Basic Local Storage - How to?
Hi, I have seen sqlite but I am asking what if I want a simple local storage just to save one variable user_id to determine the user ID? What's the best way yo do it so even if the user closes the app...
View ArticleCustom Control Error only by Color Property
Hi folks, i get this ErrorXFC0009 No property, BindableProperty, or event found for "Attractive_BarColorLvl_1", or mismatching type between value and property. if i try to set a Binding to my Property...
View Articlehow to make the top nav bar invisible when using shell?
I'm trying to use shell , but I want to customize y top nav bar , I tried to find something to change the bachground color and the title color but I didn't find anything, so I thought I can get the...
View ArticleIs it possible to retain the sqlite (db3) database if you uninstall it? I am...
Is it possible to retain the sqlite (db3) database if you uninstall it? I am using xamarin android
View ArticleFace recognition login
I am creating an android app which should allow face recognition for login. How do I do that? Which packages shall I use? Any references for the same would be helpful
View ArticleSystem.Timers.Timer doesn't stop when calling aTimer.stop
when I minimize the app a System.Timers.Timer is called from the App.OnSleep() function with 5sec interval. When I bring the app to the foreground again and the App.OnStart() function is called and the...
View ArticlePoor performance on different android devices
Hello guys! I'm developing an android application with few simple animations using SkiaSharp. When I run it on my phone, it runs smoothly without any problems. I've tried it on different phones and...
View ArticleUnable to get ViewModel data across different pages
My ViewModel works fine for one view/page, but when I attempt to bind it to another view/page, I'm unable to access the data. I've tried this with a RG popup page, contentpage, and contentview with no...
View ArticleI want to wrap xamarin label with an image
To be precise,what I want is a list view like this.... TextTextTextText<image> TextTextTextTextTextTextTextTextTextTextTextTextText<image>...
View ArticleRadioButtonRenderer for Ios
I am using Xamarin froms 5.0.0.2012. I have create a custom renderer for radiobutton on android. I need to create another one for Ios platform. Problem is that on Ios platform RadioButtonRenderer...
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How to resolved screen cut issue when app minimize and keyboard close
I have used chat custom editor and when keyboard is open and then if we minimize app then screen layout cut as show in image please give me some solution for this. Note:- I have tried all types of...
View ArticleTyped Text not visible (Random) on android devices
This is a wired issue that we are facing. The App is developed with Xamarin Forms (With latest stable version available as of now). The issue is for android 4.4, 5 as well as 9. Things are working fine...
View ArticleText in the entry field is not visible
Hi, public class CustomEntry:Entry { } [assembly: ExportRenderer(typeof(CustomEntry), typeof(CustomEntryRenderer))] namespace example.Droid.CustomRenderer { public class CustomEntryRenderer :...
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ContentView bindings not working
Hi everyone, I'm trying to create a custom control that allows me to show an horizontal list after having loaded the data from an online resource. I'm still new to creating custom controls with...
View ArticleCan't change action bar color on Shell App
Regarding the code generated by the Shell app wizard, I've trying (now to the point of despair) to change the color of the action bar from that default blue to a green. I've been looking everywhere but...
View ArticleSecure Master Password In Xamarin.Forms?
How to secure master password without saving ?
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Change Content of ContentView.Content by binding to VM does only work on UWP
Hello community, I got a XAML ContentPage: <?xml version="1.0" encoding="utf-8" ?> <ContentPage xmlns="http://xamarin.com/schemas/2014/forms"...
View ArticleHow to navigate independent from Flyout definiton in Xamarin.Forms Shell at...
In our company's Xamarin.Forms application, we are moving from Prism Navigation to Shell Navigation. The first thing to do is Navigating to a blank StartPage without content, then there is a logic that...
View ArticleXamarin forms Timepicker crashes on iOS release mode
Hi Timepicker on iOS works fine on debug mode, but crashes on release mode on real device. The page getting crashes immediately when get opened if it contains TimePicker. It works fine on android...
View ArticleWhen i run my Xamarin app, main page is not Login Page
After I run my Xamarin app, my main page is not Login page. it is About page in my Appshell. i want to make it to be first page is Login page not Shell page. i put code below. please help me....
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