Detailsview itemupdating new values

Body property with a string variable which i build up using something like String str Message Body = "Field1 = " e. You get a "Object reference not set to an instance of an object" if you try to do something such as e. public string get Field(IOrdered Dictionary values, string key) then it's a simple case of string str Message Body = get Field("field1") get Field("field2")...

public string get Field(IOrdered Dictionary values, string key) then it's a simple case of string str Message Body = get Field("field1") get Field("field2")...

Most notibly, the values dictionaries in the events for updating are not filled. However, for completeness, in this post I put an example of using Object Data Source. Please remember to click “Mark as Answer” on the post that helps you. The label showing the new value displays the correct value when using Object Data Source and when getting the value from Cells.

Among the solutions named often are looking up the Controls to take the values, and using Object Data Source. When I bind the same List using Data Source instead of the Object Data Source, no e. This can be beneficial to other community members reading the thread. But not when using New Values with Data Bind from code-behind. Please remember to click “Mark as Answer” on the post that helps you.

When the update button is pressed it takes to Grid View_Item Updating event as shown below code.

But when i set up a breakpoint and read changed Text Box value, it is still the old value( the value before Edit button is pressed).

In other words it is not reading Newly entered value during Edit/Update process. New Values is a collection that holds the new values that were entered.

You use it to change or update any values, prior to the data being written back to the data store.

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" "; Here was another post that helped me that had some explanations. 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.Here is a code of My Detail View_Item Updating: All the other things like connection string , select and update statements and the layout of detailsview I set in the code behind.Most notibly, the values dictionaries in the events for updating are not filled. Find Control("address"); whereas, and I think, your detailsview is named dv Record. Among the solutions named often are looking up the Controls to take the values, and using Object Data Source. Please remember to click “Mark as Answer” on the post that helps you. so I suggested to use this: Text Box test = (Text Box) dv Record.

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