Questions tagged as 'asp.net'

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Execution of Prompt + EXE IIS Server through WEB page

I am running a command from an executable by CMD of the Blue Prism software, I tested it locally and it worked, however I am with a doubt when I go up in production, because the IIS server will have the executable but the client will not have it...
asked by 11.09.2018 / 21:41
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"Could not parse expression '...: The given arguments did not match the expected arguments" [closed]

I am using the CompiledQueries feature of the framewok core 2.0 entity but even though it does not syntax error, when the program is running, I get this exception:    Could not parse expression 'value   (Microsoft.EntityFrameworkCore.Query.In...
asked by 08.09.2018 / 09:26
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Paging Problem X.PagedList

I'm trying to implement the X.PagedList paging, but in that line: @Html.PagedListPager(Model, pagina => Url.Action( "Index", new { pagina, search = ViewBag.Busca })) I'm getting the following message:    'IHtmlHelper
asked by 21.09.2018 / 19:32
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ASP.NET Button only executes method when clicked multiple times

Hello, I'm facing a boring problem, as I have a function on a page to cancel weighing. Weighing Why this page is an application that works internally by communicating with a balance over the network, collecting what is being weighed or not. W...
asked by 28.09.2018 / 23:25
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.Net application losing reference [closed]

Good afternoon. I have a web application developed in C # that uses connection to Mysql bank. I added the reference, the codebehind recognizes the reference to Mysql without problems. Except when running the application, it gives the error: Erro...
asked by 20.08.2018 / 20:10
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Configure Fixed Port for Web Designing API Asp.net Core C # [closed]

I would like to know how to configure a standard fixed port for my Web API application in ASP.NET core.     
asked by 20.08.2018 / 21:11
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The whole data inside the dropdown loads in the get request and in the post does not

I made an edit function that works with 3 different models, the get loads the data of the id that I selected, but at the time of the post, the integers inside the dropdowns come with the attribute 0. Here is my code for evaluation: Control...
asked by 20.08.2018 / 16:34
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Paged ASP.NET MVC PagedListPager with more than one parameter

I have the following page using x.PagedList @using AspNet.Models; @using X.PagedList.Mvc @{ ViewBag.Title = "Visualiza"; @model X.PagedList.IPagedList<AspNet.Models.Pessoa> } <h2>Pessoas Cadastradas</h2> <div class="ta...
asked by 10.08.2018 / 04:08
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Problems with values passed to static variables with class on server

Good morning everyone. I am currently suffering from a problem and can not find the solution. I have a login system in ASP.NET C # when I do the authentication everything happens correctly only so that's the problem I need to get the ID value...
asked by 10.08.2018 / 08:22
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How should I use the Visual Studio Authentication feature for an ASP.NET MVC project?

Gentlemen, I need guidance to start an ASP.NET MVC development project in Visual Studio. It is related to the implementation of the Authentication feature when creating a new ASP.NET project. My system will have two types of users, which will ne...
asked by 26.07.2018 / 00:27