24,251 questions with .NET-related tags

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How to make search text in ASP.NET dropdown controls

I have been developing ASP.NET application. some of the place i want searchable dropdown controls. the dropdown should search both numbers and name. How to do this...? example data as below. Cust.Name | Cust.Number Alfred K AXN29109 …

ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,315 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.
10,387 questions
asked 2024-05-25T08:11:36.1666667+00:00
Gani_tpt 1,746 Reputation points
commented 2024-05-25T19:48:54.3733333+00:00
Bruce (SqlWork.com) 57,891 Reputation points
1 answer

is possible to wrap an instalable App package for iPhone like .apk file for android?

I have developed a proof of concept App with .NET MAUI and it works ok with Android and i can build an instalable .apk package to deploy the app in Android smartphones. My boss has an iPhone and wants to try the app in it. Ive borrowed an AirMac to build…

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
2,977 questions
asked 2024-05-24T10:11:03.05+00:00
Josete Llan 0 Reputation points
answered 2024-05-25T19:15:32.0166667+00:00
Bruce (SqlWork.com) 57,891 Reputation points
0 answers

when export grid view have Arabic data to pdf format using JQUERY it downloaded but error open pdf failed ?

I work on asp.net app . I face issue when export grid view with data to pdf it downloaded but finally not open grid view have Arabic data when inspect browser to check error i can't found any error I work on asp.net app . I face issue when export grid…

ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,315 questions
asked 2024-05-24T22:35:24.7333333+00:00
Ahmed Salah 0 Reputation points
commented 2024-05-25T18:58:27.4733333+00:00
Viorel 113K Reputation points
1 answer

Decoder ran into invalid data problem on .net maui ios?

Hello, I am using .net maui to build a mobile application for android and iOS. An asp.net core is used for the backend. As of recently I started receiving an issue when retrieving data from all of the API endpoints - with the error being - Decoder ran…

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
2,977 questions
asked 2024-05-24T11:54:55.22+00:00
Miso Tomovski 0 Reputation points
answered 2024-05-25T18:24:30.85+00:00
Bruce (SqlWork.com) 57,891 Reputation points
2 answers

Is it correct to make connection string dynamic?

Hi, I'm currently working on a project which need data from other databases. The database where I'll get the datas are depends on users. Now I want to make my connectionString dynamic. Is it correct to make connection strnig dynamic. The user will enter…

Entity Framework Core
Entity Framework Core
A lightweight, extensible, open-source, and cross-platform version of the Entity Framework data access technology.
702 questions
ASP.NET Core
ASP.NET Core
A set of technologies in the .NET Framework for building web applications and XML web services.
4,239 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.
12,897 questions
asked 2024-05-20T19:12:10.4966667+00:00
Atilla Rüstəmli 0 Reputation points
commented 2024-05-25T17:16:49.98+00:00
Atilla Rüstəmli 0 Reputation points
0 answers

How to make fit ASP.NET page in horizontal bar when resizing the width of the page manually

I am developing ASP.NET application. sometimes user, resizing the width of the page. most of the global page (like microsoft all the pages), the page automatically fit the width based on the size of the horizontal width. How to make this. by default, the…

ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,315 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.
10,387 questions
asked 2024-05-25T07:53:00.6633333+00:00
Gani_tpt 1,746 Reputation points
commented 2024-05-25T16:41:38.58+00:00
Gani_tpt 1,746 Reputation points
1 answer

Check for Tablet in .NET Maui

In my .NET Maui application , I can check for Android or Windows and create View based on that check, however, I want to create views for Tablets that are different than Android Phone. Here is my check so far. public partial class App : Application …

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
2,977 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.
10,387 questions
asked 2024-05-25T01:08:28.11+00:00
Fritz Switzer 241 Reputation points
answered 2024-05-25T16:35:04.18+00:00
Bruce (SqlWork.com) 57,891 Reputation points
1 answer One of the answers was accepted by the question author.

