Questions tagged as 'asp.net'

Tagged questions
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Implicitly can not be converted

I'm getting the following error:    Can not convert from "TClient" to "EasySystem.Models.ApplicationClient" public class ClientManager<TClient> { private ApplicationDbContext _context; public ClientManager(ApplicationDbCont...
asked by 14.09.2018 / 14:54
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Problem with aspx page

When I try to access the page below, I encounter the following error:    Using css-themed files requires a header control in the   page (for example,). I have tried all the solutions I found on the internet, and the closest I got to being...
asked by 10.09.2018 / 15:13
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Doubt - Send Ajax in Checkbox Click (Perfomance, Network)

I have a table in a view, which lists the modules, with each module and each user, and a checkbox that indicates whether the user has access to the module, and I want in the action of changing the checkbox to do the following ajax: $(document)...
asked by 13.09.2018 / 14:39
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ASP.Net Core Version

Good afternoon, I'm starting with DotNet Core, and when I create my first project by choosing " ASP.NET Core Web Application " on the next screen I only see the versions below ASP.NET Core 1.0 ASP.NET Core 1.1 I have already installe...
asked by 19.09.2018 / 21:04
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The specified named connection was not found in the configuration, is not intended for use with the EntityClient provider, or is not valid

   The named named connection was not found in the configuration, not   is intended for use with the EntityClient provider, or is not valid.   Description: An unhandled exception occurred during the execution of the   current Web request. Examin...
asked by 30.08.2018 / 21:42
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Pass two parameters at a time to the controller - A parameter is in an Input Group

Good morning everyone. I'm new to Asp.Net and I've got a personal project to do, but I'm having difficulty passing parameters to the controller. I do not know how to pass more than one parameter at a time. I have a modal to change the type of...
asked by 29.08.2018 / 13:28
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Automatic log out in Asp.Net Core

I'm using identity in an ASP.NET CORE project, however I'm having trouble uploading the project into production. When doing a POST it sends my information normally, but when changing pages and sending another POST, the system logs out. Done a...
asked by 23.08.2018 / 16:27
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ASP.NET - Use a web user control dynamically

Good people, I have the following code html that is repeated several times throughout the website: <div class="tab-content"> <div class="tab-pane active" id="basik"> <ul class="det-polipeles"> <li>...
asked by 29.08.2018 / 18:35
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Open WebCam and capture image with C # in ASP.NET WebForms

Alright? I am developing a student registration system and need to open the computer webcam to take a picture of the student and link in their register, I would like to know how you can perform this action using C # in ASP.NET WebForm. Right now...
asked by 22.08.2018 / 13:48
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View Json's Personality insights

Good evening! I'm having trouble displaying Json's Personality insights, my idea was to display the features in a gridview or listview. Here is an example of Json: { "id": "*UNKNOWN*", "source": "*UNKNOWN*", "word_count": 394, "word_...
asked by 24.08.2018 / 01:00