22,799 questions with .NET-related tags

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Maui-collection view filtering/sorting/grouping/paging

Hi, How is can be done ? Can you please provide sample ? Thanks in advance,

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
2,495 questions
asked 2024-01-30T22:06:34.56+00:00
דני שטרית 2,086 Reputation points
commented 2024-02-08T06:53:58.85+00:00
Leon Lu (Shanghai Wicresoft Co,.Ltd.) 63,211 Reputation points Microsoft Vendor
1 answer

Maui-Sample to make paging to Collection View

Hi, Can you give sample for paging collection view? Thanks,

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
2,495 questions
asked 2024-01-31T08:12:55.42+00:00
דני שטרית 2,086 Reputation points
commented 2024-02-08T06:31:43.7833333+00:00
Leon Lu (Shanghai Wicresoft Co,.Ltd.) 63,211 Reputation points Microsoft Vendor
1 answer One of the answers was accepted by the question author.

Maui android change scrolling to neither not working

Hello all. Maui 17.9 preview 5 and android 34. I tried to change scrolling to neither and this no work. myscroll.orientation = scrollorientation.neither but this not working. Please any help in this Thank you very much.

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
2,495 questions
asked 2024-02-07T19:57:40.6466667+00:00
Haviv Elbsz 1,711 Reputation points
accepted 2024-02-08T06:29:06.9433333+00:00
Haviv Elbsz 1,711 Reputation points
1 answer One of the answers was accepted by the question author.

Maui 17.9 preview 5 android 34 is now there's a keyboard custom

Hello all. is now in 17.9 preview 5 and android 34 there is a fully customized keyboard. mainly a keyboard with a special keys that fit my application need. Thank in advanced.

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
2,495 questions
asked 2024-02-06T09:58:51.7133333+00:00
Haviv Elbsz 1,711 Reputation points
accepted 2024-02-08T06:28:52.26+00:00
Haviv Elbsz 1,711 Reputation points
0 answers

How to fix MobSF - iOS Vulnerabilities (Xamarin Forms)

How can I address below iOS vulnerabilities (Xamarin Forms) which is reported by MobSF tool? Binary makes use of insecure API(s) --> The binary may contain the following insecure API(s) _sscanf , _chmod , _strcat, _strcpy , _printf , _strncpy ,…

Xamarin
Xamarin
A Microsoft open-source app platform for building Android and iOS apps with .NET and C#.
5,239 questions
asked 2024-02-05T09:00:25.0333333+00:00
Nikhil Chaudhary 0 Reputation points
edited the question 2024-02-08T06:19:27.4133333+00:00
Rob Caplan - MSFT 5,397 Reputation points Microsoft Employee
0 answers

Looking for suggestion on storage

I am look for a suggestion on file storage with .net Maui. In my existing .net Android app, I am reading/writing files to a custom folder in the device root basicall /myfolder, this allows the user to connect and transfer files to/from the device…

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
2,495 questions
asked 2024-02-05T16:22:48.54+00:00
Phunction 201 Reputation points
commented 2024-02-08T05:42:13.9766667+00:00
Leon Lu (Shanghai Wicresoft Co,.Ltd.) 63,211 Reputation points Microsoft Vendor
1 answer

how to hide the navigationbar in .net maui?

do not set the flags of FullScreen how to remove the navigation bar ? i want to keep the status bar.

