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Microsoft Technologies based on the .NET software framework.

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13,095 questions with .NET-related tags

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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…

ASP.NET Web Forms
ASP.NET Web Forms
A part of the ASP.NET web application framework that can be used to create ASP.NET web applications.
411 questions
SQL Server Reporting Services
SQL Server Reporting Services
A SQL Server technology that supports the creation, management, and delivery of both traditional, paper-oriented reports and interactive, web-based reports.
2,132 questions
asked 2023-02-06T09:48:38.77+00:00
Gimi 0 Reputation points
commented 2023-02-08T11:07:39.4+00:00
Gimi 0 Reputation points
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…

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
916 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.
7,026 questions
asked 2023-01-14T11:16:24.1433333+00:00
Kim Strasser 381 Reputation points
commented 2023-02-08T10:58:10.3266667+00:00
Kim Strasser 381 Reputation points
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?

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
916 questions
.NET
.NET
Microsoft Technologies based on the .NET software framework.
642 questions
VB
VB
An object-oriented programming language developed by Microsoft that is implemented on the .NET Framework. Previously known as Visual Basic .NET.
1,846 questions
asked 2023-02-08T10:42:06.7266667+00:00
giorgio 0 Reputation points
answered 2023-02-08T10:57:34.58+00:00
Subrotho Das 16 Reputation points
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…

.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.
23 questions
asked 2023-02-08T06:51:13.0366667+00:00
Prashant Trada 0 Reputation points
answered 2023-02-08T10:55:17.8066667+00:00
Rohit Kumar Sinha 236 Reputation points
1 answer One of the answers was accepted by the question author.

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

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
916 questions
asked 2023-02-08T08:30:29.6833333+00:00
Haviv Elbsz 481 Reputation points
accepted 2023-02-08T10:44:32.2733333+00:00
Haviv Elbsz 481 Reputation points
1 answer One of the answers was accepted by the question author.

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…

Windows Communication Foundation
Windows Communication Foundation
A Microsoft runtime and set of application programming interfaces in the .NET Framework for building service-oriented applications.
261 questions
asked 2023-02-07T14:43:03.54+00:00
SUMAN7910 0 Reputation points
edited a comment 2023-02-08T10:28:43.26+00:00
SUMAN7910 0 Reputation points
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 =…

.NET
.NET
Microsoft Technologies based on the .NET software framework.
642 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.
7,026 questions
asked 2023-02-06T18:16:22.42+00:00
Markus Freitag 2,961 Reputation points
commented 2023-02-08T10:14:51.51+00:00
Markus Freitag 2,961 Reputation points
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?

Xamarin
Xamarin
A Microsoft open-source app platform for building Android and iOS apps with .NET and C#.
4,824 questions
asked 2023-02-06T09:19:10.4933333+00:00
Anila Mathew 0 Reputation points
commented 2023-02-08T09:53:44.32+00:00
Wenyan Zhang (Shanghai Wicresoft Co,.Ltd.) 15,821 Reputation points 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…

Blazor
Blazor
A free and open-source web framework that enables developers to create web apps using C# and HTML being developed by Microsoft.
803 questions
Entity Framework 6.0
Entity Framework 6.0
A Microsoft open-source object-database mapper for .NET.
220 questions
asked 2023-02-06T22:28:21.37+00:00
Charles Perry 0 Reputation points
commented 2023-02-08T09:46:34.8033333+00:00
Farid Uddin Kiron MSFT 81 Reputation points 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…

Visual Studio
Visual Studio
A family of Microsoft suites of integrated development tools for building applications for Windows, the web and mobile devices.
2,453 questions
Visual Studio Debugging
Visual Studio Debugging
Visual Studio: A family of Microsoft suites of integrated development tools for building applications for Windows, the web and mobile devices.Debugging: The act or process of detecting, locating, and correcting logical or syntactical errors in a program or malfunctions in hardware. In hardware contexts, the term troubleshoot is the term more frequently used, especially if the problem is major.
694 questions
.NET Runtime
.NET Runtime
.NET: Microsoft Technologies based on the .NET software framework.Runtime: The period of time during which a program is being executed in a computer.
960 questions
asked 2023-01-26T12:35:02.9366667+00:00
Ionut Dragomir 21 Reputation points
commented 2023-02-08T09:45:34.6933333+00:00
Tianyu Sun-MSFT 13,096 Reputation points Microsoft Employee
0 answers

Maui stuck in release building when Microsoft Graph is added

Hi Am having issues trying to build a release of my Maui app when adding Microsoft.Graph I have tried different computers, different versions of Graph and even a clean template but with the same result. The only kind of logging I can give is shown…

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
916 questions
Microsoft Graph
Microsoft Graph
A Microsoft programmability model that exposes REST APIs and client libraries to access data on Microsoft 365 services.
603 questions
asked 2023-02-08T09:14:02.71+00:00
christian 0 Reputation points
edited the question 2023-02-08T09:16:08.8766667+00:00
christian 0 Reputation points
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…

ASP.NET Core
ASP.NET Core
A set of technologies in the .NET Framework for building web applications and XML web services.
2,604 questions
Blazor
Blazor
A free and open-source web framework that enables developers to create web apps using C# and HTML being developed by Microsoft.
803 questions
asked 2023-02-07T17:37:57.8866667+00:00
Hamed Vaziri 56 Reputation points
commented 2023-02-08T08:57:19.6266667+00:00
Zhi Lv - MSFT 18,891 Reputation points Microsoft Employee
1 answer

