Select A Specific Entity Object For Update?

Mar 1, 2011

I'm pulling all the objects from an entity in my database

Dim dbConfig as New housingEntities
Dim update_query = (From p in dbConfig.Configs _
Select p)

Then, I want to individually access the rows and perform updates to them...For example, if I just needed the first row I could go like this:

update_query.First.timeValue = txtFRRSD.Text
dbConfig.SubmitChanges()

Now, I don't know how to code this, but here is pseudo what I'd like to do:

update_query.Item("FRRSD").timeValue = txtFRRSD.Text
update_query.Item("FRRCD").timeValue = txtFRRCD.Text
update_query.Item("SORSD").timeValue = txtSORSD.Text
update_query.Item("SORCD").timeValue = txtSORCD.Text
dbConfig.SubmitChanges()

Does anyone know a way to do this or something like this?

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