This Form View behavior can be problematic when we we need the original object and the modified object to perform an update with conflict detection (see LINQ to SQL example below).Note that Conflict Detection is set to Compare All Values in the Object Data Source.& Detailsview control for VS I have a detailsview control on my form thats linked to a sql file. However, I can't figure out how to "go to the next line." Pressing the enter key obviously doesn't work, & it doesn't like html like or . When I click Update, I get the Item Updating event but not the Item Updated event, and the revisions are not written to the database.It would be nice if there were an error event or exception somewhere to look at but I don't see anything like this. Since I use a different set of templates for editing and viewing, when it switches to edit mode, I bind the datasource like this: case Details View Mode. Getting New Values and Old Values from Details View Hello, I have created a Details View in the codebehind of a web form: 1 Dim Main View As New Details View 2 3 arr Data Key Names(0) = "Unique_ID" 4 5 With Main View 6 . I am assuming they make a Data Row for each of the rows. Is the table created by gridview basically a dataset from ADO.net? Thanks to everyone that has ever helped me with any posts.
The workaround is to subscribe to the Form View Item Updating event and look for string.empty New Values and set those to null instead.It is everything working just fine untill I hit update button. Data Source = new object ; It shows up fine in the view. Data presentation control in another Data presentation control Hello, I want to make a menu with datalist or gridview control. Form View Control I'm running into a behavior which seems odd to me.It seems to be working fine just thee data did not really updated in the db. I am using the page to show details of reecords from couple of different tables so I cannot hardcode any parameeters on the pagee directly. Basically,the menu will be like this, Categories Sub Categories. I have a Form View control populated with some labels that use one way databinding to a database.Hi: If you're not using Data Source control you cannot get Old Values and New Values directly. Find Control() method to find the Text Box, retrieve data to be updated and manually query database via Sql Command. Since I use a different set of templates for editing and viewing, when it switches to edit mode, I bind the datasource like this: case Details View Mode. Getting New Values and Old Values from Details View Hello, I have created a Details View in the codebehind of a web form: 1 Dim Main View As New Details View 2 3 arr Data Key Names(0) = "Unique_ID" 4 5 With Main View 6 . Hi Guys, Could someone give me a hand with a problem I have...???I have a detailsview which I am using to update a database. The problem is I am unable to find the checkboxes in the placeholder when I hit the itemupdated event. How to modify the position of controls present inside detailsview?