Xamarin
A Microsoft open-source app platform for building Android and iOS apps with .NET and C#.
5,326 questions
2 answers
One of the answers was accepted by the question author.
Scaling in Skiasharp
Hi I replaced this file with this code: using SkiaSharp; using SkiaSharp.Views.Forms; using System.IO; using System.Reflection; namespace SkiaSharpFormsDemos.Curves { public partial class BezierCurvePage : InteractivePage { …
asked 2021-02-13T04:46:12.923+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(76.8, 17%, 17%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EY%3C/text%3E%3C/svg%3E)
Yusuf
771
Reputation points
commented 2021-02-17T01:24:23.053+00:00
Cole Xia (Shanghai Wicresoft Co,.Ltd.)
6,751
Reputation points
0 answers
control remote switch from vb.net visual basic application via wifi
in windows 10 pc environment I want my vb.net app to control remote switch(es) over wifi lan. I hope to establish a dialogue to discuss what components and APIs would be involved in this project. I haven't used this forum, so I'm not sure where to view…
.NET Internet of things
.NET Internet of things
.NET: Microsoft Technologies based on the .NET software framework.Internet of things: A concept that aims to extend the benefits of the regular internet, including constant connectivity, remote control ability, and data sharing, to goods in the physical world.
29 questions
asked 2021-02-16T20:32:39.09+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(224.00000000000003, 8%, 31%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EFB%3C/text%3E%3C/svg%3E)
Frank Brady
21
Reputation points
asked 2021-02-16T20:32:39.09+00:00
Frank Brady
21
Reputation points
3 answers
Upgrading to 'ODBC Driver 17 for SQL Server' from 'SQL Server Native Client 11' for ADO.
1)Im using ADO(msado15.tlb) in C++ to connect to Local/Remote SQL Server. Now changing ODBC driver from 'SQL Server Native Client 11' to 'ODBC Driver 17 for SQL Server'. Is there any thing to be taken care (Multisubnet,XML datatypes,TLS,AD User)?…
.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,649 questions
SQL Server
SQL Server
A family of Microsoft relational database management and analysis systems for e-commerce, line-of-business, and data warehousing solutions.
13,364 questions
C++
C++
A high-level, general-purpose programming language, created as an extension of the C programming language, that has object-oriented, generic, and functional features in addition to facilities for low-level memory manipulation.
3,637 questions
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(160, 87%, 25%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EG%3C/text%3E%3C/svg%3E)
2 answers
ASP.Net: isSpecified convention for JSON
I have an ASP.Net webservice, that uses XML as the input and output format for its API. I am using the PropertySpecified convention. If, for example, my XML contains a <FirstName> tag, my POCO will contain that tag's value, and the POCO's…
asked 2021-02-11T11:53:26.12+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(32, 16%, 13%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EAN%3C/text%3E%3C/svg%3E)
André Nobrega
1
Reputation point
commented 2021-02-16T15:40:03.577+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(166.4, 78%, 26%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EYS%3C/text%3E%3C/svg%3E)
Yihui Sun-MSFT
801
Reputation points
0 answers
Xamarin Native (ios-Android) NSUrlSessionHandler and AndroidClientHandler SSL Pinning
Hi I am trying to implement SSL pinning on my project. I am using NSUrlSessionHandler and AndroidClientHandler as default for faster rest service calls. But I could not find a proper solution for that. I found that blog…
asked 2021-02-16T08:43:46.47+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(262.40000000000003, 22%, 35%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EBG%3C/text%3E%3C/svg%3E)
Burak Güner
1
Reputation point
commented 2021-02-16T14:22:34.183+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(310.4, 6%, 40%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ELL%3C/text%3E%3C/svg%3E)
Leon Lu (Shanghai Wicresoft Co,.Ltd.)
72,336
Reputation points Microsoft Vendor
1 answer
One of the answers was accepted by the question author.
How to find the name of the grandson object in the animation storyboard?
<VisualState x:Name="Flipped"> <Storyboard> <DoubleAnimation Duration="0" To="180" Storyboard.TargetProperty="Angle" …
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(182.40000000000003, 32%, 27%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EA%3C/text%3E%3C/svg%3E)
1 answer
One of the answers was accepted by the question author.
