Questions tagged as 'c#'

Tagged questions
1
answer

How to start in MVC5 ASP.NET?

Hello! About a month or so I started to venture into the C # world and then started studying the .NET Framework. Soon after, I also studied ASP.NET because of the need in my company. Today I use Visual Studio 2013 to create Web Apps with the MVC...
asked by 22.05.2015 / 01:06
1
answer

C # Opening Files

I would like to know how to open a file in your native program with C# .    Example:   I have a file .xls (worksheet).   When I want to open it,   my system makes a request and opens it in excel. Thank you in advance     
asked by 19.05.2015 / 20:13
1
answer

How to create a Cascading DropDown?

I would like to create a DropDown dependent on another DropDown in C #, ASP.NET - MVC 5, in that case it would be a dropDown with the names of all the client and then another DropDown with the Client's phones selected in the first DropDown. How...
asked by 27.11.2014 / 01:24
1
answer

Manipulating ListView C #

I have a ListView that displays the data on the screen and has multiple rows and columns. For example: Cl1 | Cl2 | Cl3 L1 aa | bb | cc L2 ab | bc | cd L3 ac | bd | ce I would like to know if you have some native...
asked by 03.12.2014 / 21:09
1
answer

Problems creating DAO and an insert

I'm starting now with C # and I have some problems when developing this code, I was aiming to create a DAO with a simple connection and then instantiate it and then do the insertion in the database. but it gives a mistake that the connection sho...
asked by 23.08.2014 / 23:02
1
answer

Getting objects with JQuery and sending via Ajax to MVC C #

I'm trying to understand how to get HTML objects to an MVC C # controller. I know the code below works if the controller has string[] teste . <input type="hidden" name="teste"> <input type="hidden" name="teste" value="testes"&g...
asked by 25.08.2014 / 20:21
1
answer

What are the layers and names of folders to organize projects?

I have an application that needs to be developed as follows: Web Application (probably MVC) Web Server Application (WCF - Will run on IIS) Client Server Application (WCF Windows Services) Client Application (WPF), there are also Delphi...
asked by 07.11.2014 / 01:38
1
answer

Access URL without receiving response

I have a page that performs several tasks. This page is open to system end users, who can access it via the browser. In certain situations I would like to trigger page rendering with a console application. Something like: using System.Net;...
asked by 05.11.2014 / 17:15
1
answer

Refer to the "parent" of the class

How do I reference the "parent" within the method? I remember that in Java I only used this , but in C #? Example: public class UPlayer : RocketPlayer { public void SendMessage(object obj) { RocketPlayer pl = base;//n...
asked by 03.07.2015 / 05:59
2
answers

Getting attributes of an object using jQuery

How do I get the attributes of an object that is returned by an action in the javascript ? This is my code ajax . Pass the id to the action and it returns an object. I would like to access the values of this object. function UpdateDa...
asked by 30.06.2015 / 16:48