I am trying to change pages when a text block is selected but I don't know how to get my app to go to the next page.
Figured out the answer to my question. In order to navigate between pages, you need to make the following call when the event you want the transition to happens:
this.Frame.Navigate(typeof(/*name of page you want to transition to*/));
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I'm developing a UWP app for both mobile and PCs.
I need to ask for a passcode every time the app start, also when resumed after suspension.
When the app is resumed I navigate to a pin check page, then, if the passcode is correct I navigate to the page which was shown before suspending.
The problem is that I have a page with a textbox and other control, how can I resume the text in TextBox?
When I resume the app without using pin page, I have no problem because the content of the page is totally resumed.
Thanks
The problem is that I have a page with a textbox and other control, how can I resume the text in TextBox?
You can use UIElement.CacheMode property and Frame.CacheSize property to cache the content of the page. You can refer to my another case UWP page state manage.
Or if you're using some templates for example template 10 to develop your app, you can use its own cache method, you can refer to Docs | Navigation Cache.
I want to remove Page transitions completely from the page. I tried to search for this, but all I got was about Windows Phone 8 which doesn't work in WP8.1 environment.
I know with the help of this page that I can add Transitions in the UI components and tried to put it for Page too, but it doesn't work at all. I get to see default page transition animation and the custom animation both.
So is there a way to remove or change page transition animation in Windows Phone 8.1?
Hey guys I have this page :
PS: this is temp data, so it don't look so good ;P
Now if I click on that filter button, I want a popup window or radio buttons to show in the application bar, is that even possible? Or should I try another way of doing this?
As you choose a radio button I am going to have the page filter on the choice made, so I can't leave the page to go make a choice. Any help/link/tutorial will be appreciated :)
Thanks in advance,
Working on windows phone 8/ silverlight / c# ...
You can't have a radio button in the app bar.
I would implement this as a separate page and update your filter when you navigate back to this page. The page instance and view model will be still in memory so it should be a matter of detecting the back navigation in OnNavigatedTo and applying your filter at that point. Sharing a ViewModel between this page and your filter page would be the best way of communicating the filter value, but that's not the only way.
In my Silverlight app how can I determine if the Back button is pressed and to not logout, as it is currently doing. I may have a problem as the app is primarily a grid with drill down but at least if it could return to the start page, would be great.
I think the only way to trap that is with javascript. And the only thing you can do that way is to get an OK Cancel standard messagebox.
Or what you can do if you want to manage different pages with silvelight; create a Silverlight Navigation application (with the appropritate template).
As stated by Microsoft, it's not possible to programatically navigate from the main page. I have a EULA page that I need to show if the user is using the app for the first time. My plan was to determine on the main page if the app has been used before. If not, I had planned to navigate to the EULA page, but this is not possible. How can I get around this navigation limitation?
The issue with a dedicated EULA page that is automatically pushed on the back stack is that the application won't quit when the user presses the Back key when in the EULA page.
You should instead use a Popup control that you show and hide when appropriate.
See Peter Torr's post on how to exit an application for more details and background.
It should be possible to navigate from the main page easily using:
if (!eulaAgreed)
NavigationService.Navigate(new Uri("/EULAPage.xaml", UriKind.Relative));
Probably best to put this code in OnNavigatedTo of your main page or even later in the page cycle using Dispatcher.BeginInvoke(...). Putting it before that (i.e. in the constructor or Loaded) may not work.
What do you think happens to the Navigation stack?
Would the users be able to access the EULA page again? maybe by clicking back from the MainPage ?