Visual Basic

Barcode reader and textboxes
I'm using VB6 and a keyboard wedge barcode reader. The barcode reader sends a CR after reading the barcode into a textbox. I can't reprogram the reader to send a TAB as its used in other programs requiring the CR. I want the reader to read into Text1 and move focus to Text2 so Text1.Validate fires. The Text2.Got... 1 Aug 2005 18:43

creating index
I'm using vb6 sp6 and i'm trying to find a record in an access database but every time that i'm running the project and hit the find button after giving the field that i'm looking for i take the message "run-time error 3251 this function is not supported for this kind of object". I believe that now that i bec... 1 Aug 2005 07:49

HLLAPI.DLL Session UP
Iam trying to receive file from mainframe (3270 emulator) to pc environment using Visual Basic 6.0 Iam using HLLAPI DLL from VB, but requires host session up for 3270 emulator. I need to program using VB such way that it should not require 3270 session up. Any ideas/suggestion? ... 20 Jul 2005 10:14

All of a sudden, VB can't find DAO350.DLL
When I tried to start it up the other day for the first time in 3-4 months, I got the message Can't find file 'DAO350.DLL' And the program will not start. I have been running VB 6 for several years. I haven't used it for 3-4 months, but as far as I know, I haven't changed anything. Search shows one ... 19 Jul 2005 10:34

Row Selection in VB.NET DataGrid
Hai All, I have a problem in VB.Net DataGrid. When I select a Row in the DataGrid it is not selecting the entire row instead it is selecting only one column one row. How can it be solved to select a entire row. Can any one help in this context Thanks in Advance Regards Sreedhar -- Sreedhar Kadiyala ----... 19 Jul 2005 11:37

VB - SOAP ERROR
Hi, i have a problem with VB and Soap: byteArr = g_ObjSoap.LeggiFile(g_sUtente, sItemFile(0), CInt(sItemFile(2)), sItemFile(1)) this call return this error: ERRORE << -2147024809 Client:Loading the request into SoapReader failed. HRESULT=0x80070057: Parametro non corretto. - Client:Unspecified client er... 14 Jul 2005 11:05

Using public type in class module interface
In an object module I have a type declared as: Public Type MyType member..... End Type In a class module I have an interface: Public Sub SomeMethod(AParameter as MyType) When I try to compile, VB reports: "Only public user defined types defined in public object modules can be used as parameters ... 14 Jul 2005 09:01

Get images with MSHTML library in Visual Basic 6.0
Hello, Look through this snippet for my question... Thanks. Does anyone have any suggestions? ///// Visual Basic 6.0 ///// Sub getImage() Dim ie As InternetExplorer Set ie = New InternetExplorer Dim doc As HTMLDocument Set doc = New HTMLDocument Dim images As IHTMLElementCollection url = "[some ht... 14 Jul 2005 07:59

Check if file is in use
Hi - Does anyone know how to check if a file is in use? I use the following code to check if a file exists: Dim fs As Object Set fs = CreateObject("Scripting.FileSystemObject") If fs.FileExists("C:\MyFile.xls") Then I was wondering if there's any other similar method to check if a file is op... 13 Jul 2005 21:48

Connecting to MS Access Database to create report
Hi! Need to create a code that will query data from MS Access DB. Can you give me links on how to do like MS Access did on the reports (grouping, header/footer)? I want to eliminate the use of MS Access by creating VB apps. Hope you might help. Me ... 12 Jul 2005 20:05