I can't understand this error:
In this call to method SetVolume, Volume = 2055786000 and size = 93552000. Volume is an Integer property, and size is also Integer, as you can see.
The class is a partial class of a dbml entity class, however this Volume property is NOT a column in the database, it exist only in the partial class, as a "business object property".
View Detail shows:
Data > Item : In order to evaluate an indexed property, the property must be qualified and the arguments must be explicitly supplied by the user.
What may cause this...?
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