DOH! You know what? I dummied the code sample up after I pasted it and took the CASE statement out. So should I be initializing these classes to NOTHING when I declare them?
>That doesn't make sense that you're getting a warning ... you *are* setting the myHistoricalRatesDS in the statement right before the return. I don't get why you have a warning. Now, if you had an if statement in there, it would make sense to me, but the way you're showed it here, it doesn't make sense that there should be a warning.
>
>Of course, I don't use VB, so what do I know?!?!? <g>
>
>~~Bonnie
>
>
>>I keep getting a lot of "Use of variable prior to assignment" warnings in VB 2005. I know that I can turn them off at the project level and usually do this, but it makes me suspicious that maybe I am doing something that I shouldn't. Here is a snippet in a business class:
>>
>>
>> Public Function LoadHistoricalRates() As HistoricalRatesDS
>>
>> 'This is my data access class...
>> Dim myHistoricalRatesData As New HistoricalRatesData
>> 'This is my dataset. I don't instantiate it here because it is instantiated
>> 'in my data access class...
>> Dim myHistoricalRatesDS As HistoricalRatesDS
>>
>> 'An instance of HistoricalRatesDS is instantiated in my data access
>> 'class so I don't instantiate it again...
>> myHistoricalRatesDS = myHistoricalRatesData.LoadHistoricalRates
>>
>> 'Here is where I get the warning...
>> Return myHistoricalRatesDS
>>
>> End Function
>>