Update VB6 Database Code To .NET?
Jan 26, 2011i need to upgrade system from vb6 to vb.net but there was a condition for the database that i cant convert it to vb.net.
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LinkButton Vs Button VB Code For Access Database Update?
Nov 21, 2009Protected Sub Button1_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles Button1.Click
GRName = TextBox1.Text
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DataBase Connection Update Record Or Update Database?
Jun 23, 2009I am fresher in vb.net but I have experience in vb 6.0. But I want to connect database in sql server through sql connection. In that case how to create connection with window or sqlserver authintication mode and how to add or update new record in data base in batch transaction. Please help me with sample code.
So that I can understand eassily.
Syntax Error On Update STATEMENT - Update A Row Within A Access 2007 Database
Nov 15, 2011update statement, i am trying to update a row within a access 2007 database here is my code.
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Sql Update - Update Database With The Value 40'6"(Feet And Inches Values)
Apr 15, 2012I am using vb.net with access database. I am using sql. How can i update database with the value 40'6"(Feet and inches values)
View 5 RepliesDataRow Update - Does Not Update The Access Database And No Error
Jun 26, 2009What is wrong with this code. It does not update the access database and no error.
Dim conn As New OleDbConnection
Dim sqlQRY As String = "SELECT * FROM StdMaster WHERE StuNo = " & txtStudentNo.Text & " ORDER BY StuNo"
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E.graphics.DrawSpiral Okay Folks Here Is A Code Update From Code Have Posted Yesterday Using An Extension Method?
May 1, 2012This code is for 2008, 2010 and later versions of VB.Net as it uses an extension method.Please note: If you are using an earlier version ( or you do not like extension methods ) please see the next post.Here is the code I posted on Monday April 30th, 2012.>>Now you can specify the startRadius to be
View 7 RepliesUpdate A Database Row With The Update Command?
Feb 11, 2010is there a way to update a database row with the update command by first defining all parameters and then all values just like you can in the insert command? "insert into table1 (parameter1,parameter2,....) values (value1, value2,....)"something like "set table1 (parameter1, parameter2) values (value1,value 2,...) where ...."?because I only know the syntax to define each parameters value "set table parameter1=value, parameter2=value2... where"
View 8 RepliesMS Access Database To Make Program Interactive But Cannot Get The Database To Update With The Entered Data
Apr 20, 2010This program is very difficult for me, but I must get threw it or I cannot finish... What I am doing is making a Database of foreign Languages with the spelling of the words and the pronounciation inside the database... The USER enters a paragraph of words into the translator textbox and pushed translate. The program has a DATABANK of words with the phonetic spellings and matches the word, then translates to phonetics. The problem is that new words keep appearing inside the language. So I incorporated a Database of 2 fields
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Database Update - Using OleDbDataAdapter To Insert New Values To Access Database
Jun 6, 2010I created a dataset and i am using OleDbDataAdapter to insert new values to access database. But when i close the program and after open it, values are not in the database. How can i solve this problem? Also, i have another problem. When i write codes that
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Update An Inventory Table In Database From Another Database Name?
Aug 11, 2009i want to update my inventory table in database from another database name. Example: In VB, i had a form named Orderform. User need to select e product that they want and key in the quantity. all these information are able to store inside my database named ORDERTAB. but now the problem is i wanted to update another field in my database named INVENTORY by minus the quantity tat the user had key previously. i totally had no idea how it going to works.
View 3 RepliesCode To Update Into SQL?
Feb 23, 2009want this button to submit or save the changes into my database.
Protected Sub btnSubmit_Click(ByVal sender As Object, ByVal e As EventArgs) Handles btnSubmit.Click
dbConn = New SqlConnection(connString)
Dim qryUp = "Update CMScontent.Content[Content] = @Content Where ContentID = @ContentID"
dbConn = New SqlConnection(connString)
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C# - Update The Code According To Standard?
Feb 24, 2010Using VB.Net, C#.Net and SQL Server.Windows Application.I want to separate a code for 3 Tier Architecture(Presentation Layer, Data Access Layer, Business Logic Layer).
Code.
Form_Load
Dim cmd As New SqlCommand
Dim ada As New SqlDataAdapter
Dim ds As New DataSet
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Above code is working, But i want to do a same process by using 3 Tier Architecture.How to separate my code according to 3 tier Architecture.
Code - Update Dataset ?
Dec 18, 2009Tell me what happen when i do following code?
SqlCommandBuilder1 = New SqlCommandBuilder(SqlDataAdapter1) SqlCommand1.CommandText = "select * from phieumuonsach " SqlDataAdapter1.InsertCommand = SqlCommandBuilder1.GetInsertCommand SqlDataAdapter1.Update(DataSet1, "phieumuon")
Update VB Deprecated Code?
Dec 9, 2011I am new to vb this is the code i am working on[code]...
I changed XslTranform to XslCompiledTranform - is this right thing to do?
But i am still getting few other errors as xmlCtl.Document is obselete and value of xmlCtl.Transform cannot be converted to Transformer. I am using .Net 4.0 .
Add And Update A Datagridview(code Inside) ?
Feb 20, 2010I want to programatically insert and updaet the small window application attached herewith.I tried to do but didnt workout.View is properly working.write the code for insert and update?
View 1 RepliesCode To Update A Record After Searching ?
Aug 16, 2010I am using this code to update a record after searching but it gives me error
here is my code
CODE:
Code To Update Datagridview In VB 2008?
