Questions tagged as 'c#'

Tagged questions
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Data type Interval in Oracle with C #

I hope you can help me with my problem which is as follows: I have an application made in C# that connects to a database of Oracle , and in turn in this I have a table with a field INTERVAL DAY(2) TO SECOND(6)" (TIEMPOEJECUCIO...
asked by 14.09.2016 / 22:23
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Convert to popoup partial view

I am working with ASP.NET MVC5, I have an index view in which I have a WebGrid , from which I call my partial view, all the code to call the partial view from the controllers goes well, the problem is that when I call her popoup is not sho...
asked by 17.03.2016 / 23:14
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MVC 5, DropDownList cascading

I have the following problem: suddenly, my solution is the one you are looking for in the part of the controller that is needed for your model. I have the following problem, what happens is that if I give the apartment and then the city,...
asked by 08.09.2016 / 20:05
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Any advice to connect an SSAS cube with an excel pivot table using c #?

I am with a development project in which I have to connect by means of C # in Visual Studio a cube to an Excel pivot table, in which I can visualize the information lodged in the cube. I was wondering if anyone has done it or has any idea how to...
asked by 07.09.2016 / 01:29
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Problems with [Authorize] custom

I have a% custom [Authorize] that extends from AuthorizeCore in which I do a validation to return a true or false , until there all right, if I enter my page and I'm not logged in, it redirects me to my default page. But...
asked by 26.06.2018 / 16:24
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Receive data from a stored procedure in c #

I would like to know how I can obtain a data from the stored procedure in sql server and then insert it into a variable type int in c #. Already I wrote a code that has to return me the ID greater than I have in my table, but th...
asked by 28.06.2018 / 11:26
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WPF Problems using IRegionManager

I use this method to call a view: IRegionManager regionManager = ServiceLocator.Current.GetInstance<IRegionManager>(); //Esta es la interfaz que implementara el CodeBehind de la vista. IListaBeneficiosPopupView busquedaBeneficioPopup =...
asked by 14.04.2016 / 21:15
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How to convert Image to string in Xamarin Forms?

Good Friends. I am trying to convert an element of type Xmarin.Forms.Image to a string to store it in a local database. And tried to use the one they use by converting an image to a string using the base part 64, but unlike C #, the Image typ...
asked by 05.12.2017 / 17:49
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date format when exporting to excel changes

I have this code to export to
asked by 10.05.2017 / 17:32
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Can I edit the header and footer of a ShowRibbonPrintPreview?

I am sending to print a GridView with the method .ShowRibbonPrintPreview , I can make the information of the header and footer of page be assigned by means of code, Example. string nomEmpresa = "Este es el nombre de la empresa";...
asked by 05.04.2016 / 23:13