How to Increase/Decrease mouse pointer moving speed on a WPF application surface?

Hi there, I have a simple WPF application where I need to control the mouse pointer speed. Suppose I run the application and as soon as my mouse pointer enter the application area, the mouse pointer speed should be increase and I want some more…

Windows Presentation Foundation
Windows Presentation Foundation
A part of the .NET Framework that provides a unified programming model for building line-of-business desktop applications on Windows.
2,686 questions
Windows API - Win32
Windows API - Win32
A core set of Windows application programming interfaces (APIs) for desktop and server applications. Previously known as Win32 API.
2,448 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.
10,387 questions
asked 2024-05-13T21:28:00.4833333+00:00
MERUN KUMAR MAITY 511 Reputation points
accepted 2024-05-25T14:34:14.33+00:00
MERUN KUMAR MAITY 511 Reputation points
1 answer

Integrate Whatsapp Business API integration in MAUI App

Hi how to integrate WhatsApp business API for send message to anyone using through Microsoft MAUI.

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
2,977 questions
asked 2022-11-21T05:56:20.563+00:00
Bhuwan 616 Reputation points
answered 2024-05-25T13:18:45.59+00:00
Asma khalida 0 Reputation points
1 answer

How to create backend application using Asp.net C# Web API Core

How to create backend application using web api core application followed by standards using desing pattern, Depedency injection and solid principle I am new to web api core how to start following things JWT token authentical and authorization simple…

ASP.NET Core
ASP.NET Core
A set of technologies in the .NET Framework for building web applications and XML web services.
4,239 questions
ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,315 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.
10,387 questions
asked 2024-05-17T06:22:52.4166667+00:00
coder rock 196 Reputation points
commented 2024-05-25T11:01:50.8366667+00:00
AgaveJoe 26,166 Reputation points
2 answers One of the answers was accepted by the question author.

How to maintain ajax text box calander control value after save button clicked

I am using asp.net text box control for date picking..for that, i am using ajax calander extender. Here, is facing issue that, date control values will be clearing after save button clicked...here I want to maintain the date values till I manually…

ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,315 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.
10,387 questions
asked 2024-05-18T04:24:53.3166667+00:00
Gani_tpt 1,746 Reputation points
accepted 2024-05-25T08:44:29.8533333+00:00
Gani_tpt 1,746 Reputation points
1 answer

I need the best way to host my aspx.Net website.

Vb.net website / Aspx.Net

.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,459 questions
ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,315 questions
asked 2024-05-07T10:47:42.8633333+00:00
Hassan Yusuf 0 Reputation points
accepted 2024-05-25T07:33:45.6333333+00:00
Hassan Yusuf 0 Reputation points
1 answer One of the answers was accepted by the question author.

System.Data.SqlClient conflict between versions

In a Dll project in C# .Net Framework 4.8 with the latest version of VS I have installed the Nuget package System.Data.SqlClient 4.8.6 but when checking it in the solution explorer, "References", "Properties" appears as 4.6.1.6 and…

.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,459 questions
asked 2024-05-09T04:28:33.6166667+00:00
zequion 151 Reputation points
accepted 2024-05-25T05:47:11.4866667+00:00
zequion 151 Reputation points
0 answers

Get all drives in MAC ?

Hi Bruce, Maui approach is to run windows in a vm, and use visual studio for windows. How i get in C# all the drives in MAC ? Thanks in advance,

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
2,977 questions
asked 2024-05-14T03:29:53.6166667+00:00
Dani_S 2,886 Reputation points
commented 2024-05-25T04:28:51.0566667+00:00
Bruce (SqlWork.com) 57,891 Reputation points
5 answers One of the answers was accepted by the question author.