Nov 25, 2009Can someone provide the correct code for updating a datagridview in VB.NET 2008? This would be a datagridview that I have created which displays data from an Access database table using a table adapter. Currently it doesn't save updates or save new records. I need to make it save updates and new records.[code]...
View 2 RepliesGet Code From Class To Update Form?
Feb 14, 2011I know this is probably a common one, its also quite tricky to know how to get around it (I find anyway).I have a seperate thread, within that thread I have defined an object (of my own class).Obj.UpdateMyForm is called, but how do I get the code from my class to update the form?[code]I found this code online a while back, and it seems to work if I call the sub routine directly from another thread, however, calling it from one of my class sub routines doesn't seem to work.
View 6 RepliesMDI-update The MDI's ToolStripStatusLabel From The Module Code?
Apr 19, 2010I've created an MDI application, on which I launch a macro using a tool bar button. The Sub is located in a module and I don't manage to udpate ToolStripStatusLabel from that sub.My MDI form is called "MDIParentMain"and I use the following code to make changes on oolStripStatusLabel (called "statuslabelMDIProgressbar"):
Sb test
Dim myform As MDIParentMain
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No Display Update While Running Code?
Aug 8, 2011I have a self made program (visual Studio 2010 VB) that is running OK but.when i write data to a listbox the output in the listbox appears after the code is finischeded running.
View 5 RepliesUpdate Code - Get The Active Connections
May 20, 2010How to get the active connections like these examples does I just want to keep it simple but basicly i want to get some information about the network connections that are open like these examples does
View 3 RepliesUpdate Form Itself By Website Code
Nov 21, 2009<?php echo ?Hello !?; ?> I'm new to vb, but i've experience in php. My website will have snippet of code. I'm currently learning vb.net. For my website project I want to create application where program will look for my website and find info and display in textbox or whatsoever. here are the step how i would like to make my app
1. Check if internet is avilable
2. Go to my website (value is fixed, user can't change it)
3. program will get all the snippet of code.
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Update System Time Using .net Code?
Sep 19, 2011i have been looking for a code to change date time in kernel32, which is I will get a date time from server and update current PC date and time based on server date and time.
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VS 2008 Better Way To Write Code As Well So It Will Update
Sep 5, 2009at the end of my public sub form1_load I have a line that calls another sub:Call DateRefresh()and this is what is in my DateRefresh sub [code] Basically all this is doing is tell me the days between february 9, 2009 and the current date and it displays it in a label named lblMessage Everything works fine but I need it to stay updated automatically. So after midnight it needs to update. It doesn't have to be right on the second. I was thinking I could set it up to update every minute or 5 minutes or something. The problem is I can't get it to update automatically.Maybe there is a better way to write the code as well so it will update.Im open to ideas/thoughts on this.In the future I would like to be able to, for example, have a user press Ctrl+D and it brings up a form to enter in the date (which is currently hard set at 2/9/2009) and it would update to an xml file or something/anything.
View 6 RepliesInsert, Delete, Update The Data Into Database And The Data From Database Will Be Display Using Datagrid?
Sep 17, 2010I got a system which i want to insert, delete, update the data into my database and the data from database will be display using datagrid. The below is the coding for one of my button, delete.
Private Sub btnDelete_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnDelete.Click
Try
btnSearchEmpNo.Enabled = False[code].....
Now I wanna set when user click on this button to delete a employee (for example) then the datagrid that i have in my application will not show the data of the deleted employee but in the background, the employee haven't been deleted from database.The employee only will be deleted from database when the user click on SAVE button.I know this application have to use RowState but how?
IDE :: Failed To Retrieve Data From The Database, Database Vendor Code 9421?
Jan 17, 2011I have a report made in Crystal Reports XI. The report is generated and exported to PDF in visual basic script using COM interface. Generally everything is running smoothly, but in one case generation breaks with error: Failed to retrieve data from the database. Details: [Database Vendor Code 9421]
Database used is MSSQL 2005 connected over ODBC to CR XI. When I am opening report with exactly the same parameters in Designer, everything works fine.It looks like it is data related, but it is hard to trace since the whole report is pretty sophisticated. Anyway I spent half a day on crawling over Dr. Google and it seems that he has no clue what might be an issue.
VS 2005 Database Coding - Modify The Above Code To Fetch All The Rows Starting From The Begining From The Database?
Jul 13, 2009I did the following
Imports System.Data
Imports System.data.OleDb
Public Class Form1
Dim con As OleDb[code].....
By this i can fetch only one row(the last row) of the access....how to modify the above code to fetch all the rows starting from the begining from the database..........
Asp.net - 2010 Code Behind File Doesn't Update
Oct 9, 2011I am having a problem with visual studios 2010. I am creating ASP.net pages, but when I test/debug my code, the code-behind files runs the same code that was run the first time it was debuged this session. Meaning, to test new code-lines, I have to restart Visual Studio altogether?
View 1 RepliesAsp.net - Update Sql Command Not Executing Correctly From Vb Code
Dec 5, 2011In my application, I have a call for an update to a table on my database. I know that it is executing because I get a 1 returned when checking the number of rows affected but when I look on the DB the value is not updated - I have refreshed and still no update. Here is the code, taskgrp_template is type bit and taskgrp_id is type integer. Id is also set to the correct value, as the result of my tracepoint - results listed below code.
mycmd.CommandText = "UPDATE p2_taskgroups SET TASKGRP_template = 1 WHERE TASKGRP_ID =" & id
rowsChecked = mycmd.ExecuteNonQuery()
Tracepoint result: the value of id is 55 and the value of templateCheck is 14 the number of rows affected was 1