.NET

0 answers

Problem with conuming blazor custom element through another webApp!

Hi everyone .. To implement blazor server custom element that consume in a simple webApp, i've follow these steps : Create simple blazor server project with .net 7.0 Register counter as custom element Enable CORS on blazor project Set autostart to…

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Hamed Vaziri 56

commented

Hamed Vaziri 56

1 answer

how to fix reportviewer rendering exception when EnablePartialRendering on ScriptManager is set to true

WARNING! There was an error parsing the document In our MVC application we are calling an ASPx page (using an iframe) that contains a reportviewer control, the reports are loading but when I click "Show report" button after I give the…

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Gimi 0

commented

Gimi 0

1 answer

Sql select most repeated value

Hi, I have a database called a “reader”, and a table called "dailyreader". The dailyreader has 6 columns and i am looking to create a query to select the most repeated values in all columns and show how many times has been repeated. Thanks,

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M Simo 0

edited an answer

Viorel 83,101

0 answers

IBindingConfigurationElement alternate in net core 6.0

Hi, I am working to consume an existing WCF service using the WEBAPI which is to be built in net core 6.0 I need to use IBindingConfigurationElement Interface, of System.ServiceModel.Configuration, but I am not able to find any alternate of this class in…

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Hari 0

0 answers

Wrong Host name of the website in IIS. Domain name with a hyphen doesn't work.

Hello, I want to run an application in IIS Server and it must run on host name like a "my-app", but it doesn't work. When I try to run the app with domain "my-app.com" it works correctly. Locally on the server everything works…

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Kornel Mizdalski 0

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AgaveJoe 17,316

0 answers

How to program the OnBackButtonPressed Xamarin

Hello I implented the the Mediapicker in my xamarin page, but if I am in the menu for "Picking up Photo" I try to click on Back Button to turn back to the previous Mainpage but it doesnt work because the BackButton is not defined. Please…

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Wanderer in der tiefen Nacht 0

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Wanderer in der tiefen Nacht 0

1 answer

C# UWP Printing "Keine installierten Komponenten gefunden. (Exception from HRESULT: 0x800F1000)" (No installed components found.)

I want to print in my UWP App. I create a SortedList of RelativePanels which i fill with controls. The PrintPreview appears correct with the first RelativePanel of the SortedList. But when i want to switch to next PrintPage, this means the next…

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Markus Schertler 41

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Markus Schertler 41

2 answers

Upload a file on one drive using microsoft graph api in c# asp.net

Hello, I have one question,I want to upload a file on one drive and it is worked properly in console application but not in web application. Please help me here below is my sample console application…

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Alisha Mulla 0

answered

Alisha Mulla 0

5 answers

How to target .NET Framework 4.0 in VS 2022 on Windows 11?

Working on some old projects targeting .NET Framework 4.0. I used VS 2022 to open the solution and was told to install 4.0 targeting pack. I can't find the download link on the dotnet website, nor the installation option in Visual Studio Installer. …

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Lee Feng 56

answered

David Goben 0

0 answers

Create a card game robot (AI) using Microsoft Machine Learning

For a card game i'm using Microsoft.ML. A little information about the game: There are always four players involved. In a round of this play, each player plays one card and after playing the last card (fourth one) a rule defines the winner of this round.…

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Nima Weisi 0

0 answers

String interpolation using $ throws System.NullReferenceException on .Net7

We have in my team just upgraded to .net 7 from 6, but we have run into a issues with string interpolation using $"Text {sample}" We are all developing on Intel Macbook Pro's using both Visual Studio or JetBrains Rider. But since the upgrade…

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Morten Starck 0

edited a comment

Viorel 83,101

2 answers

Which image is displayed on my Samsung Android tablet when I start my application? Can I change it?

I get the following screen on my Samsung tablet when I start debugging my Android application: image2.jpeg A short time later my splash image is displayed: image1.jpeg And finally a short time later the bar with the icons at the bottom is…

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Kim Strasser 381

commented

Kim Strasser 381

1 answer

is vb.net died?

hello, I'm a vb.net developer, I wanted to know if visual basic is dead or still has support. if it still has support is there a trick to use it with .net maui like you did with xamarin?

