End Try
Return rowsAffected
End Function
Function GetStrByStr(ByVal FieldName As String, ByVal TableName As String, ByVal ParaName As String, ByVal ParaValue As String) As String
Dim sqlConnection As New SqlClient.SqlConnection(GetConn)
Dim queryString As String = "select Top 1 " & FieldName & " from " & TableName & " where " & ParaName & "=''''" & ParaValue & "''''"
Dim sqlCommand As System.Data.SqlClient.SqlCommand = New System.Data.SqlClient.SqlCommand(queryString, sqlConnection)
Dim rowsAffected As String = ""
sqlConnection.Open()
Try
rowsAffected = IIf(IsDBNull(sqlCommand.ExecuteScalar), "", sqlCommand.ExecuteScalar)
Catch ex As Exception
Throw New NotSupportedException(ex.Message)
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