Questions tagged as 'c#'

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Problems with VS 2015 Comunity and reportviewer

Does anyone know why in visual Studio 2015 "Comunity", the reportviewer does not contain the "smart tag panel" tab or can you add what happens?     
asked by 04.08.2018 / 02:20
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Alternatives when materializing an IEnumerable

I'm in Unity3D, and well, its API is a bit cumbersome, since it only lets you use its methods in the main thread, and well, and I want to use a Parallel.ForEach to accelerate a process. Basically, what I need to do is walk an IEnumerable ......
asked by 10.08.2018 / 13:09
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When I read .csv files c # does not detect the values it contains

I have an application that reads .csv files, these files come to me by mail and by means of a macro they are automatically saved in a server directory. The problem is that if the files that are saved automatically by the macro read the program d...
asked by 09.08.2018 / 15:20
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Users are not always created with GraphClient in Azure Active Directory in ASP.NET

I have this strange problem with GraphClient, sometimes users are created, sometimes not, and when I add a user (from a list iterating and calling the method that users add) if it works, most of the time. It does not give any error, the same thi...
asked by 03.08.2018 / 20:07
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DATAGRID with empty rows

what I want to do in C # is to call a datagrid, to show me a series of rows (the amount I define in each case) empty to make the form more presentable and then I work in each of the cells thank you very much Pablo     
asked by 03.08.2018 / 17:04
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Decoupling AspNet identity

I am creating an application in which I am trying to apply DDD and I also want to work with AspNet Identity for the authentication / authorization system. I have created a class library within the Infrastructure layer: However, I have seve...
asked by 12.08.2018 / 20:20
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Read xls with eeplus

I'm working with eeplus and I'm having some problems when it comes to importing information > To use as an example, I have an excel document with the following characteristics: A |B |C |D 1 |Id | Nombre | Apellido 2 |0 | Juan...
asked by 07.08.2018 / 16:28
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How can I print each of the documents that a query brings me unless the ones that end in -1 C #

I have a problem printing all the documents that I bring to the GRID when they end in -1 example (collection789-1) you should not print that and jump to the one that follows. private void button2_Click_1(object sender, EventArgs e) {...
asked by 02.08.2018 / 16:07
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problems when importing Excel file into MVC C #

I have the following code in the controller to import data from an Excel file: public ActionResult importarExcel() { var retorno = 0; for (int i = 0; i < Request.Files.Count; i++) { var fileuploader =...
asked by 31.07.2018 / 18:38
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registry update problems (ondelete on update)

Hello good afternoon to all, again consulting you the following: I have a table (citations) in which I need to store a series of IDs from other tables, including the idRegistration of a doctor, and the idRegistro of an official, the insert ok bu...
asked by 31.07.2018 / 17:44