Questions tagged as 'c#'

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ArgumentExcept Unity5 Error input axis horizontal is not setup

I'm trying to follow the "Nightmare " tutorial of the channel by playing nils , my script does not show any error, but my character does not move and Unity 5 shows this error related to the horizontal axis. I checked the Nils video and...
asked by 15.01.2016 / 21:45
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Show string in excel without showing single quotation mark [duplicate]

I have a routine that generates an excel. There is a field in the DB (Oracle) that is varchar. This means that in the database it is formatted with leading zeros. Well, what happens is that when it is loaded into excel, excel ignores the zeros...
asked by 15.01.2016 / 17:17
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Aggregate with Sort - MongoDB

I have a query in MongoDB, I do the aggregate to count how many items there are in each category, everything works fine, however I can not sort the data, which would be sorted by the Title field. Here is the code, in which I have already made nu...
asked by 19.01.2016 / 14:47
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How to print in dot matrix printer on the client with a web application?

I have an application made in C # MVC with a routine to print plain text on the default printer. The RawPrinterHelper.SendStringToPrinter method that is described in this article has been used. Printing normally occurs when I run the ap...
asked by 23.10.2015 / 22:43
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Webservice NF Paulistana does not return C #

Expensive, Good Afternoon. I have some problems with the use of the webservice of the invoice from São Paulo, where I need to look for the Invoices Received and bring me this information. I already create the XML file to send in the function cal...
asked by 01.02.2016 / 17:43
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C # Entity Framework Invalid object name 'sys.default_constraints'

In my project in C # MVC 5 with Entity Framework next to a SQL Server Server, among a series of classes, I have a class called ctmdMandados.cs: public class ctmdMandados { //cadastro dos mandados recebidos e seus status public int Id {...
asked by 25.02.2016 / 21:40
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Error with ChromeDriver.exe when using Coypu for Selenium

I'm making an app, to test this framework unit test. However, it indicates an error that can not find the path where ChromeDriver.exe is, and it is in the folder I indicated. Here is my code: using System; using Coypu; using Coypu.Drivers...
asked by 03.03.2016 / 02:55
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How do I replace Windows form DialogResult in wpf?

I have this code: DialogResult dr = ofd1.ShowDialog(); Moving to WPF does not work. I searched the internet and found nothing yet, that satisfies me. How do I replace in WPF? Note: ofd1 is a OpenDialog     
asked by 03.03.2016 / 13:58
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How to pass encryption from C # pro PHP

I have to pass the numerical information of a C # application to a function in php in order to have a minimum of security. I have to pass the points of my application (game) to the bank and I want, to avoid some malicious user change their scor...
asked by 02.03.2016 / 20:09
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Error trying to create Excel table with ClosedXML

I'm trying to create an application that generates a spreadsheet in Excel through Visual Studio 2015 using ClosedXML as a reference. As I found some examples on the web, I added the same to the code (using ClosedXML.Excel;), I downloaded the ref...
asked by 04.03.2016 / 19:33