Questions tagged as 'vb.net'

Tagged questions
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Creating Properties, Summary, and Custom Colors for Methods and Types

Is there any way or attribute that places it on a Class, Method, Structure, or anything else that changes its color? Example of function CType : Noticethatitiscolored,anditsargumentsinsteadofCType(Expression,TypeName)AsTypegetsCType(<ex...
asked by 07.05.2015 / 22:14
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Consume WebService NFeDistribuicaoDFe - VB.NET or C # - Manifestation / Download NFe

On the National NFe website ( link ) I already have one software made in VB.NET that consumes WEBSERVICES ( NfeConsultaDest E NfeDownloadNF ) but due to a new technical standard these webservices will be discontinued....
asked by 01.02.2017 / 18:42
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Problem in showing SMS received

Talk about it! I'm trying to show a SMS received in a text box on a Form that I have, but instead of showing me the message I receive in my SIM, it shows something such as + CMTI: "ME", 33 . I'll leave the code below: Imports System Im...
asked by 14.06.2016 / 13:58
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How do I convert a .PFX certificate to .PEM?

I exported a .pfx file from my A3 certificate. How do I convert it to .pem . In VB.Net if possible.     
asked by 28.10.2014 / 13:39
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What does "Dim" mean in Basic?

OK, most programmers (I think the biggest of the majority) of Basic (popular Visual Basic compiler) know what the use of Dim is, but I also believe they do not know What does that word mean ... The keywords in Basic are so obvious (ot...
asked by 30.06.2016 / 07:20
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How to catch a NullReferenceException?

When I test my application, it returns some specific data, but when the requested data is null, this unhandled exception error appears ItriedtocapturehimbutIthinkI'mwrong.HowcanIleaveatreatmentthatwarnsinatextboxthattherequesteddatawasnotfou...
asked by 26.11.2015 / 01:24
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How do I make a conditional if compared to only the last 2 digits?

I'm doing a project in Visual Basic but when the user types a string that will be 5 the maximum ex: UF052 I want to make a if where it will be compared. If textbox1 = "UF052" the Comando End if But I do not want to compare all the...
asked by 11.04.2018 / 10:17
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How do I put a Password field in a MessageBox?

How to insert a field so that I can put a password in a MessageBox . I could call a form , but wanted something simpler and faster, I would like that when I clicked on a button it would provide a field to put a password that will be se...
asked by 30.12.2014 / 15:25
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Visual Studio or Eclipse code review rule

I would like to know if there is an add-in for visual studio that guarantees that while I am in the development environment make some changes but when I generate the project build, this commented part is reviewed warning me that in production wi...
asked by 03.02.2016 / 20:00
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Pass arguments to the property getter

VB.NET allows you to declare parameters in the property getter Public ReadOnly Property Propriedade(param As String) As String Get Return param & "!" End Get End Property It's a strange feature and in C # it does not work. What...
asked by 26.10.2017 / 20:04