All of my data in my Observable collection is the same, how do I fix this?
Hey, I have a binding to an ObservableCollection that keeps overwriting all the data in the collection with whatever is current when I attempt to add to the collection or whenever the current data...
View ArticleHow to get the value of...
I am trying to insert contacts programatically in Xamarin.Android. I have found this Java code and was trying to convert it to Xamarin C# ArrayList<ContentProviderOperation> ops = new...
View Articlehow to use masterdetailpage in navigation service xamarin forms
I have a MasterDetail Page and I want to implement a NavigationService using the following guide: mallibone.com/post/a-simple-navigation-service-for-xamarinforms The problem is that in how to push to...
View ArticleXamarin.Forms Update from 3.1 to 3.6, made ACRUserDialogs stopped toast...
I recently updated my xamarin.forms from 3.1 to 3.6 version. I have the nuget ACR User Dialog package installed. In 3.1 version, I have the toast animation when it appears and when it goes away. But...
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multi customer project structure possible?
Hi, I've got a Xamarin.core, Xamarin.iOS and Xamarin.Android project wich are working fine. I now have another customer that wants just the exact same app just a bit customized. Therefore I was...
View ArticleHas anyone else had slowdown with complex views eventhough IsVisible = false...
So I have a complex view in my android project (lots of labels etc) This view has isvisible=false on initially loading and that takes 5 seconds If I comment the view out completely it takes less than...
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iOS release version crashes immediately after showing splash screen. Works...
Hi all, Im having a major issue here that Ive been battling now for last few days and this was previously working as well. My release version on the app store is crashing directly after the splash...
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Template in Xamarin
Hi everyone, I have a little problem with my controltemplate. I think that it's my use. I want this picture for some pictures and for other just the 1st template. Currently, I have two contentpages....
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Using SkiaSharp samples, how can I turn off the infinite loop in Expanding...
Xamarin Forms has a great code sample for an expanding circle. It looks like this: I'm now trying to make it so the effect stops but continues drawing the final circles before disappearing completely....
View ArticleXamarin Forms - How to set MonoAndroid Version=8.1 for Android
Hello. I am trying to install some nuget libraries which required monoandroid and I had netstandard2.0 . I changed the Android Targetframework to 8.0 and then I get MonoAndroid Version 8.0 . When I...
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Taking Single View Project to Multi
Hey, I'm new to App development with Xaramin and have felt like I have already learned a lot through my new experience. Question: With the app I have already created, can I make it multi few so a user...
View ArticleResizing a skiasharp canvas in order to print to a Pdf
Trying to make use of skiasharp implementation in a xamarin UWP-only project, which requires a bit of scaling and printing to a pdf with the end result. So far, results have been encouraging however...
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Has anyone worked with .sxd file types?
Hello, i would like to ask how would i implement these .sxd file types into a solution like Android. For my situation, these files have been taken from another project while is still a mobile app but...
View ArticleChanging the Nav- & Status Bar appearance dynamically
The app we're writing a.t.m. contains both dark and light pages. We rely mainly on stack navigation and so a NavigationPage is in use. Most pages should display the Navigation Bar but there are...
View ArticlePossible bug: Strange behavior on TabPage for iOS
I added a TabPage to my App and all working well on Android and UWP. I also got everything working on IOS, except when tapping it is behaving weird. I need to tap a tab twice to navigate to it's view....
View ArticleWhat's the best way to concatenate a localized value with a binding?
Our resources are all localized/translated and we have a few places where we need to create a value from a localized string and a binding. + Binding value ie: Your order number is 12345 Is there a way...
View ArticleSet justify Text for Label
Does anyone help me, please ? I tried to set text justify in Label of Xamarin.Forms. But i do not find any property or any solution. I found some solution but it's native programming language (Java and...
View ArticleHow to implement NFC in Xamarin.Forms
Hello, I need to implement a Xamarin.Forms application that can read NFC tags. Regarding this, I have 2 questions: How to enable NFC in Android Emulator I have used _nfcAdapter =...
View ArticleHow to logout from microsoft in xamarin forms?
I am working on xamarin forms. Where login is through Microsoft using AuthenticationContext. Once I click on login button it will redirect to a microsoft login page. login is working properly. Once I...
View Articlewhy am i getting cannot resolve reference plugin.Iconize.Droid reference by...
It says : Please add a NuGet package or assembly reference for Plugin.Iconize.Droid, or remove the reference to FormsPlugin.Iconize.Droid. XamShop.Android. but i cant find any update in nuget
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