Hide\Show group text in ASP.NET

Hi, I want to show & Hide group box according to certain condition: ASP.net: <div id="MyDiv" runat="server" visible="true" style="margin-top: 10px; margin-bottom: 10px;"> <asp:Panel…

ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
1,211 questions
asked 2023-02-02T12:08:21.46+00:00
Bill Johnson 1 Reputation point
commented 2023-02-08T08:51:13.5466667+00:00
Lan Huang-MSFT 9,281 Reputation points Microsoft Employee
2 answers

How to add a textbox with default value ?

Hi, I have this code fragment: <div class="DetailsBoxContent"> <asp:UpdatePanel runat="server" ID="Run Report" UpdateMode="Conditional"> <ContentTemplate> <asp:Panel…

ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
1,211 questions
asked 2023-01-13T11:28:23.4433333+00:00
Bill Johnson 1 Reputation point
commented 2023-02-08T08:46:23.9666667+00:00
Lan Huang-MSFT 9,281 Reputation points Microsoft Employee
1 answer

Ajax server method call not working.

I am using this code to call the server side method using Ajax. <script src="http://ajax.googleapis.com/ajax/libs/jquery/1.8.3/jquery.min.js" type="text/javascript"></script> <script…

ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
1,211 questions
asked 2023-01-31T09:24:28.8533333+00:00
Adeel Mirza 1 Reputation point
edited a comment 2023-02-08T08:41:57.1233333+00:00
Lan Huang-MSFT 9,281 Reputation points Microsoft Employee
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…

.NET
.NET
Microsoft Technologies based on the .NET software framework.
642 questions
ASP.NET Core
ASP.NET Core
A set of technologies in the .NET Framework for building web applications and XML web services.
2,604 questions
asked 2023-02-02T23:08:22.8133333+00:00
Morten Starck 0 Reputation points
commented 2023-02-08T08:25:51.59+00:00
Morten Starck 0 Reputation points
0 answers

iOS device works as not expected

I published MAUI APP to Testflight but, the app installed from Testflight works with some problems Title of FlyoutItem in Shell does not appear Carousels does appear CollectionView does not show data on iOS emulator all of them works well. on App…

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
916 questions
asked 2023-02-06T02:46:09.28+00:00
Nam Pham 21 Reputation points
commented 2023-02-08T08:23:14.1566667+00:00
Wenyan Zhang (Shanghai Wicresoft Co,.Ltd.) 15,821 Reputation points Microsoft Vendor
1 answer

ERROR: Method not found: 'Void Microsoft.NetEnterpriseServers.ExceptionMessageBox.SetButtonText(System.String[])'. (Microsoft.DataWarehouse)

Hello, When I want to edit the configuration file at Package Configuration Wizard, I get this error: Method not found: 'Void Microsoft.NetEnterpriseServers.ExceptionMessageBox.SetButtonText(System.String[])'. (Microsoft.DataWarehouse) Please refer to the…

.NET
.NET
Microsoft Technologies based on the .NET software framework.
642 questions
.NET Runtime
.NET Runtime
.NET: Microsoft Technologies based on the .NET software framework.Runtime: The period of time during which a program is being executed in a computer.
960 questions
Visual Studio
Visual Studio
A family of Microsoft suites of integrated development tools for building applications for Windows, the web and mobile devices.
2,453 questions
SQL Server Integration Services
SQL Server Integration Services
A Microsoft platform for building enterprise-level data integration and data transformations solutions.
1,860 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.
8,591 questions
asked 2023-02-08T07:25:00.0866667+00:00
syazwan amir 0 Reputation points
answered 2023-02-08T08:22:12.63+00:00
ZoeHui-MSFT 18,896 Reputation points
1 answer

MVVM Toolkit Sample App source code Package is missing md files in directory folder assets.

MVVM Toolkit Sample App source code Package is missing md files in directory folder assets. when I downloaded this sample source code to compile and run , the IDE told me that it cannot find md files in the folder Assets. And now where can I…

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
916 questions
Universal Windows Platform (UWP)
Microsoft Graph Toolkit
Microsoft Graph Toolkit
A collection of reusable, framework-agnostic components and authentication providers for accessing and working with Microsoft Graph.
17 questions
asked 2023-02-08T06:57:51.5066667+00:00
redcarp huang 0 Reputation points
answered 2023-02-08T07:44:56.06+00:00
Junjie Zhu - MSFT 6,111 Reputation points Microsoft Vendor
0 answers

why invoking a multi-targeting library doesn`t work as expected?

I`m currently learning how to create multi-targeting library with dotnet. I created a multi-targeting library in .net6 and .net 7. However, when I calling the method in this library, the output doesn`t work as my expectation. excution command: in…

.NET
.NET
Microsoft Technologies based on the .NET software framework.
642 questions
asked 2023-02-04T07:27:37.1966667+00:00
William Liu 121 Reputation points
commented 2023-02-08T07:40:56.0366667+00:00
Jack J Jun 19,551 Reputation points Microsoft Employee