Most voted ".net" questions
The Microsoft . NET is a set of libraries and functions that are part of the Basic Class Library (BCL), such as user interface functions, data access, connectivity, cryptography, web development, mathematical algorithms, and network communication.
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answer31
viewsC# Spire.Xls set list of workbooks
How can I create a list of workbooks Example of workbooks created to add the list: private static void Merge() { Workbook workbook = new Workbook(); workbook.LoadFromFile(@"merge1.xlsx"); Workbook…
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answer41
viewsTextbox in WPF datagrid
Good afternoon, as I add a Textbox as the image below. I’ve seen some C#/WPF software with Datagrid and filtering this way.…
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answer37
views.NET CORE | How to handle fields that cannot be changed (Disabled or Readonly)
I have a conceptual doubt that may be basic. Scenario is as follows: I have a field that should appear to the user, it is a sequential numbering that at a given time will be sent by the page Submit.…
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answer65
viewsHow to disable hotkeys in a textbox?
I have a kind of control System.Windows.Forms.TextBox populated in my form and it had some validations, as allow me to type only numbers, however I realized that if I use the shortcut key to paste a…
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answers94
viewsWhat is the best way to add a static method to an existing class in C#?
I’m creating an app restfull using the library Newtonsoft to send information through controllers. In my application, I have numerous classes such as user: public class UsuarioModel { public int Id…
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answer233
viewsHow to send the admin password to windows cmd
I have the code below in . Net written in Visual Studio 2019, which activates windows. The problem is that when running windows propmpt command running with an AD admin account it asks for the…
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answer30
views.NET Core MVC with jQuery Vertical Accordion Menu
I am using the jQuery vertical accordion menu from the following template: https://templatemag.com/demo/Dashio/ However, the operation does not work as in it. Clicking on a menu <li> <a…
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answers82
viewsCreate an object reference in your own method
Problem I want to get the last digits of this string, then I used the method Substring(), however I had to use the variable "number" again within the method Substring(). string numero = "123456789";…
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answer77
viewsHow to create Oauth2 Rediret URI using Dropbox API in C#?
I’m having trouble connecting to DropBox using a Console Application of C# and tried to create a Redirect URIs in my profile app on the website of Dropbox, but I don’t understand much. In my app, I…
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answers95
viewsRead contents of ZIP file without writing to disk
In the program I am writing I download a ZIP file over the internet and then need to upload the files extracted from ZIP to another place. Turns out I can’t find a way to read the contents of that…
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answer65
viewsWhat is the main difference between Kafk, Rabbitmq and Digibee?
I’m working on medium-sized project, and I arrived in a moment that I need to use a messaging system to make the shipment information to a third party system. I wouldn’t want to use a cannon to kill…
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answers299
viewsHow to make Visual Studio interpret an hour that is larger than 23hrs and smaller than 6hrs at the same time?
I have a function that is called and must enter the condition where the time now is greater than 23 hours and less than 6 hours at the same time, however the code conflicts with this condition and…
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answer484
viewsHttp Request, with Certificate X509
Good morning, By accessing the following link :…
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answer54
viewsHow to filter Bados bank records in . NET Core?
I am new in . NET Core and have some things I curl up in. I created this list through dbcontext using dbset.
.net linq
asked 3 years, 11 months ago Luiz Costa 11