Updating database with datagrid in

16 May

I read the other threads but i didn`t understood and none of the codes worked. I have 1 form with a Data Grid View bounded to the table Produse and 3 texboxes and 1 Save button. In the save button i`ve putted the code : Using con As New Sql Connection("Data Source=.\SQLEXPRESS; Attach Db Filename=H:\Projects\Windows Application1\Windows Application1\Database1.mdf; Integrated Security=True; Connect Timeout=30; User Instance=True") Try con. Bringing development and IT ops together can help you address many app deployment challenges. Data Bind(); End If Here Daniel Cazzulino explains how to load a DSL (domain specific language) domain model instance file programmatically. NET type ...continue reading Here we offer a glimpse at 12 of . Our expert guide highlights the benefits of a Dev Ops approach. I have a datagrid that is pulling data from a SQL Server 2000 database. I need to have the datagrid update all the changes from all rows to my database by clicking on an update button.

//Or just delete straight from the datagridview with a messagebox?

Items Dim mytxt As Text Box = CType(Text Box, item.

Find Control("my Txt Box")) // We may want to check if something has actually changed here...

If you want to add the new row completely in code then that would look something like this: You can edit the data as much as you like, adding, modifying and deleting records, and only the local Data Table is affected, which is reflected via the bound controls. " Videos: VB | C# VBForums Database Development FAQ My Code Bank Submissions: VB | C# My Blog: Data Among Multiple Forms (3 parts) Beginner Tutorials: VB | C# | SQLPrivate Sub btn Save_Click(By Val sender As System.

You can also call End Edit on the Binding Source in code to commit the new row. Click '---------------------------------------------------------------------------- Using con As New Sql Connection("Data Source=.\SQLEXPRESS; Attach Db Filename=H:\Projects\Windows Application1\Windows Application1\Database1.mdf; Integrated Security=True; Connect Timeout=30; User Instance=True") Me. And after (if this will be solved) that i managed again with your blog (john) to copy form one table to another and now i need to change that code too because i can`t refresh / update it.