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
2,495 questions
asked 2024-02-06T10:04:34.32+00:00
mc 3,411 Reputation points
commented 2024-02-08T05:39:22.9266667+00:00
Leon Lu (Shanghai Wicresoft Co,.Ltd.) 63,211 Reputation points Microsoft Vendor
0 answers

Cosmos "This is blocked by your Cosmos DB account firewall settings." within IHostedService

TLDR; Why can't I access Cosmos through an IHostedService when I am able to Access it via aspnet on the same App Service? I have an App service that serves an ASP.Net Core web API as well as hosting an IHostedService instance. The hosted service listens…

ASP.NET Core
ASP.NET Core
A set of technologies in the .NET Framework for building web applications and XML web services.
3,964 questions
Azure Cosmos DB
Azure Cosmos DB
An Azure NoSQL database service for app development.
1,331 questions
Azure App Service
Azure App Service
Azure App Service is a service used to create and deploy scalable, mission-critical web apps.
6,393 questions
asked 2024-02-07T01:01:19.2466667+00:00
Cleland, Joe 5 Reputation points
commented 2024-02-08T05:19:07.5966667+00:00
VenkateshDodda-MSFT 15,946 Reputation points Microsoft Employee
1 answer

.NET8 MAUI and Azure Notifications Hub implementation

In my NET8 MAUI application, I'm trying to add push notifications using Azure Notification Hub. I can't find an updated example of how to configure and implement correctly the push notification for Windows, Android and iOS. Can you point me in the right…

Azure Notification Hubs
Azure Notification Hubs
An Azure service that is used to send push notifications to all major platforms from the cloud or on-premises environments.
231 questions
.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
2,495 questions
asked 2024-02-03T10:33:24.31+00:00
Enrico Rossini 111 Reputation points
edited an answer 2024-02-08T05:09:45.59+00:00
VenkateshDodda-MSFT 15,946 Reputation points Microsoft Employee
1 answer

is the .net android performance better than .net maui android?

If I create .net android is the performance better than .net maui android? ignore the startup time the performance difference big or equal?

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
2,495 questions
asked 2024-02-05T16:00:01.42+00:00
mc 3,411 Reputation points
answered 2024-02-08T03:53:00.6233333+00:00
Yonglun Liu (Shanghai Wicresoft Co,.Ltd.) 29,541 Reputation points Microsoft Vendor
0 answers

Net maui how to cancel selected events from another collectionview ?

Net maui how to cancel selected events from another collectionview ? on windoos platfom I can cancel the events but I have visualstates in collectionview so when selection is true color is selected color. Then when I cancel the event still this selected…

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
2,495 questions
asked 2024-02-01T18:15:32.1366667+00:00
Sami 676 Reputation points
commented 2024-02-08T03:43:34.71+00:00
Yonglun Liu (Shanghai Wicresoft Co,.Ltd.) 29,541 Reputation points Microsoft Vendor
1 answer One of the answers was accepted by the question author.

Net maui picker's title is displaying wrong position ?

Net maui picker's title is displaying wrong position on windows platform ? it is not displaying as like as placeholder any idea how to fix it or this is bug ?

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
2,495 questions
asked 2024-02-01T18:10:22.91+00:00
Sami 676 Reputation points
accepted 2024-02-08T03:23:45.6333333+00:00
Sami 676 Reputation points
1 answer

How to prevent Visual Studio Editor from reformatting my line?

When I enter lines in Visual Studio I like to have certain items line up. For example, btnAccumulate.Hide (); labelResultList.Hide (); lbResultList.Hide (); labelResult.Show (); tbResult.Show …

.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,090 questions
Visual Studio
Visual Studio
A family of Microsoft suites of integrated development tools for building applications for Windows, the web and mobile devices.
4,343 questions
asked 2024-02-07T22:56:05.7933333+00:00
Nicholas Piazza 481 Reputation points
edited an answer 2024-02-08T03:18:12.31+00:00
Anna Xiu-MSFT 22,951 Reputation points Microsoft Vendor
0 answers

.net maui await Shell.Current.GoToAsync("..") Error in WSA

use await Shell.Current.GoToAsync("..") to return the last page, it works properly in genymotion emulator and physical device. when I deploy to wsa, Shell.Current.GoToAsync("..") will throw any…

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
2,495 questions
asked 2024-02-07T01:45:07.57+00:00
cheapw 21 Reputation points
edited a comment 2024-02-08T03:18:07.37+00:00
Yonglun Liu (Shanghai Wicresoft Co,.Ltd.) 29,541 Reputation points Microsoft Vendor
1 answer

