Xamarin.Forms change page after login properly?
Hello. I am making an application with Xamarin.forms and currently I have my mainpage set to the login page in the start of the application. The Login page is just set with a default navigationpage,...
View ArticleMaster-detail menu - slide over top of detail page on iOS?
The default behaviour of a Master-detail type menu appears to be to push the detail page to the right when it's displayed. Is it possible to change this behaviour so that it slides over the top of the...
View ArticleUnable to connect to Mac Server with Address='xyz' and User='abc'. An active...
Hi iam getting above error while having connection with mac through Visual studio below is the log file generated .i have also tried to update xamarin from...
View ArticleFirst REST API call is slow
We have built a Xamarin.Forms application that uses REST API calls. The initial load of the application is fast however the first API call is slow (extra 3-4 secs comparing to the second request...
View ArticleHow to create custom progress bar to background downloading data in...
how to create progress bar using c#
View ArticleProgressBar Samples
Hi, my ProgressBar is not correct error: Position 15:4. Property Content is null or is not IEnumerable
View ArticleWhen IsBusy is set on a Page, how to get UWP to show a busy indicator on...
I was soooo close to logging a bug about the busy indicator not showing up on UWP. Then I changed the background color of the navigation bar of my app to white, and there it was. Ridiculously small...
View ArticleEventAggregator in Prism between ViewModels
I'm trying to make a sample with eventAggregator and latest Prism v7. The sample is built with the Prism template pack, a page with a button that loads another page, in the button I Publish an event...
View ArticleEntry cell loses focus on button press in android but not iOS , work around?
I have some code in iOS where I have buttons that act like a calculator keyboard when pressed on it fills a entry field that is focused. Works great for iOS but on android the button press even causes...
View ArticlePowershell script does not run during nuget package installation on visual...
Hello , I have created a nupksg for xamarin application ,which adds a text file to Assets folder of xamarin.droid project . But the powershell script is never run during nuget package installation on...
View ArticleSystem.TypeLoadException
I have build on an app for like 4/5 monts now and out of nowhere I got this error: System.TypeLoadException: Could not resolve type with token 010000de (from typeref, class/assembly...
View ArticleGetting the MAC hooked up
I have been using Xamarin for different projects several times over the last few years and in general 'I like it'. But every time again it is so damned difficult to get all the pieces hooked up. I...
View ArticleXamarin not get cookie api 24
Hello there, https://blog.wislon.io/posts/2016/01/24/xamforms-quick-and-dirty-cookies-access I made xamarin forms cookie on this link. The cookie is taken in android 5.0. but not in 5.0> versions?...
View Articlexamarin.forms xaml can't generate event handler
In PCL, if you type OnClick vs2017's intellisense will tell you to generate Event Handler. But, when i use .net standard 2.0 library project, after installed Xamarin.Forms nuget package, i type OnClick...
View ArticleUWP compile error
I am recently unable to compile the UWP within the release configuration. I get the errors as below, which I read as being in relation to the xamarin.forms.element. 2>C:\Program Files...
View Articlesimple question
is there anyway i can change my app backroundcolor using code not xaml i want change tthe backround color when i click the buttton is that possible ????
View ArticleImage not showing/crashing app on some devices
Hi, I've made an APK of my application to deploy it on a friend's Android device. Everything goes well but one image DOESN'T show on his device and it DOES show on my device and other friend's one...
View ArticleJNI DETECTED ERROR IN APPLICATION: can't make...
Updated a working XF project to the newest stable Xamarin framework then again to the beta (due to Bug 60445) and now my android project dies horribly with JNI DETECTED ERROR IN APPLICATION: can't make...
View ArticleI'm trying to get a value from the postgre database but get error 42P01
Hello. I study a little visual studio for mac. I try to fill the PopUp button with values from the database, but I get an error 42P01: "relation "Data_Base_Name" does not exist". Can someone explain...
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