I have a one text file which look like this[code]...
If then i must compare that value with my second file.. if the value T250.exist in my second file i must copy the whole line from my second file and past beside the original line in my first file.
I need the progress bar to represent the position of the cursor in a document. I also need the program's loaded text to highlight letter by letter at a user defined rate and that position be indicated by the document. This is for a personal application to assist me with a learning experiment.
View 5 RepliesI am working on a project for work where I am stuck. We have a daily checklist that i have converted into a Tabular text file. In the text file I have 3 pieces of information, DB field reference, Time it should be done by, and task to be completed. I have this part being pulled into the screen with the Code below. My problem is how do I Merge the Database to the TextBox. The Access DB has 50 Columns of for data Labeled 1 through 50 + one date Field
Imports System.IO
Public Class FirstShiftCheckListForm
Dim strlines() As String
Dim strline() As String
Dim strarray(,) As String
[Code] ......
[Code]...
I want the template to be saved separately from the user inputs. Once the user will input the words i want the whole thing to be saved to a .txt file.
Then i want the user to be able to read the file back to the application.
i m using vb.net n sql2005 how can i connect text box with table
View 1 RepliesI have one combobox, two buttons (Add and View) and listbox. When I click button Add text from combobox is added to text file. This is code for Add button:
[Code]...
how we can connect dictionary with an application in vb.net for morphological analysis of a text
View 3 Repliesi make the vb homework first, connect the mdb file, then login. In the mdb file, there have login account and password.when i run the program, it have some problem:"dataAdapter.Fill(dt)" highlighted, The 'Microsoft.Jet.OLEDB.4.0xxxxxxx.mdb' provider is not registered on the local machine.
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is it possible to connect .chm file to windows app, vb.net vs2005?
View 3 RepliesI have a form with a datgridveiw on it, but rather than connecting to a data source (SQL 2005 Express), I want to use a .uld file to do it. I can create the .udl file fine and the connection test works, but I havn't got a clue how to connect to my datagrid, or what the code is and when and where to create the connection and disconnect from it.
View 6 RepliesCan I connect the .mdf file with OleDbConnection.
View 4 Repliesim trying to connect to an sql database using an ini file, this is a code i have found:
[Code]...
i need to connect a FTP server which has ID and password and read a text file. Dont misunderstand it is not for hacking... It is my own ftp server and i am working on a file editor by connecting FTP servers.
View 12 Replieswhere to put a .dll file in VB.net for connect RFID?
View 1 Replieshow can we connect a sys database file to vb.net just like we connect a sql file or access file to vb.net
View 3 RepliesI'm try to make a Inventory System
<!-- [if gte mso 10]> <mce:style>
The following are identified details that needed in an inventory system:
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Date delivery
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Type of Batteries
[code]....
i want to take a comma delimited text file and then select all unique records based on one of the fields in the text file. should i read the text file into a data table or just use a data reader?
View 7 RepliesHi, i'm trying to use the treeview to display the text of a rtf (rich text file) file when an specific node if clicked.HomeOMGWOOTFor example, if i pick OMG, i want the text of lol.rtf to be displayed on a richtextbox. But somehow i just can't manage to get it... I know to import the text of a .txt file to a textbox, but using the treeview makes it more complicated.This is the code im using right now:
Private Sub TreeView1_NodeMouseClick(ByVal sender As Object, ByVal e As System.Windows.Forms.TreeNodeMouseClickEventArgs) Handles TreeView1.NodeMouseClick
Select Case e.Node.Index
Case 0
[code]....
Another thing is, that i can't import the *.rtf text into a richtextbox and i don't know why.
I am trying to connect to an attached mdf (SQL Express local) file, where i want to delete all the stored procedures. When i execute my code at executenonquery command i get the error "There is already an open DataReader associated with this Command which must be closed first.".
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I have a file mdf. I can connect it on my machine by changing the code to connect string. But when i install another machine. Do i rechange connect string ? If so i have to install VBEXPRESS for them to modified the code.
Is there way when i give them software i can change server name on their machine.
i thought modify connect string of config file . But it seemed not yet.
<add name="QLBH2008ConnectionString"
connectionString="Data Source=COXUYEN.SQLEXPRESS;AttachDbFilename=|DataDirectory|mRIC.mdf;Integrated Security=True;Connect Timeout=30;User Instance=True"
Im trying to connect a SQL Server file named mybookstore.mdf, i've created this file in a MS SQL Server 2008 Express on the server named SQLEXPRESS when I open Visual Studio and tried to connect to it(assuming im on a project), VS cannot find my server instance when I tried to connect to it(connect to server) in the Server Explorer, i tried typing localhostSQLEXPRESS but it throws a message that it cannot be found i've also tried to open my database using the connect to database button on the Server Explorer but it ask me if I want to create it?
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how can I connect to a access (*.mdb) file from a website and edit it?
View 1 RepliesHow do I connect to Mas90's file using their ODBC that they setup
View 10 RepliesI'm working on a little script to automate tasks across 12 servers, that are all on the same domain and have a similar setup. The tasks are to create a new folder, to then copy contents off the network into it, and to create a virtual directory in IIS 6 pointing to it. Ideally I'd like to log errors but that's a later concern. My approach was to write a VB Script to connect to WMI on each server in an array, then use it to run off a batch file. While the VBS works if I tell it to create a folder directly, it does not run (any part of) the batch file, nor give me any errors.[code]...
View 2 RepliesDo you know which module in VB.net will allow me to connect to a file (mdf/mdb) and SQL Server (not at the same time but to change in runtime).Or do you know of two modules which have the same API?
I'm building software which I will wont work both locally and on a server. But I don't want to have to go changing all of my code just because I'm using a different modules. I know VB.net, but I've never used databases.There's so many different database connectors its confusing!
i 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
I am trying to create a login form for a app I made and having some trouble. I have looked every where for a solid tutorial on how to connect to a msaccess file and have always come up short. Either its a old tutorial and I cant get it to properly work with vs2008 or it completely looses me. Can anyone recomend a tutorial for creating something like this? I Wanna be able to upload the access file to my server and have the program check Username/Password when someone try's to login.
View 4 Replies,i write a simple program in vb.net 2005everything is ok when i run the program in solution, but problem appears when i run the program from bin eleasemyprogram.exethe error message is :'..bin eleasedbx.mdb' is not a valid path. make sure that the path is spelled correctly and that you are connected to the server on which the file residesi dont have a clue about what mistakes i did..
View 2 RepliesJust tried to create a new Data Source in VB 2010, apparently I don't have permission to connect to the 'Login.mdf' file I recently created in SQL 2008. Does anyone here have any knowledge of how to surpass this problem? I'm the Administrator of my PC and have full permissions and UAC is turned off so that shouldn't be the problem either
View 1 RepliesWe have a VB.Net application which works fine in our tests in different Windows XP SP3 machines. However there is one machine in which is displaying this error:
Unable to connect to any of the specified MySQL hosts
Using the mysql command, we can successfully connect to the database. We already checked for any other application or firewall that could be blocking the connection but it seems fine. We also reinstalled the system (no errors during the installation) but the MySQL error message doesn't change.
The system settings are exactly the same as in the other computers. We are using "localhost" as server in the connection string. The "hosts" file has its default values (nothing strange in there).