VB Forum / Database Access / January 2004

Is anybody know what does it takes to make credit card/debit card
transaction in a VB application.
I would like to add this option in my software but I don't know what
component to buy and really what can I do to make it working properly

im new to vb dot net can anyone send me the basic database conectivity
code of vb.net with groid control ?

I know DataCombo is self-populating based on a table, and can be bound
to a different table for the values to be stored - great for looking
up values based on an ID-based relationship.
However, when the heck would a regular vanilla combobox be used with

Does somebody know whether is possible to simulate mouse click?,you  know
what I mean - instead of clicking the  buttom or somethnig use such a
comment.If You know then please give me a little example as well.
P.S is posibble to simulate pushing a key in keyboard?

Using VB6, Sql Server 7 on a W2K machine.
I am trying to set up an ADO control and need to set up a Data Link file.
I right click on the control, go to properties, select "Use Data Link
File", go to Browse, right click in the list window, and select New.

HI....
1. Can anyone explain me what exactly is performance tuning of pl/sql
scripts? Does it mean a script performing in a better way than before??
using less time?

Can anyone suggest a good ref book for writing the basic scripts that are
executed when you click on a button created by Visual Basic?  I understand
how to create the layouts etc but need more training in writing basic
routines.

I hoop somebody cane help me with the following problem.
I develop a project under VB6.0 sp5, and use as
dataobject only ADO technology.  My project is running
fine on my developing environment (Win 2000 machine).

Could anyone help me with this Please, below is the code I've been trying
but it's not working. A user selects a start date and an end date. Table has
a BeginField and EndField. If  dates selected by the user exist in the
database, the prompt user(Dates not available). I am using ...

If I have a recordset - oRS, I noticed I can access a field in the
current row one of two ways.
oRS("szLast_nm")
or

I was curious as to if there is a reason (other than to document the
call) to use the following:
oRS.Field(1).Value
Because

How to Reset a Database Field to a Null Value in VB6??

I am trying to execute a stored proc in Oracle 8/9 from VB6 and cannot seem to get VB to recognize the parms in the proc
(the VB program formally executed procs in Sybase w/o a problem
I have tried creating a simple proc in Oracle
create proc getdata(pid IN as integer, plname out as ...

I have a problem in retrieving the query result in most
controls of VB 6 in the VB form.
Please help.

Does latest MDAC versions possibly could support Oracle CLOB datatype?
Thanks,
Leonid.