Is it feasible to detect MSSQL table changes from Xamarin?
Hi, I have tried to use SQLDependency, and it shows "Input string was not in a correct format" at connection.Open(); Is it feasible to detect MSSQL table changes from Xamarin? Are there any packages...
View ArticleIs it possible to implement whatsapp icon showing number of unread messages...
I came to know that SqlDependency is not possible in android. But is there a way to detect change in MSSQL table? This is what I tried through SqlDependency ` using (System.Data.SqlClient.SqlConnection...
View ArticleXamarin Live Player vs Gorilla Player
Can someone tell me what is better at the current moment? Xamarin Live Player is official, but still in development. Gorilla player seems more stable. Did you test them both so you can tell me the...
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HotReload LiveReload LiveXaml [Mac] [Windows] [nuget package] [opensource]
Hi all I want to introduce a nuget package which allows reloading XAML views from Visual Studio on your running app. This package works for Mac too! https://github.com/AndreiMisiukevich/HotReload
View ArticleHow can I use DataTable?
I am very new and currently trying to make my console app work on mobile. However, when I add a reference and try to use a DataTable, it doesn't work. using System; using System.Collections.Generic;...
View Articleunwanted references to healthkit and carekit
My app has been rejected because of HealthKit and CareKit, because of some third party stuff I have to set linking behavior to don't link I then used the additional mtouch argument --linkskip=HealthKit...
View ArticleWhy propertyChanged is not fired when the default value is null?
I have this attached behavior: public enum TextType { Email, Phone, } public static class Validator { public static readonly BindableProperty TextTypeProperty = BindableProperty.CreateAttached(...
View ArticleDownload file & read its content from One Drive-shared URL without...
My Xamarin Forms App need to download the file from a shared URL of One Drive. File is open to access to anyone(public), user need to download it and read its context. File can be .doc , .pdf , .csv etc.
View ArticleAPK fails to parse the Xamarin Firebase Messaging package in Visual Stuio 2017.
After installing the Xamarin Firebase Messaging package in Visual Studio 2017 in my Android project, the release version signed APK is not installing in other device. I connect my android device and...
View ArticleBuilding NuGet package for debugging in XF 3.6 and up
I run these commands to create the Nuget packages, then move them into my local nuget folder. `Go to the Xamarin.Forms folder in Powershell, then allow for all scripts to be run with this:...
View ArticleCrash in ScrollViewRenderer for Android in Xamarin forms app
Hi, Below is the crash log, does anyone know why its crashing in android. Working fine in iOS JniPeerMembers.AssertSelf (Java.Interop.IJavaPeerable self) System.ObjectDisposedException: Cannot access a...
View Articlecould not add Xamarin.Forms.Maps
hello, I can not install the nuget package of Xamarin.Forms.Maps in my .NET shared project error "could mot add Xamarin.Forms.Map"
View ArticleNuget - building XF 3.6 framework to a different version
When I build XF 3.6 for NuGet with: ./Build.ps1 -Target NugetPack I get : ======================================== _NuGetPack ======================================== Nuget Version: 3.6.0-3-6-0-0001...
View ArticleBuilding NuGet package for debugging in XF 3.6 and up
I run these commands to create the Nuget packages, then move them into my local nuget folder. `Go to the Xamarin.Forms folder in Powershell, then allow for all scripts to be run with this:...
View ArticleCan't open modal on new main page
This code fully demonstrates what looks like a bug. Sequence is... 1) App opens 2) Default main page created. 3) Login box popped up. 4) Login box closed. (Click on page to simulate) 5) New main page...
View ArticleDifferent background for each selection in a list
Hello, I am creating a list. I need each item in the list to have a different background color. With the code I'm using the background color is white. I'm not sure what I'm doing wrong. using...
View ArticleStrange permission issue when submitting an app to the App Store
I have created an app using XF and when submitting it to the App Store, I received an email that reads: Missing Purpose String in Info.plist File - Your app's code references one or more APIs that...
View ArticleGetting the following exception when trying to add service stack reference to...
Severity Code Description Project File Line Suppression State Error Could not install package 'ServiceStack.Text 5.5.0'. You are trying to install this package into a project that targets...
View ArticleCrash on Start with SIGABRT ABORT 0x00000001e18b80bc...
Hi, I'm having a problem for a long time now. For some users, the application crashes on startup, but unfortunately I can't reproduce it locally. I added try catch blocks everywhere to check where this...
View ArticleNo property, bindable property, or event found for 'Converter', or...
No property, bindable property, or event found for 'Converter', or mismatching type between value and property. There is my code: and controls:LabelIem code: #region RightText：右文字 public static...
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