private async void _ucMainPageLogoutEventHandler(object sender, EventArgs e)
{
try
{
IUcLoginPage loginPage = getLoginPage();
loginPage.LoginSuccess += _ucLoginPageLoginSuccessEventHandler;
await((Page)_nvPage).Navigation.PushAsync((Page)loginPage);
if (sender is Page)
{
_nvPage.Navigation.RemovePage((Page)sender);
}
}
catch (Exception ex)
{
if (sender is IUcPage)
{
((IUcPage)sender).ShowError(ex.Message);
}
}
}
private void welcomeUpgradeComplete(object sender, EventArgs e)
{
#region 首次登录时的LoginPage
IUcLoginPage loginpage = getLoginPage();
loginpage.LoginSuccess += _ucLoginPageLoginSuccessEventHandler;
#endregion
_nvPage = new IconNavigationPage(loginpage as Page);
_nvPage.BackgroundColor = Color.Blue;
_nvPage.Pushed += new EventHandler <NavigationEventArgs>((sender2, e2) =>
{
IUcPage p = e2.Page as IUcPage;
if (p != null)
{
p.OnPushed();
}
});
_nvPage.Popped += new EventHandler <NavigationEventArgs>((sender2, e2) =>
{
IUcPage p = e2.Page as IUcPage;
if (p != null)
{
p.OnPoped();
}
});
MainPage = _nvPage;
}
