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I have used the Item Updating event handler for the Details View and i am populating the Mail Message. New Values("Some Field") with a value of null, it simply does not exist. "Flinky Wisty Pomm" wrote: If you just want to avoid duplicated code, why not move it into another method?
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")...
I have lost a week worth of work on this listview control because I can't seem to pass my Edit Item Template edited values to the Item Updating event handler. I am tasked with implementing a application that was writen vb6 then converted to into a new website my team is developing. Send e-mail with web form values (vb.net) I'm sure this is very simple but; I have a form with numerous (When the form is submitted I want to loop through each label control and textbox control and get their Text values for the e-mail without specifying each control.
If you don't get it working, post some code if you can... Of course labels use Eval to set their text values instead of Bind since Labels do not update data.
I'm willing to bet that I have a bunch of Text Boxes with their Text getting set using Eval which of course means they won't be able to be updated.
Career Path: Professional roles include Ethical Hackers, Security Consultants, System Administrators, and Chief Security Officers. New Values[i], In the debugger I can see the keys but they are defined as non-public.
Fernando I think i am getting trapped by the fact that unless you use the Linq Data Source control 100% for binding data you will not have access to the New Values.
There is a page with a Form View bound to a Object Data Source.
Unfortunately, some the data that I need to add this business logic is not exposed on the Form View user-interface itself, so I can not use Find Control to get the values (I could add the controls, bind them to the fields I need and set their visible property to true, but that's ugly).
Seeming that Web Apps are stateless that would be one area to look at. To List(), which does a conversion of the results of the query and any modification of this new list does not effect the Data Context and therefore not change can be made to the DB.
According to some books I have the Data Context object must be persistent to be able to edit, update, delete and insert .