Questions tagged as 'c#'

Tagged questions
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Merge executable C #

I have 2 Exe programs and I would like to merge. 1 Management Software Exe 2 MongoDB EXE For 1 EXE to work, MongoDB must be fully configured with the bank deployed on specific directories. Currently the settings and installation of Mong...
asked by 04.12.2018 / 03:11
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Object reference not set to an instance of an object in procedure return

I have a procedure that returns value, but when it arrives in the ExecuteScalar () of c # it returns me the error "Object reference not set to an instance of an object" The procedure is correct private string IdentificaPa...
asked by 28.03.2018 / 14:30
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Control of XML NameSpaces in C #

Hello I'm building an XML file and it has the xmlns attribute on the parent element, but I do not want it to appear in the child as it's occurring below: FollowthecodeinC#language:eSocialevt1210Lote=newXDocument(newXDeclaration("1.0", "UT...
asked by 05.04.2018 / 13:35
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Problem to send values of type 11.50 to SQL Server database

I have a formatting problem of values of type R $ when I send to the database 11.50 in the database it is of type 1150. This is the push button of the submit button for the database has a database management class cl_GestorBD private...
asked by 06.06.2018 / 15:50
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download and install Microsoft.Speech.Recognition

Can someone tell me the link where I can download this reference: Microsoft.Speech.Recognition; and if possible help me install it. Thank you     
asked by 16.12.2017 / 14:53
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Error message about something that does not exist in the application [closed]

When running my application this message is appearing, but there is no such parameter. Here is the error message: <%@ Application Codebehind="Global.asax.cs" Inherits="AgendaContato.MvcApplication" Language="C#" %> <%@ Application Co...
asked by 06.11.2014 / 20:51
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Access is denied. (Exception from HRESULT: 0x80070005 (E_ACCESSDENIED)) - How do I solve it?

The site only gives an error on the server, locally it's okay! Look:    Access is denied. (Exception from HRESULT: 0x80070005   (E_ACCESSDENIED)) Description: An unhandled exception occurred during   the execution of the current web request...
asked by 30.04.2014 / 15:23
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How to validate a regular expression text not allowing everything in white space?

I need to validate a line from a text file, where I already have part of the expression, but I lack the part where from position X to position Y I have 30 characters that correspond to the type string that can contain anything, which would corre...
asked by 25.07.2014 / 19:06
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sql server error on server hosting

I'm making a website, by the Visual Studio template. With me it works, but when I upload to the server and when I log in, it gives me the error below. I used SPA and Visual Studio 2015 as a template. Do I need to upload anything else? I made a p...
asked by 14.05.2017 / 21:11
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C # Transpose Columns in rows

In C # - Linq: I have a collection of List of objects:        Field 1 |     Field 2 |     Field 3 |     Field 4 |     Field 5 |     Test |     15 |     20 |     45 |     52 |    I need to transpose this row from a collection to a List of in...
asked by 23.08.2016 / 17:07