Formview itemupdating parameters richard blackwood mtv dating show


19-Sep-2020 15:19

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However, you can also use the New Values member of the event arguments.

In the Item Updating method, you might be able to set Parameter values.

In some cases (usually when an Object Data Source is involved), I've had to override the values set by the Form View control, by doing something like this: It's not pretty, but it give you absolute control over what gets passed to the Data Source. New Values collections to see if the contents are what you expected.

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However, when I hit F5 (refresh), the Item Updating method is called again, and updates the database.

Why would every parameter exist in the New/Old Value arguments except the "salesprice" parameter?

I've tried populating the textbox without the formatstring, and it's still missing. Form View Update Event Args) Handles fv Loan Details.

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. In your Item Updating event handler, make sure of the following things: -If you are not using optimistic concurrency checking, remove any old values the Form View may be placing in the Old Values collection.

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-Make sure that all of the parameters required by your stored procedure, query, or data source have values and are named correctly in either the Keys or New Values collections (and make sure that no duplicates exist).

Probably something to do with my idiotic approach, but not sure. OK, playing around I realized that EVAL should be used instead of Bind, so that takes care of the extra field being passed back.



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