Inserting An Avi File In Visual Basic On .net?
Dec 7, 2010how to write?inserting an avi file in visual basic on .net what is the syntax?
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Inserting List Box Value In Visual Basic 2008?
Feb 28, 2010i have a problem in inserting the listbox value into mysql database in vb 2008 i.e if i select a video file i.e D:videosvideo1.mpg and add a msgbox() event before inserting into data base it shows the exact path i.e D:videosvideo1.mpg but when i check my database it shows me as D:videosvideo1.mpg how can i solve that...here is my code
Dim check As String
Dim check_cmd As New MySqlCommand
Dim checklist As New MySqlDataAdapter
[code]....
Extracting Visual Basic Source Code From Visual Basic EXE?
Jan 24, 2011How do you extract source code from a VB.NET .EXE file?
View 3 RepliesRead A .doc File In Visual Basic?
Sep 9, 2011I want to search and some changes on headers in my .doc file
View 2 RepliesRun Batch File In Visual Basic
May 2, 2007I have a batch file which I would like to include in my code. Dose anyone know how to run a batch file within the codefor example:I have the bath file at c: est.batWhen a click a button a want this batch file to run.
View 7 RepliesSaving A INI File In Visual Basic
Nov 24, 2010I wrote a program to save a ini file and read it in visual basic 6.0 but i want in visual basic 2008 the code i used in vb6 is this:
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Zip A File With Visual Basic Application?
Oct 24, 2011What is the best way to zip a file with my visual basic application?
View 2 Replies.net - Extract Data From A XML File With Visual Basic?
Mar 5, 2009My .NET application gets this XML response from the W3C's public validation server:
<?xml version="1.0" encoding="UTF-8" ?>
<env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope">
<env:Body>
[Code]....
How can I fix the broken code above? Or: Am I way off track with this?
Apply Batch File On Visual Basic?
Apr 20, 2012i just thought if i can use this script to visual basic program so that i can give it some buttons and other stuffs? just copied it to my friend and i want to give it a little more professional touch ....
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Convert XML To Text File Using Visual Basic?
Jun 29, 2010I'm working on a practice exercise to convert a XML file to a text file. Here's the code;
Function XML2Text(xmlNode As Variant, Optional recordQuery As String = "*", _
Optional propertyQuery As String = "*", Optional filename As String = "", _
Optional Delimiter As String = ",") As String
Dim buffer As String
Dim recNodeList As IXMLDOMNodeList
[Code]...
How To Call A C++ Dll File From Visual Basic 2010
Mar 9, 2012I'm using Microsoft Visual Studio 2010 Express: the C++ and VB versions.
There is some VB code that forms the body of a program, and all the GUI.There is also some C++ code that does some fast processing (lots of loops).
I am trying to call the C++ code, compiled as a dll, using:
Private Declare Sub CalcGraph Lib "Model.dll" ()
And at the moment keep getting the error: Unhandled exception has occurred in your application. Unable to find an entry point named 'CalcGraph' in DLL 'Model.dll'I'm fairly new to programming, so please be patient with me That said, I'm prepared to do the leg-work, and have already spent quite a while reading around on this and other sites. Nothing seems to match quite well enough to help me understand what's going wrong.
How To Connect With .sdf File In Visual Basic 2010
Apr 28, 2011i am beginer in visual basic.i am developing a software which require to insert and view from local database of sql server
i wrote connection string in class like this :
Private connectionstring As String = "provider=sqloledb.1;" & "data source=harampak.sdf ; conntiontimeout = 15 ; integrated security=sspi but error is occuring , saying that sql server doesnt exist , invalid connection string the database file is on the same folder of the project file
Importing Text File In Visual Basic 08?
Feb 25, 2010I am working on a program for the Windows Mobile 6.0 system and using Visual Basic 08. I would like for the current txt file that I have, that is formatted as follows: "NOR400","277225","ZIMA 4/6 12OZ NR BOTTLES","07199077603",21.65,"cs",7.19,"pk","C4/6PK","12 OZ "
to be imported and each item in the line will be assigned to its own txt box. I have been able to load up the file, in to one txt box, but am unable to separate the items in to their own box. Should I be using arrays for this?
Iteration Of A Text File In Visual Basic?
Jul 25, 2011Ok, so I'm making a program that will read from a text file, convert each line into an array, the. Send each of those lines 1 per tick. This is in 2010 Visual Basic. Closest I've gotten is sending all at once, I worked on it over night and am slowly destroying it. Ideally, I want Button 1 click to populate the array from the file at LocationTB then start the timer. The timer should send a line at a time on the GapTB interval.
Public Class Form1
Public TextLine As String
Public MyFileName As String
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Visual Basic 2008 - How To Get A Gif File As The Tab Icon
Oct 23, 2010How can I put a gif file as the icon of a tab?
View 2 RepliesVisual Basic 2008 File Search?
