How to do firebase authentication in xamarin forms ?
Hi guys , i cant find any good explenation how to make firebase authentication in xamarin forms , or how to insert or read from firebase database for Xamarin Forms ?
View ArticleLabel alignment reseting
Hello! I have an wierd problem where the text alignment resets to leftside when the bound property is updated. I don't know why this would happen, all graphics in the view are made trought the xaml so...
View ArticleBinding to a DependencyService?
Hi All, I have a switch. I want to bind the switch state (enabled/disabled) to the state of the device's Bluetooth adapter. This should be a two way binding, where the switch can toggle the Bluetooth...
View ArticleNotification Error
Hi, I posted this previously in the Android and Cross Platform forums but did not get any responses. Trying again here. I have a Xamarin for Visual Studio cross platform project and am getting an error...
View ArticleApplication.Resources StaticResource not found for key
Hi, I am trying to define a Style for a custom control I have created in the Application.Resources section of my App.xaml.cs file. However the page that references this file raises an exception...
View ArticleHow to validate Empty entry in xamarin Forms?
Good Evening ! I am looking for a behavior to validate empty entries in xamarin forms. Can somebody provide some code to achieve this ? Thanks
View ArticleHow do I change the text lineheight?
Hi guys, I'm trying to change the lineheight of a label but I couldn't figure it out. Can somebody help me out?
View ArticleHow exactly `Xamarin UI test` inserting text in text boxes
Hi there! I use Xamarin ui test framework already 6 month, but until now not understand this process. Example I have very simple code : app.EnterText("my_text_box", "100,33"); What exactly is happening...
View ArticleJava.Lang.OutOfMemoryError
I was looking over a crash report for the application I'm working on when I ran across this crash. It was on a Note 5 device. I don't have any images on my buttons. I do have my buttons span my grids...
View ArticleStore Data in Firebase Database
Hi, I'm trying to store User's data in the Firebase Database. I add to the project this API https://github.com/rlamasb/Firebase.Xamarin . There is a better options? I can't use .WithAuth parameter and...
View ArticleMemory Usage - what's normal, what's a memory leak?
I'm pretty new to Xamarin development and having been trying to trace what I think are memory leaks in an existing, complex project I decided this morning to check what happens to memory use in a very...
View ArticlePicker in tableview causes viewcells to shrink
Sample: return new ContentPage { Content = new TableView(new TableRoot { new TableSection("Textcell") {new TextCell {Text = "Text"}}, new TableSection("Viewcell with picker") { new ViewCell { View =...
View ArticleCan't resolve the reference with Xamarin.Forms.Xaml.IReferenceProvider
I'm running into the following when I try to deploy to iOS and when the iOS and android preview renderings try to build: .../MTOUCH: Error MT2101: Can't resolve the reference...
View ArticleXamarin form display alert pop up appear 2 times
Hi, I need to show an alert and go back to the previous page. if I just show the alert works well for me, if I just go to the previous page it works well for me, but if I do both of them, I'll be shown...
View ArticleCan't debug android
Hi, I have a Xamarin.Forms app. I am using Visual Studio 2015. The debugger in android fail 90% of times. If I hit debug button, it compiles and deploy but the app does not launch in the device. Is...
View ArticleAre we the only ones Struggling with the Xamarin Forms Toolset??
I guess before I start let me say I love the support from the Microsoft Xamarin Support Team and have high hopes that we can move past some of the issues we have run into using Xamain. I work with 5...
View ArticleHow to use Firebase Database in Xamarin Forms
I am thinking on using Firebase Database in Xamarin Forms. The idea behind Xamarin Forms is to just have 1 base code. But for Firebase Database there are 2 different codes, one for Android and one for...
View ArticleUnable to bind a ContextAction menuItem command to the viewModel.
I have a ListView with Textcells and have added TextCell.ContextActions with MenuItems. I have a Delete Menu item and bounf the command to a command in my view model which is hooked up to a method....
View ArticleWhat causes UI tests to run without getting a pass or fail?
When I run by UI tests I'm not getting any kind of useful error or output message as far as I can see. The output window for Tests gives me this: [10/4/2018 10:34:56 AM Informational] ------ Run test...
View ArticleTabbed Page tab reselected
I've been looking for a solution to this problem for a few days and I think I've exhausted all of the old posts and articles on the topic without finding a solution. For Android specifically I've tried...
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