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giorgio 0

answered

Subrotho Das 16

1 answer

internet explorer has stopped working

Problem signature: Problem Event Name: APPCRASH Application Name: iexplore.exe Application Version: 8.0.7601.17514 Application Timestamp: 4ce79912 Fault Module Name: MSVCR71.dll Fault Module Version: 7.10.3052.4 Fault Module…

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Prashant Trada 0

answered

Rohit Kumar Sinha 236

1 answer

How to make my android application to be found in Google search results

Hello all. I have an android application in Google store and I have a link to the application. When I do a search in Google search I don't find my application name in the Google search results. If possible how I can fixing this. Thanks you very much

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Haviv Elbsz 481

accepted

Haviv Elbsz 481

1 answer

WCF Error : Cannot obtain Metadata from WCF service

Hello All, We have a webservice in asp.net wcf (ex.. [http://localhost:56561/ProductOData.svc/]). We are able to add as a service reference in asp.net mvc. However, we are trying to add the same service in asp.net core 6.0 and it is not working. The…

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SUMAN7910 0

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SUMAN7910 0

0 answers

C# AsyncWaitHandle.WaitOne - Socket

Hello, Why doesn't the connection attempt wait 15 seconds? How can I achieve that the client gets up to 15 seconds for a connection? Socket or TcpClient. Thanks for your help! //Create IP address and port number; System.Net.IPAddress ip =…

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Markus Freitag 2,961

commented

Markus Freitag 2,961

0 answers

How to fix double permission popup in xamarin ios web view

When I am trying to use camera in a web view, there are two permissions that are asked in iOS. One is the popup created from browser and the other is created from the Phone. Are there are any ways to avoid the browser popup for camera permission?

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Anila Mathew 0

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Wenyan Zhang (Shanghai Wicresoft Co,.Ltd.) 15,821 Microsoft Vendor

1 answer

Blazor Server: Cannot access a disposed object.

In a Blazor Server application, I am trying to query the database (via EF) on a timer and load data if there is an update. I am using a new dbcontext object each time so I am confused why it is trying to access something that is disposed of. Error…

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Charles Perry 0

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Farid Uddin Kiron MSFT 81 Microsoft Employee

1 answer

Why can't run my app after visual studio update?

I have updated Visual Studio 2019 from 16.6.1 version to 16.11.23 version. The update operation was finished successfully. When I want to run my MVC project in Debug mode, nothing happens. No error is displayed, the app is not running. What do I have to…

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Ionut Dragomir 21

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Tianyu Sun-MSFT 13,096 Microsoft Employee

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13,099 questions with .NET-related tags

Problem with conuming blazor custom element through another webApp!

how to fix reportviewer rendering exception when EnablePartialRendering on ScriptManager is set to true

Sql select most repeated value

IBindingConfigurationElement alternate in net core 6.0

Wrong Host name of the website in IIS. Domain name with a hyphen doesn't work.

How to program the OnBackButtonPressed Xamarin

C# UWP Printing "Keine installierten Komponenten gefunden. (Exception from HRESULT: 0x800F1000)" (No installed components found.)

Upload a file on one drive using microsoft graph api in c# asp.net

How to target .NET Framework 4.0 in VS 2022 on Windows 11?

Create a card game robot (AI) using Microsoft Machine Learning

String interpolation using $ throws System.NullReferenceException on .Net7

Which image is displayed on my Samsung Android tablet when I start my application? Can I change it?

is vb.net died?

internet explorer has stopped working

How to make my android application to be found in Google search results

WCF Error : Cannot obtain Metadata from WCF service

C# AsyncWaitHandle.WaitOne - Socket

How to fix double permission popup in xamarin ios web view

Blazor Server: Cannot access a disposed object.

Why can't run my app after visual studio update?