How Do I Give a Textbox Focus in Silverlight?

Question

In my Silverlight application, I can\'t seem to bring focus to a TextBox control. On the recommendation of various posts, I\'ve set the IsTabStop property to True and I\'m

Answer 1

It works for me in SL4 and IE7 and Firefox 3.6.12

Final missing "piece" which made focus to work (for me) was setting .TabIndex property

        System.Windows.Browser.HtmlPage.Plugin.Focus();
        txtUserName.IsTabStop = true;
        txtPassword.IsTabStop = true;

        if (txtUserName.Text.Trim().Length != 0)
        {
            txtPassword.UpdateLayout();
            txtPassword.Focus();
            txtPassword.TabIndex = 0;
        }
        else
        {
            txtUserName.UpdateLayout();
            txtUserName.Focus();
            txtUserName.TabIndex = 0;
        }