Questions tagged as 'c#'

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Problems with layout in previous versions of android Xamarin Cross Platform

I am compiling the application in marshmallow version 6.0 and it opens everything right. But when compiling in some previous versions (for example in version 5.0.2 Lollipop and 4.4.2 kitkat), the layout opens distorted and in 4.4.2 neither loga...
asked by 25.11.2016 / 17:50
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Multiple RDLC (Report Viewer) in a single report

I have a report in Report Viewer that is all injected via parameters, I do not use DataSet. I need to make it print a header that would be a single report template (an RDLC file), the body would be another template and would be repeated sever...
asked by 24.11.2016 / 19:29
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Problem with ComboBox - SystemDataRowView

I have a problem. My software has a order registration screen and there are some Combo Boxes that pull certain information according to what is selected in the Product field (Cake, Candy or Cupcake). They are 3 combobox: Cover, Type and Filling....
asked by 18.11.2016 / 12:07
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Handling a string in the view - asp.net MVC

I have a public string TimeUpdate { get; set; } in my model that is of the form "13-12-2016 17:12:09" . I need that in the view it only appears the hours and the minutes, how I can do the treatment of the field? PS: I've tried...
asked by 13.12.2016 / 20:21
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How to list the last 7 days' birthdays with crystal reports and c # winforms

I am developing a church management system, and I need to get all the faithful registered in the system, whose birthday is in the last 7 days, counting with the current date. I have already created the following formulas: CDate ({FIEIS.DataNas...
asked by 13.12.2016 / 19:06
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C # Entity DbSet with DDD?

I have an application C# MVC with DDD and in repository I'm making the call like this: return DbSet.Include(i => i.Cliente).FirstOrDefault(a => a.ProcessoId == processoId); DbSet-> is in repositoy...
asked by 08.12.2016 / 20:44
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C # ASP.NET Search method by parameter returning Error 500 Internal Server Error

Good afternoon, I'm having a problem with a method that fetches the products and returns a specific one according to the last code. I am getting the 500 Internal Server Error error when I try to use the url link to call it. However the search...
asked by 03.12.2016 / 21:50
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Load ComboBox from a MySQL table - Manipulate key and other field

I have a table with the following structure: +----------------+-------------+------+-----+---------+-------+ | Field | Type | Null | Key | Default | Extra | +----------------+-------------+------+-----+---------+-------+ | idLo...
asked by 04.12.2016 / 17:50
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Api Web Calls 2

Well, I have a rather boring task which is the captchas handling, I make a get request by sending as a parameter a code I want to access, my API opens the page with Webdriver, maps and takes the url of the captcha image. I take this captcha to A...
asked by 05.12.2016 / 17:48
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Pass image to another form via the click of the c # button (Visual Studio)

I'm doing a parking system, in which the need arises when the user registers, in the main form appears an icon of a car over his seat (which is a label), that is, when he clicks on the 'sign up' button in the other form, the main form has to app...
asked by 06.12.2016 / 00:08