title: Insert carriage returns in Excel via OleDb c#
body: <p>I am inserting text into a Memo field in a Excel cell via a insert statement using OleDb command object.</p>
  
  <p>When I try to insert a carriage return, char 10, what is displayed is a black square (MS Sans Serif).  When I look at the top edit cell (don't know the offical name) the text is formatted correctly including carriage returns.</p>
  
  <p>I am trying to duplicate what happens when a user presses <kbd>Alt</kbd>+<kbd>Enter</kbd> in a cell.</p>
  
  <p>I have tried <code>\n</code>, <code>\r</code>, <code>\r\n</code> and <code>char.ConvertFromUtf32(10)</code>. </p>
  
  <p>Nothing seems to change the text of the cell.</p>