VB.net 查询获取数据库数据信息

复制代码 代码如下:

  '数据操作执行

  Public Sub getConn(ByVal SqlStr As String, ByVal TableName As String)

  Try

  objCommand.CommandText = SqlStr

  objDataSet.Clear()

  objDataAdapter.SelectCommand = objCommand

  objDataAdapter.Fill(objDataSet, TableName)

  Catch ex As Exception

  MsgBox(ex.Message)

  End Try

  End Sub