Xamarin UITextView Binding in Code
We are developping a xamarin forms app in VS2019 where we require the rtf funcionality of the native UITextView. We implemented this with an interface and a platform implementation as shown below - which works fine. What we are missing is how to bind…
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(144, 33%, 23%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EU%3C/text%3E%3C/svg%3E)
0 answers
Predicted value with ML.Net doesn't make sense
I'm trying to get into machine learning and have watched a few tutorials on ml.net. Using a sample from one of the tutorials I used a dataset created from sales stats. The idea is the larger the number of calls, emails and meetings for each row, the…
.NET Machine learning
.NET Machine learning
.NET: Microsoft Technologies based on the .NET software framework.Machine learning: A type of artificial intelligence focused on enabling computers to use observed data to evolve new behaviors that have not been explicitly programmed.
154 questions
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(169.60000000000002, 19%, 26%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EGS%3C/text%3E%3C/svg%3E)
2 answers
How to use If Statment to check which Picturebox image is shown
Hay i have a many picture boxes in a form. and i want to change one picture box image on bases of other picture box image. For example using if statement, I want to change picturebox1 image[picture1] when picturebox2 image[picture5]. if…
asked 2021-02-16T12:06:40.807+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(272, 95%, 36%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EHI%3C/text%3E%3C/svg%3E)
Hashim Idrees
21
Reputation points
answered 2021-02-16T13:02:29.167+00:00
Viorel
114.7K
Reputation points
0 answers
How to change the current item appearence of a carouselView?
I created a CarouselView and want to set its currentItem Appearence how to set it?
asked 2021-02-16T03:18:45.447+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(310.4, 2%, 40%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EM%3C/text%3E%3C/svg%3E)
mc
4,111
Reputation points
commented 2021-02-16T09:52:54.903+00:00
Junior Jiang-MSFT
11
Reputation points
2 answers
New Prism project has errors: "Cannot Resolve type "PrismApplication", how do I fix this?
I'm using Prism 8 and I've got all these errors that say "Cannot Resolve type "PrismApplication"" - how do I fix this? Prism IoC - v8 Xamarin.forms - v4.8 Cheers, Mark
asked 2021-02-12T09:38:51.673+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(99.2, 3%, 19%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EMC%3C/text%3E%3C/svg%3E)
Mark Connelly
41
Reputation points
answered 2021-02-16T09:35:08.503+00:00
Mark Connelly
41
Reputation points
1 answer
AppCompatActivity VieModelStoreOwner
I'm a bit lost, I am trying to implement the ViewModelProvider in Xamarin.Android but it seems like IViewModelStoreOwner is not implemented by AppCompatActivity C# Code var androidViewModelFactory =…
asked 2021-02-15T18:58:34.767+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(211.20000000000002, 1%, 30%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EAO%3C/text%3E%3C/svg%3E)
Anton Oosthuizen
1
Reputation point
answered 2021-02-16T09:21:01.753+00:00
Junior Jiang-MSFT
11
Reputation points
0 answers
How to diagnose memory leaks and inexplicable client-side (Windows 10/Powershell 5.1) behavior across multiple invocations
Hello, We have a fairly huge (~5k LOC) client-side PowerShell script to handle a very specific use-case (which is being realized due to the presence of the PS runtime offered by an enterprise software). That enterprise software ensures whenever an…
.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,649 questions
.NET Runtime
.NET Runtime
.NET: Microsoft Technologies based on the .NET software framework.Runtime: An environment required to run apps that aren't compiled to machine language.
1,141 questions
Windows Server PowerShell
Windows Server PowerShell
Windows Server: A family of Microsoft server operating systems that support enterprise-level management, data storage, applications, and communications.PowerShell: A family of Microsoft task automation and configuration management frameworks consisting of a command-line shell and associated scripting language.
5,462 questions
asked 2021-02-14T08:44:07.167+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(92.8, 11%, 18%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EAG%3C/text%3E%3C/svg%3E)
Avineshwar (Gartner)
1
Reputation point
commented 2021-02-16T09:06:18.39+00:00
Karlie Weng
16,431
Reputation points Microsoft Vendor
0 answers
How to update item in CollectionView properly?
