Child controls are null when loading user control programmatically
<p>I'm loading a user control programatically like this:</p>

<pre><code>        protected void Page_Load(object sender, EventArgs e)
    {
       // LinqDataSource1.TableName = string.Format("{0}s", _table.Context.Mapping.GetMetaType(_type).Name);
       _control = Page.LoadControl(typeof(CatalogoGenerico), new object[] { typeof(CTG_ENT_ENTIDAD) }) as CatalogoGenerico;
       PlaceHolder1.Controls.Add(_control);
    }
</code></pre>

<p>with this constructor:</p>

<pre><code>        public CatalogoGenerico(Type type):this()
    {
        _db = new DataClasses1DataContext();
        _type = type;

    }
</code></pre>

<p>The problem I have is that all the controls in my user controls are null, is there something else I have to do to load the child controls?</p>
