Using An IN Clause In Vb.net To Save Something To The Database Using SQL?
Sep 30, 2010
I have a textbox and a button on a form.
I wish to run a query (in Vb.Net) that will produce a query with the IN Values.
Below is an example of my code
myConnection = New SqlConnection("Data Source=sqldb;Initial Catalog=Rec;Integrated Security=True")
myConnection.Open()
myCommand = New SqlCommand("UPDATE dbo.Recordings SET Status = 0 where RecID in ('" & txtRecID.Text & "') ", myConnection)
ra = myCommand.ExecuteNonQuery()
myConnection.Close()
MsgBox("Done!", _
MsgBoxStyle.Information, "Done")
When i enter a single value it works but when i enter values with commas it throws an error
"Conversion failed when converting the varchar value '1234,4567' to data type int."
one button i use to save form entity.and other is to navigate to next pagwhen i click on save button i use jquery to save form entity in database. and form remains as it is
I am building an MVC application with C# as my language which is hosted on Widows 7 IIS. A call to Add a new member to the database works, but when attempting to save the change I get the following error:
Cannot open user default database. Login failed. Login failed for user 'IIS APPPOOLmyApplication'
The SQL table was added just by adding it within VS.
I want to save any sms that comes to my mobile which is connected my pc,should get saved automatically to the database. I want to know how can I achieve this using .Net(c#) .
In string variable, path contain this file ~//ImageUploadfolder//1.jpg .how to save this image to database as image datatype and retrieve from database to image control.
i am using oracle database. visual studio 2005,asp.net c#. i want to upload the images to oracle database. I need help for creating the Database table also (i know to create database table, but i don't know abt creating image table (blob or clob));
I have a text file.I need to get data from this text file and show on grid ,1)After this user can update information from gridview, 2)Click on save button save data on database.Before clicking on button data don't save on database.How to do that?
i put my asp.net project in one of our PC in my company in LAN.I got access through the URL http://localhost/myprojectname from my PC.But am unable to save data from aspx page of my PC to hosted PC.
I am using LINQ to access and manipulate data present in the database,I have a table named SampleTable which has two rows one for Username and other forPassword, i am able to edit, read, delete, select data from this table and show the data onto theDataGridView control.My problem is when i edit the data in the this dataGridView I want the altered data to be saved back into the database, i have googled a lot before posting here.
in my new c#.net 3.5 ASP Website, user have the possibility to upload a picture.What solution is the best for saving this picture? Should I save it on my server in a folder and save the path in the database, or should I save the picture in the database?
I have a website project in asp.net (c#). I created some text fields and dropdownlists. the user fills the text fields etc.., the dropdownlists gets data from database (.mdf) and when the user clicks on the <submit> button, I want save all the values from textfields, etc.. in my database table. How can I do this exacly ? I get the values for ddl from database with this method, [URL]
What is the standard practice for updating your listbox or combobox selections to a database lookup table?
Suppose you have a list of groups that an employee can be a member of. The user selects one or more groups and hits the save button. What is the best practice for updating the database?
Should I first DELETE all groups assigned to that user, in case they exist, and then INSERT the selected ones?
Or should I go through each list item and if it's not selected, DELETE it. If it is selected, check to see if it exists first, if so do nothing, if it doesn't INSERT it?
Or is there a better way to reconcile selections with the database table?
I have a form that sends an email when the submit button is clicked. The email functionality works great. I also need it to save the information to the Database. I have attempted to get it to work but it gets hung at a certain point when trying to write to the DB. Even when the DB error happens, the email is still sent. I have attached the code that I am using as well as the error that I am getting.