Most voted "visual-studio" questions
Visual Studio is an integrated development environment (IDE) by Microsoft that supports several different programming languages. Use this tag for questions about any version of Visual Studio and the specific tags of each version when the question is for something that only applies to that version. Do not use this tag for problems that are not directly related to the IDE or its tools/extensions.
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answer5597
viewsERROR The index was outside the matrix limits (System.Indexoutofrangeexception)
//Esse código tem o objetivo de substituir uma letra por um código string usuario = Environment.UserName; string palavra = usuario.ToLower(); int tamanho_array = palavra.Length; var array = new…
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answer757
viewsVisual Studio Code - Create multiple files at the same time
is there any way to create multiple files in visual studio code? for example; in new file, if I type Navbar/index.js it creates the folder Navbar with the file index.js, would have some syntax like,…
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answers291
viewsPerform another action during a await Task.Delay
I’m making an application where comes a certain part of the code I need to put a: await Task.Delay(tempo); But at the same time I have to wait around this time I need execute an action every 10…
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answer825
viewsBug in VS Code output terminal characters
In my output terminal the accented letters and the "Ç" are replaced by interrogation, someone knows how to fix it? Example: Compila��o com �xito. 0 Aviso(s) 0 Erro(s)…
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answers1060
viewsIs there any way to let the vscode tags close as is the sublime?
When you open a tag in the sublime as <div> write the content and then type "</" it automatically closes the tag that was opened, without having to type div. You can do this on Vscode?…
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answer74
viewsWhy char. Parse(string) returns a number?
I am making a program that uses Typecast, but when I converted a string to char (char.Parse()), received the following return: 115's' What is the reason for the conversion of string to char return a…
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answer268
viewsHow to hide images from 'Resources' folder?
How do I create a file to put the images in the 'Resources' folder? I don’t want the people who use my program to have access to them. The file can be any extension.
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answers263
viewsIntellisense disappears when the list of arguments is large
I’m using Visual Studio 2010 realized that when the list of parameters of the constructor is too large and does not fit on the screen Visual Studio no longer displays the list of parameters of the…
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answer659
viewsShow null results through LEFT JOIN with Linq!
I have an SQL query: SELECT A.Codplano, A.Secao, A.Setor,A.Subsetor,A.Contato, ISNULL(B.Subord,'NÃO LANÇADA')AS Situacao FROM vwPLANODIN A LEFT JOIN LANCADA B ON A.Codplano = B.Subord and B.Data =…
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answers6591
viewsError trying to establish connection between SQL Server 2014 and Visual Studio
I’m having problems connecting Visual Studio 2010 [c#] with Sql server 2014. I followed some tutorials but did not succeed. Why is such a mistake happening?…
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answers1797
viewsDevelop for iOS using C# in Visual Studio
I already develop in Java/Android, and wanted to develop for iOS, but the cost of having a Mac is expensive, I already have an iPhone. I saw that it was possible to develop using C# in Visual Studio…
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answer426
viewsHow to debug in Code::Blocks using the VS 2010 Express compiler
I am using the Visual Studio 2010 Express. The problem is that Syntax Highlighting is very weak and the intellisense (feature that shows the attributes of objects in how much "you" type) also leaves…
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answer303
viewsApplication icon in Visual Studio 2012 Express
How do I set the app icon in Visual Studio 2012 Express? ps: Da executável. ps²: Aplicação C++
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answer309
viewsVS 2012 Bundles use or not use, that’s the question!
I’m starting in VS 2012 and between the changes appeared the bundles. I have some doubts: 1 - Is this approach worth using? Why? 2 - The bundles should even stay inside the tag ScriptManager 3 - I…
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answer51
viewsHow do I use the VS Command Window?
How do I use Command Window? I have never used this tool to debug.
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answer91
viewsWhere can I find the Microsoft.WindowsMobile.Forms library?
