API FUNCTION TO SAY IF A SERVER EXIST
Message
From
24/10/2000 00:25:57
 
 
To
20/10/2000 18:08:52
Christopher Pinnock
United General Insurance Company
Kingston, Jamaica
General information
Forum:
Visual FoxPro
Category:
Windows API functions
Miscellaneous
Thread ID:
00432352
Message ID:
00433312
Views:
25
Try this:
*!*Function getdrv
*!*parameters lcShare, lcpass
lcShare="\\server1\share" &&the 
lcpass=""
lcdrive=""
CLEAR
IF "4.0"$OS() OR "NT"$OS()
	THEERROR=2250
	THERetVal=1
ELSE
	THEERROR=48
	THERetVal=0
ENDIF
*set step on

SET LIBRARY TO HOME()+"foxtools.fll"

lnGetdrv=regfn("GetDriveType","I","I")
lnGetcon=regfn("WNetGetConnection","C@C@I","I")

FOR jnCount = 3 TO 25 STEP 1
	lcConnect=SPACE(100)
	jnBuff=100
	x=CHR(65+jnCount) + ":"
	?x
	Y=callfn(lnGetdrv,jnCount)
	??Y
	jnX=callfn(lnGetcon,x,@lcConnect,@jnBuff)

	??jnX,ALLTRIM(STRTRAN(lcConnect,CHR(0),''))
	IF Y=THERetVal AND jnX= THEERROR
		lnaddCon=regfn32("WNetAddConnection","CCC","I")
		lnConErr=callfn(lnaddCon,ALLTRIM(lcShare),lcpass,x)

		DO CASE
		CASE lnConErr=0
			WAIT WINDOW "connected" NOWAIT
			lcdrive=x
		CASE lnConErr=6
			WAIT WINDOW "Incorrect Password "+lcpass+" for "+ALLTRIM(lcShare)+"."+CHR(13)+"Please Renter"
			lcdrive="0"
		CASE lnConErr=50 OR lnConErr=2
			WAIT WINDOW "Incorrect Server Name, "+ALLTRIM(lcShare)+"."+CHR(13)+" Please Renter"
			lcdrive="0"
		OTHERWISE
			WAIT WINDOW "Net Error "+STR(lnConErr)+": while connecting to "+ALLTRIM(lcShare)+"."
			lcdrive="0"
		ENDCASE
		EXIT
	ENDIF
ENDFOR
RELEASE LIBRARY HOME()+"foxtools.fll"
RETURN lcdrive
Dave



>HEY GUYS IS THERE AN API TO SAY IF A PARTICULAR SERVER EXIST. EXAMPLE IN MY PROGRAM I WANT TO CHECK IF SERVER1 EXIST ON THE NETWORK.
Previous
Reply
Map
View

Click here to load this message in the networking platform