App.cs文件中:
protected override async void OnStart()
{
var token = App.UserPreferences.GetString("SessionId");
if (!string.IsNullOrWhiteSpace(token))
{
var result = await DataStore.TokenLogin(); //服务器验证
switch ((ResponseType)result.Status.Code)
{
case ResponseType.Success:
App.IsLogin = true;
MainPage = new NavigationPage(new Login()); //跳转2
break;
}
}
else
{
MainPage = new NavigationPage(new Login()); //1跳转1
}
}
为什么跳转1有效,跳转2无效,就因为服务器验证那行吗,我把那行移到方法开始处,结果跳转1也不行了