Received an Out of memory error

I am using a form named FrmBilling to create orders and entering products, then pay that invoice in the same form, after about 40 orders, then I received an Out of memory error, I took a picture and I have copy the details, can someone help me solve…

.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,090 questions
C#
C#
An object-oriented and type-safe programming language that has its roots in the C family of languages and includes support for component-oriented programming.
9,845 questions
VB
VB
An object-oriented programming language developed by Microsoft that is implemented on the .NET Framework. Previously known as Visual Basic .NET.
2,479 questions
asked 2024-02-07T21:06:09.1666667+00:00
Claude Larocque 646 Reputation points
answered 2024-02-08T03:03:45.7433333+00:00
Jiale Xue - MSFT 17,031 Reputation points Microsoft Vendor
1 answer

How to transform a ClickOnce winforms project from .NET Framework in VS 2019 to .NET in VS2022?

I have a ClickOnce winform project using .NET Framework in VS 2019 using the code from the following…

Windows Forms
Windows Forms
A set of .NET Framework managed libraries for developing graphical user interfaces.
1,789 questions
.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,090 questions
asked 2024-02-05T09:43:34.8033333+00:00
Mustang 0 Reputation points
commented 2024-02-08T03:01:01.5566667+00:00
Minxin Yu 9,356 Reputation points Microsoft Vendor
1 answer

Issue why cell header different from cell details for same column on data table ?

I work on asp.net mvc i notice that cell header width different from width of cell content details so how to make cell header width and cell details content to be same  I make red marks to columns not have same width header and details as request date…

ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,134 questions
asked 2024-02-07T21:25:55.92+00:00
Ahmed Salah Abed Elaziz 350 Reputation points
answered 2024-02-08T02:09:10.7333333+00:00
Lan Huang-MSFT 22,446 Reputation points Microsoft Vendor
1 answer

Maui application crached suddenly

Hi, Maui app crach in .NET 8. Here is the log viewer details. I attched screenshhot from event viewer. Thanks in advance, Faulting application name: AutomationClient.MAUI.exe, version: 1.0.0.0, time stamp: 0x65680000 Faulting module name:…

.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,090 questions
.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
2,495 questions
asked 2024-02-05T14:37:01.7233333+00:00
דני שטרית 2,086 Reputation points
commented 2024-02-08T01:40:22.3066667+00:00
Yonglun Liu (Shanghai Wicresoft Co,.Ltd.) 29,541 Reputation points Microsoft Vendor
0 answers

Cannot load assembly, but it's a lie

[goal] I have a problem of DLL loading, and I have a fix. But I can't understand what's happening in the first place. [context] I am familiar with C#, C++/CLI( managed), Assemblies, .Net, .NetCore. I understand "strong names", public key. I…

.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,090 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.
3,423 questions
asked 2024-02-07T10:44:58.24+00:00
Pierre CHATELIER 11 Reputation points
commented 2024-02-08T01:29:54.59+00:00
Minxin Yu 9,356 Reputation points Microsoft Vendor
1 answer

Receiving an error while try to register DLL with RegAsm.exe: "Could not load file or assembly 'System.Runtime, Version=8.0.0.0, Culture=neutral ,..."

I try to register DLL with RegAsm.exe but I receive this error: RegAsm : warning RA0000 : Registering an unsigned assembly with /codebase can cause your assembly to interfere with other applications that may be installed on the same computer. The…

Windows 10
Windows 10
A Microsoft operating system that runs on personal computers and tablets.
10,038 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.
1,095 questions
Windows 11
Windows 11
A Microsoft operating system designed for productivity, creativity, and ease of use.
7,424 questions
asked 2024-02-07T09:22:32.6766667+00:00
edited the question 2024-02-08T01:20:50.6366667+00:00
Jiale Xue - MSFT 17,031 Reputation points Microsoft Vendor