Question

I have created this interface to use as a combined collection for 2 other collections.

Both of my objects(ourCars and ourTrucks) contain info about my collection of cars and my collection of trucks.

However the fields are not the same, I so I want to create a new collection in which to combine the two.

Private Interface carTruckCombo
    Property ID As String  
    Property make As String 
    Property model As String 
End Interface

Dim cars As IEnumerable(Of ourCars) = Enumerable.Empty(Of ourCars)()
Dim trucks As IEnumerable(Of ourTrucks) = Enumerable.Empty(Of ourTrucks)()

Now this is where I get stuck…what do I do now?

Dim combinedResults As IEnumerable(Of carTruckCombo)

Answer 1

var combinedResults  = 
    cars.Select(c=>new carTruckCombo{ID=c.ID,make=c.make,model=c.model})
    .Union(tracks.Select(t=>new carTruckCombo{ID=t.ID,make=t.make,model=t.model}));