Questions tagged as 'asp.net-mvc'

Tagged questions
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Group items in table application asp.net web MVC

How can I group items in a table? I am bringing these items from the database, I would like to group by the code of the same, for example, if there is repeated code 1 would like to group it into a single item. This is the controller class. This...
asked by 03.12.2017 / 15:27
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Add photos and gallery to an ASP MVC product

I'm starting in ASP.NET using mvc 5, I've done some basics courses, and now I want to make a simple little complex virtual store. but I am in a crucial doubt in the product table, it will have a miniature photo and more others in its description...
asked by 13.12.2017 / 18:58
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Configuration many to many code fast migration

Good afternoon! I have this many-to-many configuration in my project. public class Usuario { public Usuario() { this.LocalTrabalho = new HashSet<LocalAtendimento>(); } public virtual ICollection<LocalAtendim...
asked by 30.09.2017 / 17:37
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Proxy Error in Google Trends

I'm using Google Trends in ASP.NET MVC 5. Whenever I run my application in Visual Studio, Google Trends automatically blocks my proxy. What could be causing this?     
asked by 01.08.2017 / 18:01
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Request Digital Certificate ASP MVC

I'm developing an NF-e Web Generator. In the action for the generation of NF-e, I need to request the client's digital certificate through the browser, which can be either A1 or A3, just like the e-Cac website does: link Where this site...
asked by 13.03.2017 / 14:37
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Put variables in the URL in MVC to use with JS

I have a search page that will fetch the results using ajax. Do the searches you do, the URL is always the same, because the page does not change. Is there any way for me to change the URL also when I do the search? Ex: I wanted to have a variab...
asked by 13.01.2017 / 11:32
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unable to start program 'C: \ Program Files (x86) \ IIS Express \ iisexpress.exe'

My visual studio from night to day started to give an error when starting the application, this error only happens the first time I start the application (asp.net mvc 4), at other times iis starts and stops at same time Error:    "unable t...
asked by 10.01.2017 / 21:53
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How do I step to screen a serialized object? [duplicate]

I'm trying to convert an object containing a relationship and serializing affine, from sending it to View by Ajax . I have two related classes public class Eventos : IEntidade<EventosAuditoria> { [Key] public int ID { get...
asked by 31.05.2017 / 07:14
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MVC Component for Google Maps

I'm currently using the Googlemap control for Asp.Net MVC component. to render maps from GoogleMaps. I'm using this component because I'm going to have to trace the route of a vehicle coming from the database via model, then I'll use the co...
asked by 17.11.2016 / 22:35
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Retrieving a WindowsServices through an ASP.NET application

I have Windows Service that at certain time it does a scan on the machine and performs a backup, to a folder on a server in the network. The Service is running on the machines perfectly and running the backups without errors. Howeve...
asked by 04.10.2016 / 21:50