Updating database with datagrid in
You want to save all info (updated ones and new ones) and discard in database the one that you deleted. Any suggestion around identifying the rows that have been changed?
Thanks in advance,donelson07donelson07, First of all, the above code won't work if the user is allowed to delete rows in the grid, nor will it work if the user is adding rows or the value of the ID field is autogenerated by My SQL.
Find Control("my Txt Box")) // We may want to check if something has actually changed here...
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 .
Load Dim con As Ole Db Connection = New Ole Db Connection("Provider=oledb.4.0;data source=|Data Directory|\test.mdb") ' Use relative path to database file Dim cmd As Ole Db Command = New Ole Db Command("SELECT * FROM Table1", con) con.
In this handbook, learn how to meet the security, analytics, and testing requirements for Io T applications. The built-in edit function where you can only edit one row at a time does not help us. I read the answer you wrote asked on 21 July 2003 and it seems to help a little, but the answer is in C#.
I need to know how to do this in VB.) Thank you for your time. You have to iterate the grid rows and update the Dataset accordingly.
The C# code I showed for that, would be in VB: If (Page.
Run(form1) End Sub End Class Public Class Form1 Inherits System. New() 'This call is required by the Windows Form Designer.
Initialize Component() 'Add any initialization after the Initialize Component() call End Sub 'Form overrides dispose to clean up the component list.