Show document depending on month of the year

Question

Hello  I am new at Xamarin Forms and this is what i am trying to do. Based on the month i want to show a document from Google docs in a Webview I know how to show the document but not the if statement. Trying to put a label with the month showing in a stacklayout with the webview  so far so good. The label is showing 11 But how do i make it work that when the month is changing it is going to another document. This month is Webview.Source = https://docs.google.com/spreadsheets/d/1h2wQMlPpvnajq_Dg-Yx6Gwh4wzy7ZPd3Kp5gnDnEszY/edit?usp=sharing; and this for December https://docs.google.com/spreadsheets/d/1BEryoKhaTP6tx2VsYibYXE5kJoEBKqGFNrhov1W_b7s/edit?usp=sharing The mainpage Text={Binding Source={x:Static sys:DateTime.Now} StringFormat='{0:MM}'} /> HorizontalOptions=FillAndExpand x:Name=progress ProgressColor=Maroon IsVisible=True/> HeightRequest=1000 WidthRequest=1000 Navigating=OnNavigating Navigated=OnNavigated VerticalOptions=FillAndExpand/> And the Main.xaml.cs public partial class MainPage : ContentPage { public MainPage() { InitializeComponent(); Webview.Source = https://docs.google.com/spreadsheets/d/1h2wQMlPpvnajq_Dg-Yx6Gwh4wzy7ZPd3Kp5gnDnEszY/edit?usp=sharing ; } protected async override void OnAppearing() { base .OnAppearing(); await progress.ProgressTo(0.9 900 Easing.SpringIn); } protected void OnNavigating( object sender WebNavigatingEventArgs e) { // SfBusyIndicator busyIndicator = new SfBusyIndicator(); progress.IsVisible = true ; // busyindicator.IsVisible = true; } protected void OnNavigated( object sender WebNavigatedEventArgs e) { // SfBusyIndicator busyIndicator = new SfBusyIndicator(); progress.IsVisible = false ; // busyindicator.IsVisible = false; } } }

Guest User · Answer

Ok strange. You'd have to debug to the line and see what's happening. I have no clue as to why the date would get the wrong month. If debugging is not an option for whatever reason add a label/textbox to your form where you can add some debug information manually from your code.

B Oprit · Answer

i put the app on my android phone and change the date  on my pc i can't change the date because it is from my company and they don't allow that Change the date on phone to 12 month is working and 11 also but the rest not ? By Datum instellen ( Dutch)

Guest User · Answer

Which date are you setting? My example uses the system date.

B Oprit · Answer

Thanks for the reply pritaeas It seams to work  only when i put the date on Oktober or September nothing is happening Maybe it was the 9 and not 09 but no luck the 10 is also not oke  the 11 en 12 are working. The links to de documents are good because is switch them This is what i have now  did not try the rest of the months I am from holland but month 11 is month 11  the date is set to 18-11-2019 in the phone. When change the date to 18-10-2019 then nothing  18-12-2019 is working public MainPage() { InitializeComponent(); Webview.Source= monthlySources[DateTime.Now.Month]; } private readonly Dictionary monthlySources = new Dictionary() { { 01  } { 02  } { 03  } { 04  } { 05  } { 06  } { 07  } { 08  } { 09 https://docs.google.com/spreadsheets/d/1sHKgIxZ3ut0Dd-6fEt1Ynk84sOhyLC1Q1RX8SW3QtS4/edit?usp=sharing } { 10 https://docs.google.com/spreadsheets/d/1ldcZ6WXXMI73xXaGw1Nxa2LDTVydkRiYzMRs1nYzE84/edit?usp=sharing } { 11 https://docs.google.com/spreadsheets/d/1h2wQMlPpvnajq_Dg-Yx6Gwh4wzy7ZPd3Kp5gnDnEszY/edit?usp=sharing } { 12 https://docs.google.com/spreadsheets/d/1BEryoKhaTP6tx2VsYibYXE5kJoEBKqGFNrhov1W_b7s/edit?usp=sharing } };

Guest User · Answer

Use a dictionary: private readonly Dictionary monthlySources = new Dictionary () { { 1  } { 2  } { 3  } { 4  } { 5  } { 6  } { 7  } { 8  } { 9  } { 10  } { 11  https://docs.google.com/spreadsheets/d/1h2wQMlPpvnajq_Dg-Yx6Gwh4wzy7ZPd3Kp5gnDnEszY/edit?usp=sharing  } { 12  https://docs.google.com/spreadsheets/d/1BEryoKhaTP6tx2VsYibYXE5kJoEBKqGFNrhov1W_b7s/edit?usp=sharing  } }; Then you can use: string source = monthlySources[DateTime.Now.Month];