Formview itemupdating oldvalues
Formview itemupdating oldvalues - invalidating environment borderline personality disorder
2) Is so, when I cancel the edit (because I did the update myself), and change mode, the Form View returns to read only mode as inteneded (good so far).
Also make sure you are creating the datasource the same way on each postback.Lasty, the select query of the object datasource is a stored procedure that performs several joins based on PF/FK relationships to bring back more meaningful information than just a FK, so some columns are just the joined value, and can not be updated directly.Again, formview is trying to pass these parameters So given that, I have defined the following even handler for a simple form view: (not sure if this is the way to proceed given the above, but...) protected void Form View1_Item Updating(object sender, Form View Update Event Args e) My questions are as follows: 1) Is this the right approach?HTML: Protected Sub fv Loan Details_Item Updating(By Val sender As Object, By Val e As System.I'll look for another way to hide/show the table row.the Form View Update Event Args always has the Old Values and New Values collection empty.(Keys is too).
Mode Changing behaves differently when setting the data source explicitly(documented in the docs) but i can't find anything for the Item Updating event. I feel i'm missing something simple but i'm just not sure what!
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I´m using a Details View but when updating, I cannot get the Old Values because the Details View Update Event Args.
Note: I´m not using a datasource component in my application (Sql Data Source, Object Data Source, Entity Data Source, etc.).
I need to do a custom update for a form view (I think/know), as some of the parameters that are required for updating values should not be updated by the users, such as userid of the person performing the action which is passed back to the database for auditing purposes.