Nov 7, 2009I need a file search for my Visual Basic 2008 program. Do you guys know a way to start off? I've heard that you need admin priveledge for some file searches, but I don't want any of those kind of things since it would be a bug to the user.
View 1 RepliesVisual Basic Application Be Run From A CD Or ( DOS Prompt - Or - Bat File)
Jan 25, 2010It needs to be run standalone on NT How do you launch a VB app without VB being installed on the run-time computer? The VB executable will be on a CD. It can be standalone or as part of a bat file.
View 5 RepliesAssigning Value From Save File In Visual Basic 2010?
Oct 11, 2011My project is using Visual Basic 2010. I have a pure text save file with the following format:
num_TEC|1
num_STR|0
num_PER|0
num_MEC|1
num_KNO|1
num_DEX|1
I'm trying to load the data by using the first column as the object name and the second as the value. I've had some success with the following (skipping some basic IO lines):
prop = FileReader.ReadLine().Split("|")
tempvar = prop(0)
If TypeName(Me.Controls(tempvar)) = "NumericUpDown" Then
Me.Controls(tempvar).Value = prop(1)
I have a problems with this because I have some objects in panels or group boxes and Me doesn't reach into them.
Is there a way to just strictly reference an object with a variable? I'd love to assign the first column into prop(0) and just say
if TypeName(object(prop(0))) = "NumericUpDown" then
object(prop(0)).Value = prop(1)
Build Exe File From Visual Basic 2008 Project?
Jun 27, 2011I have a vb 2008 code project i need to build the exe filehow could I do this please note that our clients do not have visual basic 2008 software..so how can I build the exe file of vb 2008 project and run it in other machines where visual basc 2008 is not installed
View 3 RepliesDelete The First And Last Lines From A Text File In Visual Basic?
Jan 20, 2010I've seen posts on deleting the lines from a text file that are specified as a function parameter, but I only need to delete the first and last lines from the file.
I'm still a newbie when it comes to working in files, but it seems that it should be simple to delete the first line... Just delete all text from BOF to the first CrLf character. Am I right?
As for the last line, I understand that I'll have to get a count of the lines in the text file to find it (as the file won't always be x amount of lines long).
Download A File From A Ftp Server In Visual Basic 2008?
Nov 6, 2009Would it be something like this
My.Computer.Network.DownloadFile("ftp://My.Site.com")
Extract All Images In Icon File In Visual Basic?
Oct 2, 2010how to extract the various images from an icon file ie 256 x 256, 48 x 48, 32 x 32, 24 x 24, 16 x 16 etc.
View 1 RepliesImport An Exe File To Visual Basic Express 2008?
Jul 30, 2009Is there a way to import an exe file into a visual basic project?
View 8 RepliesMake Visual Basic 08 Search For A File On Computer?
Jan 22, 2009I need to make VB 08 scan for a random file for example "something.txt, .exe ext." how can I make it scan for that something any were on the hard drive? And the I could declare its path in a variable correct? if I am not specific enough I still don't know every thing about VB.
View 2 RepliesMultiple Rdlc File In One ReportViewer In Visual Basic?
Feb 17, 2012How to use multiple rdlc file in one ReportViewer? in same dataset using visual basic 2010
View 1 RepliesOpen File Through Tree View In Visual Basic?
Nov 23, 2011I had a tree view in visual basic with many root and child.
I want to direct open file like xlsx, aspx even a folder each time i click at the selected node.
Unable To Update The Data On CSV File From Visual Basic?
Oct 31, 2011I have some data in CSV format which needs to be updated from Visual Basic code.
While updating the record, I am getting the error
[Microsoft][ODBC Text Driver] Updating data in a linked table is not supported by this ISAM.
I have created a DSN named as "dsncsv".
Here is my code: Dim ExcelCon As New ADODB.Connection Dim ExcelRs As New ADODB.Recordset
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Visual Basic 2010 Requesting File Permissions?
May 10, 2010How can I request permissions to use My.Computer.FileSystem.SpecialDirectories.MyDocuments for writing?
View 1 RepliesVisual Basic Express File System Editor?
Apr 18, 2009I am trying to publish a program but when I run the setup I get an error saying I need to put WindowsBase v3 in the Global Assembly Cache which I can do using the File System Editor apparently. The Help says to access the file system editor go to "Editor" on the "View" menu in Visual Studio. But it isn't there.
View 1 RepliesVisual Basic IO Exception: File Cannot Be Accessed Because It Is Being Used By Another Process
May 20, 2012I have been searching throughout the forums and have yet to find an answer that will work for resolving the above problem in my program The exception is occurring within the declaration of a new streamwriter and after the closing of a previously used streamreader that accessed the same file I'm trying to write to. I think that the file is completely closed at the end of the streamreader block, but I cannot tell for sure.
This bit of code is the block just before the streamwriter declaration and the declaration itself:
Dim fn As Integer = 1 'first number for searching for file
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If you need more info or more code chunks to help solve the problem, feel free to ask