title: Devexpress gridcrontrol detail gridview does not apply the changes in designer
body: <p>hope you can help me with this issue: I have a GridControl that does not apply the changes made in the designer, when I set that the detail gridview has columns type Memo and is not editable. I configure it by code but the gridview does not take the changes. 
  Nor let me change the header of the detail.</p>
  
  <pre><code>RepositoryItemMemoEdit riMemoEdit = new RepositoryItemMemoEdit();
  gridControl1.RepositoryItems.Add(riMemoEdit); 
  gridView1.Columns["Reglamentaciones"].ColumnEdit = riMemoEdit;  
  </code></pre>