public string ItemToString(Item item) ///This is for converting the Item into string ///
{
if (item is SingleLineItem)
{
SingleLineItem s = (SingleLineItem)item;
string S = "<h2>" + s.Title + "</h2>";
S += "\n<p> " + s.Text + " </p> ";
S += "\n<h5>Posted by: " + s.PersonName + " , " + s.DatePosted + "</h5><hr>";
return(S);
}
if (item is MultiLineItem)
{
MultiLineItem s = (MultiLineItem)item;
string S = "<h2>" + s.Title + "</h2>";
S += "\n<p><ul>";
foreach (string p in s.lines)
{
S += "\n<li> " + p + " </li>";
}
S += "</ul></p>";
S += "\n<h5>Posted by: " + s.PersonName + " , " + s.DatePosted + "</h5><hr>";
return(S);
}
else
{
return(null);
}
}
private void btnAddALineToAMultilineItem_Click(object sender, EventArgs e)
{
int i = Convert.ToInt32(tbId.Text);
string s = tbLineOfText.Text;
foreach (Item im in myWebPart.GetAllItem())
{
if (im.Idnr == i)
{
if (im is MultiLineItem)
{
MultiLineItem m = (MultiLineItem)im;
m.AddLine(s);
MessageBox.Show("Added ");
}
}
}
MessageBox.Show("Not Exists");
}