Questions tagged as 'c#'

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Problem when running Android app in Xamarin Studio

Every time I try to run an Android app in Xamarin Studio (Mac), it stops, after the emulator is loaded. I did not modify any of the source code that comes by default, and I use Xamarin's default emulator. This warning appears while the emulat...
asked by 29.12.2016 / 16:40
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Know if a USB device is being used in windows with C #

I'm trying to create a program that lets you know if an USB "X" device is being used regardless of the type. Attached is the link and part of the code that I use to obtain the list of devices. Code: public class Usb { /// <...
asked by 20.12.2016 / 16:33
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Deselect xml to object c # (xml does not always have all nodes)

I have to realize an XML to an object of a defined class, the problem is the following: assuming the class has 3 attributes (a, b and c), the xml come with the 3 attributes and it is easy to realize them to the object, my inconvenience is that s...
asked by 27.10.2016 / 15:41
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Show several highcharts in a web form of aspx

I have been testing the highcharts on asp.net and they have worked well for me by defining them in the following way In the .aspx: <asp:Literal id="chrtMyChart" runat="server"></asp:Literal> and in the .aspx.cs: public void...
asked by 08.11.2016 / 16:10
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Report three nested tables

I have the following nested tables, in SQL Server: ## Orden_Trabajo ## ID | TITULO | FECHA_INICIO | FECHA_TERMINO | EQUIPO --- 1 | FALLA MOTOR | 1/12/17 8:00 | 2/12/17 12:00 | 100 ## Tareas ## ID | TAREA...
asked by 11.12.2017 / 12:43
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Collapsible left navigation bar [closed]

How about friends, I'm looking for some control that allows me to make a left menu that can collapse as the following example of this dashboard (obviously this is in php and bootstraps but maybe there is some control in windowsforms):...
asked by 14.10.2016 / 00:05
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Problems with TempData message

I am calling a method that according to the final result shows a message or another by means of tempdata var departamentos = Repositorios.RepositorioPersonal.getDepartamentos(); if (departamentos.Count > 0) { foreach (var grabar in dep...
asked by 06.10.2016 / 10:43
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Query C # a SQLITE

I have the following Database CREATE TABLE [Request] ( [IDRequest] INTEGER PRIMARY KEY NOT NULL, [RequestID] VARCHAR(10) NULL, [ReceivedDate] VARCHAR(20) NULL, [RequestStatus] VARCHAR(20) NULL, [ExpirationStatus] VARCHAR(15) NULL, [Respo...
asked by 04.08.2016 / 22:24
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Calculate hours worked [closed]

How about, I'm doing a program in c # that shows the hours of the employees of a store in a week, and also calculates the hours worked, the problem or what I could not calculate correctly are the hours worked, since I have two tables in a bd in...
asked by 21.07.2016 / 17:04
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Optimize speech synthesizer when using voice recognition in uwp

How about my problem is this: I find myself developing a software in Universal App (Windows 10) for phones which uses synthesized and speech recognition to interact with the user, but when I test the software on my device (Lumia 830 ) the softwa...
asked by 19.02.2016 / 15:29