VB Forum / General / August 2004

What is the difference between "" and vbNullString?  I just tried to use
vbNullString with a registry class and it bombed but when I used "", it
worked ....
TIA,

I'm getting a run-time error #40006 when I try to send a message from a simple chat program.  Here is the routine where I'm getting the error...
Private Sub cmdSend_Click()
   'Send the data to the remote user...
   Dim strMessage As String

Hi! I'm triyng to create an user interface to edit a format, so I did it
with a floating window, that has the fields that form could contain, I'm
trying to implement a drag & drop routine, but it doesn't works from one
window to another... anyone can help me?

Hi, Sorry about that clicked the wrong key and mail got sent.
Is it possible to pass an array of UDT's to a Class
ie
In Form''''''''''''''''''''''''''

We need to use LDAP in conjunction with our ASP pages. Are there LDAP API
that can be used either from VB or VBScript ? Where can I find sample codes
for it ? Thank you very much.

We are in the process of uprgading from Windows NT Workstation (NT 4)
to XP Professional.
I was wondering if anyone can point me at any resources or give me any
advice on any issues that might arise with VB Apps that have been

Hi..
I would like to start Javascript in Local HTML ( ex : C:\test.html  )
The "c:\test.html " is navigated with Webbrowser Control ..
So i can not Pass some value & Parameters to Web server ... ( My client PC

I found there is a problem of VB6 when calculating a simple rounding. see
below:
Private Sub Command1_Click()
   MsgBox Round(142.355, 2)

Can you give me your opinion, which control do you prefer to use?
What is your consideration and (plus minus) features of each control?
Thanks
Bobby

Hello Again,
My knowledge around Combo Boxes is very slim as I very rarely use them,
therefore I hope one of you could help me out.
I sucscessfully manage to add a new item to the combo box through my code,

Poll:  The medium for my organizations tech/functional specs in MS Excel.
This is becoming a challenge because the reporting is limited, only one
person can work in a workbook at once, the meta data is stranded in a format
that can not be easily integrated and/or reused, ...

I know how to filter 1 kind of files:
       comDialOpen.DefaultExt = "txt"
       comDialOpen.Filter = "Text files (*.txt)|*.txt"
but I would like to give the option to display txt files, doc files and all

When I use FileLen or LOF for large files, say a 3GB file, I get a negative
number. I think this is because both functions return LONG, where as 3GB in
bytes will exceed the limits of a LONG variable.
I've tried to solve this problem by checking if the return number is

I have a label that has been assigned an integer number. I have a check box
that when unchecked will subtract the number from itself to make the value in
the check box zero. What I want to do is, in an if statement, if the box is
rechecked, the original number is returned in the ...