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I'm having a problem which is a bit unexpected. Basically, I'm using a command object to get some data from a SQL database. The command object uses registered properties, one of which is a string. The column in the database is nullable, and so LoadProperty is sent a value of null via the property...
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How should basic IDProperties be implemented in BusinessBase objects? I have a BusinessBase object that requires the selection of a value from a combo box control populated with a list of items from a NameValueListBase object. The property on the BusinessBase object is defined as a Long. This means that...
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The nullable type can represent a normal or regular set of values for its value type including the null value. If we take an example of bool type, then Nullable<bool> can contain set of values like true or false or null.So, assigning null value to bool is useful when we are dealing with database...