Private Sub TestMicroBlog_Load(sender As Object, e As EventArgs) Handles MyBase.Load
  Try
   Me.MicroBlog1.DefaultUserName = "伟斌"
   Me.MicroBlog1.DefaultUserID = "伟斌"

   contentArray(0) = "把青春献给身后那座"+ vbCrLf + "辉煌的城市" + vbCrLf + "为了这个美梦" + vbCrLf + "我们付出着代价"
   
   userarray(0) = "伟斌"

   picturearray(0) = 0

   InitialMicroBlogData()

  Catch ex As Exception
   MessageBox.Show(ex.Message, Sub() Me.Close())
  End Try
End Sub C#：
 private void TestMicroBlog_Load(object sender, EventArgs e)
 {
  try
  {
   this.MicroBlog1.DefaultUserName = "伟斌";
   this.MicroBlog1.DefaultUserID = "伟斌";

   contentArray[0] = "把青春献给身后那座" + System.Environment.NewLine + "辉煌的城市" + System.Environment.NewLine + "为了这个美梦"+ System.Environment.NewLine + "我们付出着代价";
   
   userarray[0] = "伟斌";

   picturearray[0] = "0";

   InitialMicroBlogData();
  }
  catch (Exception ex)
  {
   MessageBox.Show(ex.Message, (Object s, MessageBoxHandlerArgs args) => this.Close());
  }
 } 

 Dim contentArray(4) As String
 Dim userarray(4) As String
 Dim picturearray(8) As String
 Dim voice(5) As String
 Private Sub InitialMicroBlogData(Optional count As Integer = 10, Optional ByVal insert As Boolean = False)
  Dim user As String = userarray(0)
  Dim picturerandomnum As Integer = 6
  Dim imageList As New List(Of String)
  imageList.Add(6)
  
  Dim item As New MicroBlogItem(user, user, contentArray(0), DateTime.Now.ToString)
  item.Pictures = imageList
  item.ILikes.Add(userarray(0), userarray(0))
  If insert = False Then
    Me.MicroBlog1.BlogItems.Add(item)
  Else
    Me.MicroBlog1.BlogItems.AddTop(item)
  End If
 Next
End Sub C#：
 string[] contentArray = new string[5];
 string[] userarray = new string[5];
 string[] picturearray new string[9];
 string[] voice = new string[6];
 private void InitialMicroBlogData(int count = 10, bool insert = false)
 {
  string user = userarray[0];
  List<string> imageList = new List<string>();
  imageList.Add("6");    
  MicroBlogItem item = new MicroBlogItem(user, user, contentArray[0], DateTime.Now.ToString());
  item.Pictures = imageList;
  item.ILikes.Add(userarray[0], userarray[0]);
  if (insert == false)
  {
    this.MicroBlog1.BlogItems.Add(item);
  }
  else
    this.MicroBlog1.BlogItems.AddTop(item);
  }
 }