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01/06/2006 20:41:20
 
 
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01/06/2006 01:01:48
Jason Mesches
Ocean Systems Engineering Corporation
Carlsbad, Californie, États-Unis
Information générale
Forum:
ASP.NET
Catégorie:
The Mere Mortals .NET Framework
Divers
Thread ID:
01125604
Message ID:
01126643
Vues:
18
Jason,

The error message is very long...

at Oakleaf.MM.Main.Builders.mmBindingSourceWebMemberEditForm.GetDatabases()
at "" "" "" "" .GetDatabaseSets()
at "" "" "" "" .GetDataBaseInfo()
at "" "" "" "" .Init(Object value)
at "" "" "" "" ..ctor(Object value, Control currentControl, ITypeDescriptorContext context)

>Hmmm... can you post the error stack trace?
>
>>Jason,
>>
>>I am working with the jump start for web applications. Everything runs fine; the app retrieves data like it's supposed to. It's just this particular feature where I am having the problem. If the web.config weren't configured properly, I wouldn't be able to retrieve data.
>>
>>Jim
>>
>>>Hello, Jim
>>>
>>>MM is trying to populate a listbox for you to select fields from your database. To do so, it's using your connection strings to connect to the backend. Sounds as if one or more connection string entries in your app.config aren't properly formed.
>>>
>>>>When I click the bindingsourcemember builder for a textbox control I get the following message:
>>>>
>>>>Object reference not set to an instance of an object.
>>>>
>>>>What the Sam Hill does that mean?!?
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