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Easy Access to Typed Datasets
Message
From
05/05/2005 09:04:59
 
 
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General information
Forum:
ASP.NET
Category:
The Mere Mortals .NET Framework
Title:
Easy Access to Typed Datasets
Environment versions
Environment:
VB.NET 1.1
OS:
Windows XP SP2
Network:
Windows 2003 Server
Database:
MS SQL Server
Miscellaneous
Thread ID:
01011252
Message ID:
01011252
Views:
49
I get the following syntax error when I created this wrapper method in my Bus Obj for GetCurrentDataSet that casts the generic DataSet to the strongly typed DataSets as written in the Dev Guide:
GetDataSet shadows an overloadable member declared in the base class 'mmBusinessObject'. If you want to overload the base method this method must be declared 'Overloads'.

Shouldn't the example (VB.NET) be coded as:

' Wrapper method for GetCurrentDataSet that casts the DataSet to EmployeeDataSet
Public Overloads Function GetDataSet() As EmployeeDataSet
Return CType(Me.GetCurrentDataSet(), EmployeeDataSet)
End Function

Rather than:

' Wrapper method for GetCurrentDataSet that casts the DataSet to EmployeeDataSet
Public Function GetDataSet() As EmployeeDataSet
Return CType(Me.GetCurrentDataSet(), EmployeeDataSet)
End Function
THANKS
Joe Salvatore, Programmer/Analyst - The Stellar Group
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