private void CloseStartPage()
{
if (null != FormStartPage)
{
FormStartPage.Close();
}
FormStartPage = null;
}
public void ShowStartPage()
{
if (!IsWebSiteReachable || null == FormStartPage)
{
return;
}
FormStartPage.Url = new Uri(Settings.Default.UrlStartPage);
FormStartPage.Show(dockPanel, DockState.Document);
}