How to implement Google Authetication in Blazor server app without Core Identity

Hello I would like to use custom authentication without using out-of-the-box Core Identity in my Blazor Server App with Oauth authentication. I started the app using the template without using individual user account because we have our own…

Blazor
Blazor
A free and open-source web framework that enables developers to create web apps using C# and HTML being developed by Microsoft.
1,420 questions
asked 2022-04-29T01:37:58.587+00:00
biprism 51 Reputation points
commented 2024-05-25T03:50:08.1666667+00:00
George Todosi 0 Reputation points
1 answer

RichTextBox Details

I need more information about the RichTextBox in winforms/dotnet 8/C# 12/VS2022. Specifically, when I create custom RTF content based on the v1.5 spec and try to insert it (as selection or entire document), the RichTextBox strips out all of my custom…

Windows Forms
Windows Forms
A set of .NET Framework managed libraries for developing graphical user interfaces.
1,857 questions
.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,459 questions
asked 2024-05-23T21:05:20.31+00:00
Steve Andrews 0 Reputation points
edited a comment 2024-05-24T22:58:14.6666667+00:00
Steve Andrews 0 Reputation points
1 answer

Need help with DataGridViewComboBox and selecting the next control

I need some help to achieve some functionality in a DataGridView. This Windows app is written in C# using the Windows Form App (.NET Framework). The DataGridView uses a mix of DataGridViewTextBoxColumn & DataGridViewComboBoxColumn. The need is to…

Windows Forms
Windows Forms
A set of .NET Framework managed libraries for developing graphical user interfaces.
1,857 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.
10,387 questions
asked 2024-05-24T17:30:04.13+00:00
Pat Hanks 40 Reputation points
edited an answer 2024-05-24T20:00:51.39+00:00
KOZ6.0 5,215 Reputation points
1 answer

How to make an int field named UserID as the primary key in AspNetUsers table in Asp.Net Core 6.0 MVC

I am implementing Asp.Net Core Identity on an existing legacy website. I have created the Identity tables using migrations. The legacy database has a table named Users which was used for the logging. I have replaced the Users table with the AspNetUsers…

ASP.NET Core
ASP.NET Core
A set of technologies in the .NET Framework for building web applications and XML web services.
4,239 questions
asked 2024-05-24T17:41:58.43+00:00
Sherpa 181 Reputation points
edited a comment 2024-05-24T19:37:08.6266667+00:00
AgaveJoe 26,166 Reputation points
0 answers

Bluetooth LE - BluetoothLEDevice.FromBluetoothAddressAsync returns null after UnpairAsync() is called until the peripheral is power cycled or the RPA rolls over

Greetings Here are the reproduction steps for this bug. I have an Ellisys trace and logs gathered using WPR that I don't want to post publicly, but can share with someone from MS. Pair a Bluetooth LE peripheral with windows. Observe that a new…

Windows 10
Windows 10
A Microsoft operating system that runs on personal computers and tablets.
10,811 questions
Universal Windows Platform (UWP)
.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.
1,131 questions
Windows 11
Windows 11
A Microsoft operating system designed for productivity, creativity, and ease of use.
8,426 questions
asked 2024-05-23T02:26:12.08+00:00
EricP-8687 60 Reputation points
edited a comment 2024-05-24T19:26:07.7933333+00:00
EricP-8687 60 Reputation points
0 answers

Custom fonts not working when uploading Maui Android project to Play Store

I have added custom fonts in the font directory of my Maui project's Resources directory and updated the MauiProgram.cs file accordingly. The fonts work fine when I deploy the application using Visual Studio, but when I publish the app and upload it to…

Visual Studio
Visual Studio
A family of Microsoft suites of integrated development tools for building applications for Windows, the web and mobile devices.
4,698 questions
.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
2,977 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.
10,387 questions
asked 2024-05-21T16:58:13.6333333+00:00
Mujtaba Ali Panjwani 0 Reputation points
commented 2024-05-24T15:56:16.6733333+00:00
Anton Moroder 0 Reputation points