VB.NET：如何使用ExecuteSQLCommand並將數據返回到數據表中並訪問它？

Question

這就是我想要......

Dim myCommand as SqlCommand 
Dim myTable as New xsdObject.ObjectDataTable 

myCommand = DataAccess.GetSQLCommand("MyStoredProc", _ 
         CommandType.StoredProcedure, SourceServer.ConnectionLocal) 

myCommand.Connection.ChangeDatabase("MyDatabase") 
myCommand.Parameters.AddWithValue("@Parameter", DataValue) 

ExecuteSQLCommand(myCommand, myTable) 

'How to access my data ? 

Answer 1

這是一個沒有數據表的例子，正如你的評論中提到的那樣。

Dim reader As SqlDataReader= MyCommand.ExecuteReader 
    Dim MyList as new List(Of WhateverObject) 
    Do While reader.Read 
     Dim obj as new WhateverObj 
     obj.Property1 = Reader.GetInt32(0) 
     obj.Property2 = Reader.GetString(1) 
     MyList.add(obj) 
    Loop 

    reader.Close() 
    myCommand.Dispose() 

有關完整答案的緣故相匹配的標題，用數據集：

Dim Adapter As New SqlDataAdapter(myCommand) 
    Dim ds As DataSet = New DataSet 
    Adapter.Fill(ds) 

數據表：

Dim resultTable as DataTable = ds.Tables(0) 

Answer 2

要使導致DataTable，你需要創建SqlCommand圍繞SqlDataAdapter並調用其Fill方法。