Questions tagged as 'c#'

Tagged questions
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Refresh the page (View) automatically in Asp.Net MVC

Well, in my application that runs Courses , I have a sign up screen, where the student clicks the "enrollment" button and enrolls in the course. field number of vacancies is decremented. The problem is that my View does not update afte...
asked by 15.06.2015 / 18:39
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IsMouseOver does not work

I have a button in WPF and I changed the style by hovering the mouse (IsMouseOver), but the problem is that every time I move the mouse over it changes its style. When the mouse step very fast it continues as if it were not with the mouse on top...
asked by 17.10.2014 / 21:10
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How to get information from another running program?

Updated I thought my question would get lost and honestly I did not even see it reopened. But taking advantage of that now there was a move to update on my app. It is being developed in C # and therefore for Windows (but I can change this b...
asked by 07.09.2014 / 22:14
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Problems with logic to bring data from a list or table

I made several posts here and solved almost every problem. However I understood that the problem was in the logic that I set up to bring the result. I know I'm asking a lot, but I'm trying and I realize there's something missing in me to solve t...
asked by 22.09.2014 / 21:15
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Protect ASP.NET source code (aspx)

I have a question regarding ASP.NET: In the case of PHP when placing an application on the server means putting the application's source code. In the case of ASP.NET, (specifically C # with pages in .aspx), is there any way to use it without...
asked by 25.06.2015 / 13:25
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How to manage Session Session in C # desktop and non-web applications?

I can not find an example of using the Session object for desktop applications, all I encounter are for applications made in C # for the web with asp, etc. Does anyone know how to check if a user is authenticated in the program when opening i...
asked by 24.06.2015 / 14:18
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End a process without closing the executable

I'm developing an integrated system with a TEF. Every time a credit card transaction is performed the TEF creates a file with a specified name in a specific directory, my application reads this file and downloads it and prints the receipt. Home...
asked by 25.06.2015 / 16:05
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SQL query with 2 subselects for query lambda (or linq)

select fieldA from TableA where fieldA = 459249 and fieldB in ( select FieldC from TableB where FieldD in ( select cte.FieldE from TableC cte where key= 'ABDC123' ) ) I got to the point below, the pr...
asked by 11.07.2014 / 17:56
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WEBAPI AND CERTIFICATE A3 - TOKEN

Is anyone here able to use A3 type certificate for a WEBAPI? Because when I test it in debug (ie, local), everything works normal. But if I compile, and put in the IIS application, it keeps returning to me that there is no certificate. Has an...
asked by 29.12.2015 / 14:28
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Database maintenance c #

I have a system in another language and need to create an updater for this system, however it needs to be run scripts in MySQL for the maintenance of the database. I searched Java and found Maven that has all this maintenance control and read...
asked by 23.10.2017 / 19:40