Adding custom controls

I have been trying to add a custom checkbox to the TopPane of Aurigma Uploader, but cannot manage to make it display. Is there a way to add a custom control to the Aurigma Flash Uploader control? I have tried this:

protected void Page_Load(object sender, EventArgs e)
{
    Dictionary<string, string> userSettings = WebUser.UserSettings();
    ImageUploaderFlash1.UploadSettings.RedirectUrl = Request.Url.PathAndQuery;
    ImageUploaderFlash1.TopPane.ShowViewComboBox = false;
    CheckBox testCheck = new CheckBox();
    testCheck.Text = "Also add to Day";
    //ImageUploaderFlash1.TopPane.Controls.Add(testCheck);
    ImageUploaderFlash1.Controls.Add(testCheck);
}

Thank you in advance,

Hector

Edited by moderator Monday, September 17, 2012 8:16:31 AM(UTC)  | Reason: Not specified

Thanks Dmitry, good to know is not possible. Maybe by moving the Checkbox with CSS I can make it look like it is inside the Aurigma Uploader Control.

/Hector