I’m developing an application on Smart Device for Windows Mobile 6 in Visual Studio 2008 C#. In this application I need to use the object functions CameraCaptureDialog, because, the main goal of the…
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answers86
viewsHow to develop for Windows Phone 8 using Visual Studio 2013
I wonder how I can develop for windows phone 8 using VS2013, because only have the option for Windows Phone 8.1.
visual-studio visual-studio-2013 windows-phoneasked 9 years, 10 months ago Severino J. Da C. Neto 77 -
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answers104
viewsCreate VSIX projects in Visual Studio Professional
I created templates for Visual Studio in the version Ultimate, but for some reasons I needed to migrate to the Visual Studio Professional, and since then my projects VSIX no longer work. The…
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answers1405
viewsHow to remove unused Resources?
Is there any way or extension of Visual Studio that makes it possible to search for unused Resources in the application?
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answers89
viewsHow to make several projects have the same post-compilation event?
I have a solution in Visual Studio with 277 projects. And I would like everyone to have the same post-compilation event. Basically, they would run an executable that is in the application folder.…
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answers1047
viewsError while running project in Visual Studio
When I run a project in Visual Studio it shows the following error: A first chance Exception of type 'System.Data.Sqlclient.Sqlexception' occurred in System.Data.dll Code using System; using…
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answer236
viewsError trying to install yowsup: Unable to find vcvarsall.bat
I’m trying to install an application that performs cell phone registration on Whatsapp. I tried to use the command below: python setup.py install And the following error occurs: error: Setup script…
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answer469
viewsWhich version of Visual Studio supports Classic Asp?
<HTML> <HEAD> <TITLE>Seu título aqui</TITLE> </HEAD> <BODY BGCOLOR="FFFFFF"> <% response.write("Hello world") %> </BODY> </HTML>…
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answer56
viewsWhat is the function of the Deploy option in Visual Studio?
Community, when I went to compile a project I received the message that should mark the option Deploy. Hence a doubt arose, I would like an explanation (the more detailed the better :) on the option…
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answer121
viewsPublish Visual basic error
Good evening friends. I am having a hard time compiling my project. It presents this error. What can be?
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answers709
viewsProjects created in Visual Studio 2015 are recognized in Visual Studio 2013?
Because projects that are created in 2013 are not recognized in 2012, because I have to create everything in hand, because the visual does not recognize the same as an MVC project.
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answers179
viewsPhoto saved in Directory does not appear in Solution Explorer
After a lot of pain, be able to save the photo in the directory and not in the bank. However it does appear on my tablet there in my Solution Explorer, more when opening the photo by windows explore…
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answers3293
viewsDatetimepicker, get first and last day of the month
How do I take the first and last day of the previous month, to fill a DateTimePicker on screen? Ex: Data Inicial 01/07/2015 Data Final 31/07/2015…
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answer525
viewsBuild Output: Consider app.config remapping of Assembly
I am receiving the message below regarding several Assemblies, the project compiles and runs normally, however, wanted to know how to solve and whether it can cause future problems. Consider…
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answer259
viewsSearch all methods without reference Visual Studio
How to search all methods without reference in Visual Studio, ie methods that are not being used, know that by clicking on a method with the right button and and choosing "Find All References" it…
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answers394
viewsblocked by software Restriction policies?
Someone has come across this message when opening Visual Sdudio?? \Packages Entityframework.5.0.0 tools init.ps1 cannot be Loaded because its Operation is blocked by software Restriction policies,…
c# visual-studio-2013 visual-studio visual-studio-2012asked 9 years, 1 month ago Luciano Carlos 335 -
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answers244
viewsGenerate text from form
How can I make sure that when filling in the fields, they appear in the textbox by replacing the values "USER NAME", "WARNING TYPE" and "TOPIC LINK"? Private Sub bemvindo_Click(ByVal sender As…
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answer62
viewsHow to see object in c#
Hello, how can I see my object in c#, as the var_dump() in php, an example, to show the objects' orientations, follow my code: [HttpPost] [ValidateAntiForgeryToken] public ActionResult…
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answers29
viewsRemote Debugging . NET in Different Operating System
It is possible after installing and debugging an application that is running on linux through the mono of a windows machine? The Environment is the following: An application was developed on Windows…
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answers3848
viewsI can’t connect localDB with visual studio
I’m trying to use the Entity framework in Visual Studio, but when I try to run the program generates the error: System.Data.SqlClient.SqlException was unhandled Class=20 ErrorCode=-2146232060…
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answer164
viewsASP . NET MVC Project Archives do not open "the Operation could not be completed"
I try to open "cshtml" files and it does not open, presenting the error below. This occurs in all my projects, started from one hour to the next. I use Visual Studio 2015, project ASP . NET 4.6 MVC…
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answers187
viewsHow would a regular expression find an attribute html + attribute value?
