Questions tagged as 'asp.net'

2
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Conversion from string DEF to type Date is not valid

I have an application made on ASP.net that runs on Windows 2000 Server In a form I have 2 inputs that receive dates, (Start Date and End Date) When I make the respective query with the Initial and Final dates, if you return th...
asked by 18.04.2018 / 00:50
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CORS header 'Access-Control-Allow-Origin' missing in aspx

I have an application that uses a Java script function and sends a call to consume a web service. Everything works fine but I do not get anything in the browser. When I see the console, a message appears CORS header 'Access-Control-Allo...
asked by 04.05.2016 / 20:46
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How to replace the session in web asp.net c #?

Let's see, I'll explain in more detail what happened. I have a texbox and a button; what I want is to enter data to the texbox and when I click on the button I redirect to another page getting the value of that texbox. For that I am session to s...
asked by 02.05.2018 / 19:55
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answer

How to insert records in different tables with EF core in asp.net core2?

I have three tables, one of users that relates one to many with a table, and that one is related to the table phone_type, my calendar table has the id_agenda, user_id, phone_type_id, phone. When I create my model I only have the properties of my...
asked by 31.01.2018 / 23:21
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How to pass the content of one textarea, to another from another page using JavaScript or Jquery?

I have a page called form.aspx , which contains a form with the following code: <textarea name="summernote3" id="summernote" runat="server"></textarea> <img id="Img2" alt="Editar en pantalla Completa" src="../imagenes/botones/e...
asked by 08.01.2016 / 18:43
4
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Insert data in SQL Server without being installed on my computer

I want to know if there is any way to insert data in a database that is in SQL Server without having any of the versions of this installed or have Visual Studio installed e my team. These are the data I have: server = tcp: "Link to...
asked by 23.02.2017 / 18:01
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answer

Apply MultiThreading (Parallelism) to my Scraping code in C #

I need help to speed up the scrape process I've done. Currently I do everything I wanted without applying threads, I need it so that while I go through a page getting information, another process go ahead with other pages and so on. Here is m...
asked by 01.05.2018 / 17:06
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I can not consume a Web service with jQuery; Answer Requested page not found [404]

This is a fragment of the webservice: [WebServiceBinding(ConformsTo = WsiProfiles.BasicProfile1_1)], [System.ComponentModel.ToolboxItem(false)], [System.Web.Script.Services.ScriptService]) public class ClientServei : System.Web.Services.We...
asked by 24.12.2015 / 11:40
3
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Authenticate (LOGIN) with Google Security System

I develop an ASP.NET WebForms application and I need that if the user has authenticated in the browser with a Google account he can access the page otherwise.     
asked by 17.06.2016 / 17:56
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Consume Rest API in C #

I would like you to guide me a bit with this. I am trying to consume an API Rest in C # and have an authentication where I must pass these parameters or values: username , password , client_id , client_secret , grant_t...
asked by 03.04.2017 / 17:23