I have a CollectionView with: ItemsSource="{Binding MyListings}" where MyListings is: [Reactive] public ObservableCollection<ListingDTO> MyListings { get; set; } There are times when I need to programmatically add or remove items…
asked 2021-02-15T18:31:34.667+00:00
Stesvis
1,041
Reputation points
commented 2021-02-16T07:56:55.69+00:00
Junior Jiang-MSFT
11
Reputation points
1 answer
Can the ScrollOrientation of a ScrollView be changed afer the ScrollView is displayed?
I have a Xamarin Editor view in a ScrollView. The Editor has AutoSize set to TextChanges. The ScrollView is defined in XAML like so: <ScrollView Orientation="{Binding ScrollViewOrientation}" …
asked 2021-02-12T23:54:29.607+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(153.6, 3%, 24%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EB%3C/text%3E%3C/svg%3E)
Blaise
41
Reputation points
commented 2021-02-16T07:13:46.603+00:00
Leon Lu (Shanghai Wicresoft Co,.Ltd.)
72,336
Reputation points Microsoft Vendor
0 answers
Sideload APK--Cannot Install App
I have my Xamarin forms app and I'm getting ready to have it tested by our team. I want to deploy it as an APK so that I'm not putting the test systems in developer mode. I have signed the app. I placed the APK file on our website and emailed myself a…
asked 2021-02-12T15:02:06.097+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(6.4, 85%, 10%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ETH%3C/text%3E%3C/svg%3E)
Thomas Hehl
1
Reputation point
commented 2021-02-16T06:54:27.687+00:00
Leon Lu (Shanghai Wicresoft Co,.Ltd.)
72,336
Reputation points Microsoft Vendor
1 answer
One of the answers was accepted by the question author.
what is exactly XAMLC ?
As far as I know, Xamarin.Froms support pre-compilation of xaml using xamlc. I've read xamc compile xaml to IL and merge it to App's DLL/EXE. In contrast, WPF, UWP support pre-compilation of xaml using BAML as a resource with App's DLL. Question…
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(35.2, 69%, 13%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EA%3C/text%3E%3C/svg%3E)
0 answers
how to build xamarin.forms 4.8 for uwp - i get the error XliffTasks not found
Hi trying to build xamarin.forms.sln branch 4.8 on vs2019 windows. i get the following error "C:\Users\curtisconner\source\repos\Xamarin.Forms\Xamarin.Forms.sln" (Restore target) (1) -> (Restore target) -> …
asked 2021-02-15T11:10:50.113+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(25.6, 52%, 12%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ECC%3C/text%3E%3C/svg%3E)
Curtis Conner
1
Reputation point
commented 2021-02-16T06:01:02.837+00:00
Junior Jiang-MSFT
11
Reputation points
0 answers
WPF Application Z-Order Bug when closing "nested" dialogs
In 2010 someone reported the following issue: https://social.msdn.microsoft.com/Forums/vstudio/en-US/b84d4dfa-63fd-4040-a565-3c95a4191094/wpf-application-zorder-bug-when-closing-nested-dialogs?forum=wpf In Summary: MainAppWindow opens WindowA. …
asked 2021-02-15T18:07:55.963+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(25.6, 0%, 12%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ELR%3C/text%3E%3C/svg%3E)
Leandro Ribeiro
1
Reputation point
commented 2021-02-16T03:58:11.93+00:00
DaisyTian-1203
11,621
Reputation points
0 answers
.cab file request to install languagepack using dism
The installed language packs are as below: Package Identity : Microsoft-Windows-Client-LanguagePack-Package~31bf3856ad364e35~amd64~ru-RU~10.0.18362.1 Package Identity :…
.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,649 questions
asked 2021-02-15T08:07:18.17+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(220.8, 40%, 31%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ETB%3C/text%3E%3C/svg%3E)
tim bhar
1
Reputation point
commented 2021-02-16T03:04:29.01+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(198.4, 94%, 29%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ETD%3C/text%3E%3C/svg%3E)
Theobald Du-MSFT
326
Reputation points