Manually Configuring a Device
If for some reason you can not connect to your device over WiFi you can attempt to manually configure your device via the configuration file.. Simply head to your application data folder: Windows:...
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What can I do to get my project to build? InitializeComponent on Mac
I have tried looking for mistakes. I also tried building on a windows machine but that machine is so slow I can't actually use it, however the solution did say it built without error.
View ArticleAfter VS2017 update, Android Device Manager doesnt work
Working within quite a restrictive company proxy, I updated visual studio 2017. Since that time, when I run Android SDK Manager, it cannot access the Microsoft Repository, though the Google repository...
View ArticleWhat do I need in info.plist for icons?
I am now using Visual Studio 2017 and need to update my app. I was able to submit fine before but it has been a few months. I tried submitting my changes but I get an email back A value for the...
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Android: Switch is cut off in off state
I don't know why, the much bigger iOS Switch has no problem (and there is enough space for the switch) but some of my Android Switches are missing a bit in off state. As you can see in the attached...
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Useful chart libary for Xamarin
I am looking for a way to build a crossplatform app wich shows some data in beautiful diagrams. But until now I haven't found anyting that really suits my needs. Google Charts isn't supported anymore...
View Articlemessage: Couldn't connect to logcat, GetProcessId returned: 0
Hello... When executing some examples, it shows me the following message: Couldn't connect to logcat, GetProcessId returned: 0 As it is solved?
View ArticleObject reference not set to an instance of an object(NullReferenceException)...
I created a new app using the Prism Template Pack and tried to run it first before writing anything. But when I tried to debug or run it using Live Player, the error(Object reference not set to an...
View ArticleHow to login with the WP API
Hi all, I'm building an app and want users and posts in my app to sync with the ones on my wp website. Therefor I figured I'd need the WP API. I guess I need basic oauth 2 authorization for these...
View ArticleXamarin Forms: WhenActivated not being fired reactiveui for viewmodel
I can't understand why the WhenActivated func is not fired for a Xamarin Forms application. The application has a LoginViewModel and a LoginView LoginView: inherits from ContentPageBase which itself...
View ArticleFirebase Authentication Support in Xamarin forms
Is there any support of Firebase authentication for Xamarin Forms? Please help
View ArticleChallenges with shadows, primarily casting shadows on geometry with a Point...
Hello, I'm trying to get shadow casting working and I must be doing something wrong because regardless of what I try I cannot get shadows to draw. I found another thread (I don't have permission to...
View ArticleXamairn.forms previewer not working with master detail page !
I'm trying to create master detail page in xamarin.forms. But the previewer just does not work ! I'm not able to design ui easily. Any solutions ??
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Build and Run Configurations for different servers
Currently I have a line of code in my app where I set which api server to use but I think a better way would be to create a config file then set additional build configurations. I am bit stuck on how...
View ArticleHow to Display Loading Symbol in Xamarin Android,IOS and UWP
When we click on login button we need to display loading symbol. As we are using async method in login button click we are unable to show Activity Indicator. How to display Loader symbol in login...
View ArticleSet ActionSheet Text and Value from dataSource
Hi, I want to use the ActionSheet to display items from dataSource and set a display text and value to it. For example, from my database I am returning country_code and country_name so the country_name...
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Reading Alarms from built-in Alarm-App
Hey community! Is it possible to read out the Alarms from the built-in "Alarm Clock" App in the System? I need to know, when the User sets a new Alarm and need to sync this via MQTT to a server. I...
View ArticleBasic video editing and cross-platform apps
A media company is considering to have more focus on mobile apps. They have already started development of a native iOS application and Android is in the pipeline with no current plans for Windows...
View ArticleWhen do renderers get disposed?
When a page is pushed on the stack, does the renderer of the previous page get disposed? What about the renderers of the elements on that previous page? Is there any documentation out there that...
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