Questions tagged as 'asp.net'

Tagged questions
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Can you use the Visual Studio toolbox controls, such as GridView, UpdatePanel, AjaxControl Toolkit, etc. working with MVC and Razor?

I am working with visual studio 2013 with MVC and razor , but I would like to take advantage of using the visual studio controls, such as gridview , treeview , navigator , etc. I remember that when I work...
asked by 30.01.2016 / 04:08
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How to search by means of ID and modify or delete ASP.NET

I commented that this is my update code, this code I leave my controller I did, the question is how can I make my method to search by id and then do the action of delete or update, they would be so kind to support me, please, I leave my method o...
asked by 11.12.2018 / 20:50
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Implement reCAPTCHA v3 in ASP.NET and CodeBehind

I am trying to add reCAPTCHA v3 on my web page with C # .NET (code-behind) but I do not understand how I have to implement it on the server. On the client I have the following: Inside the HEAD <script src='https://www.google.com/recap...
asked by 11.12.2018 / 18:52
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Unclosed quotation mark after the character string ',', ')'. Incorrect syntax near ',', ')'

Can you help me correct this detail please public void crear(Alumno objAlumno) { string crear = "insert into Persona(idAlumno,nombre,Apellido,Telefono)values('" + objAlumno.IdAlumno + "'," + objAlumno.Nombre + "','" + objAlu...
asked by 11.12.2018 / 18:38
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how to publish an ASP.NET web application project (.NET Framework) with a database in the IIS?

MY PROJECT CONTAINS FORMS is connected to the database because when I execute it, there are no problems, the db recognizes me, but when I publish on the IIS server it recognizes the page, but when the database is consulted, it does not res...
asked by 11.12.2018 / 17:08
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Search id with Razor and Ajax ASP.NET

The detail is that in my view I have the delete and search mode. Through an ajax I do the search but it does not do the action, because it is looking for the view that it does not have and that is the same one where I have the method to eliminat...
asked by 14.12.2018 / 01:18
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F # Problem when loading Windows projects

I am doing the configuration of a project that is developed with xamarin, vue.js and F #, however, this was initially created in visual studio for mac. When loading the solution in visual studio enterprise 2017, some files of the project are...
asked by 09.12.2018 / 17:50
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I can not use any method from Oracle.DataAccess.Client

I just imported "Oracle.DataAccess.Client" to my file "Register.aspx.vb" but when calling the connection methods, they do not appear. Everything I am implementing in a function to call them in other elements. Register.aspx.vb Imports Orac...
asked by 09.12.2018 / 08:10
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Modify Excel format exported by GridView

I'm doing a project in which I upload data to my GridView (Inserted Data) from my Database. I export my GV in an Excel with this code: private void ExportarGridExcel() { int num = 0; Response.Clear(); Response.Buffer = true; R...
asked by 07.12.2018 / 23:13
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Query does not bring me data when pressing ASP button

Very well I have a form, a table, a button and a text box, the table appears empty apparently does not look for the data, (Pd the query manually if fucniona), but I guess my error is in the query , but I'm not sure ... hc.aspx <asp:Tex...
asked by 12.12.2018 / 17:59