I want to give a find/replace in all the attributes html "data-placeholder" and its values, of my application, through the search of Visual Studio. For this I need to assemble a regular expression…
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answers247
viewsWhat are the advantages of developing an app in Xamarin Visual Studio?
I know that in the Visual Studio with Xamarin it is possible to develop applications Android, then aroused the curiosity: In the code part I know you use c#, but part xml it’s more complicated or it…
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answer91
viewsarterySignalIr/Ping - What is causing this error?
The project MVC in C# here the company is with a very bizarre bug, to say the least. From time to time a random error bursts: The controller for path ...arterySignalIr/Ping was not found or does not…
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answer84
viewsGenerate Property Internal set
Because from the version of Visual Studio 2015 every time I have an attribute generated in a class the same is generated with the set internal? In previous versions VS generated as public.…
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answer34
viewsSearch broken links(path) in the project in Visual Studio
I have a web project in Visual Studio 2012 and would like to know if there was any way to scan the code for paths to files that are not certain and also identify files that are not used. For…
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answer196
viewsCortana app creation in English is not working
First I created the following xml: <?xml version="1.0" encoding="utf-8" ?> <VoiceCommands xmlns="http://schemas.microsoft.com/voicecommands/1.2"> <CommandSet xml:lang="pt-BR"…
c# visual-studio windows-phone windows-10 cortanaasked 8 years, 2 months ago Severino J. Da C. Neto 77 -
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answer466
viewsVisual Studio utf-8 error
I tried to use Visual Studio along with the tools to Python, but when I put: print("Hello World") and grip F5 it runs smoothly. But when I put: print("olá") he gives the following error: File…
python python-3.x visual-studio visual-studio-2013asked 8 years, 1 month ago Vinicius Barbosa de Medeiros 331 -
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answer77
viewsC library Function in Postgresql
I am using Visual Studio 2015 to create a function in a dll, and when I try to use it in Postgres, I get the following message: server closed the Connection unexpectedly This probably Means the…
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answer185
viewsInstalling Visual Studio 2015 Community with SQL Server
I installed the Visual Studio Community 2015 and wanted to connect it with SQL Server, but from what I understand I don’t need to install SQL Server, I just need to download SQL Server Data Tools.…
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answer48
viewsUniversal Apps 8.1 on Windows 10
Does Windows 10 have backward compatibility with Universal Apps from Windows 8.1? That is, applications written in for Windows 8.1 run on Windows 10?…
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answer145
viewsError opening Package Manage Console
When I open the Package Manage Console give me the following message: Join-Path : Cannot Convert 'System.Object[]' to the type 'System.String' required by Parameter 'Childpath'. Specified method is…
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answers1955
viewsHow to scan data from an Excel spreadsheet
I have a Mysql database and I want to take the data from an excel spreadsheet and send it to him. I already know how to save the data in the table, just need to know how to scan the spreadsheet and…
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answer102
viewsPerform action for each line in an SQL search - VB
I wonder if anyone can help me with the following question. In a VB code, I want to perform the search for products in an SQL table. For each product found I would like to add a button in a panel.…
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answer204
viewsHow to create a compound index in Sqlite via Microsoft.EntityFrameworkCore.Sqlite?
I’m trying to create a unique composite index, but I don’t know how to do it on Microsoft.EntityFrameworkCore.SQLite, I’m used to working only with the Doctrine and Hibernate and I’m totally lost.…