Questions tagged as 'vb.net'

Tagged questions
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Ident and color VB.Net code

Is there any JS or CSS that is able to indent and color VB.net code within a div or input ?     
asked by 10.02.2016 / 15:25
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How to execute multiple cmd commands in VB.net

I know you can run a cmd command through VB.Net, with the Shell in VB.NET: Shell("CMD.exe /c {comando cmd aki}") However, when you have to use command like cd, to change the directory, it does not seem possible with the above code. Explaini...
asked by 12.01.2015 / 22:45
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Run fast things synchronously and things delayed asynchronously?

Generally, in .NET, I run time-consuming things asynchronously so I do not catch the visual thread . In a simple example, if I have a loading in the UI, in case slow things run without awaited , they catch that loading , which was execute...
asked by 18.02.2017 / 11:41
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Problem with String.Split

My problem is this: I want to get different objects from a string , dividing them by the character ; , except those in parentheses. Example: Linha1; Linha2; L i n h a 3; (linha que não quero que apareça; outra; mais uma;) Linha 4;...
asked by 07.06.2015 / 02:23
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Final ASP.NET WebForms?

I would like to know if there is a certain trend in ASP.NET WebForms if "retiring", leaving only ASP.NET MVC, because according to this article the answer would be yes. The author of the article (Ramon Durães) at least in my view is a great conn...
asked by 02.07.2015 / 15:07
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Rejection NFSe SP Signature of XML data differs from Calculated SHA1 VB.net

I am signing the following string: 339575410000100000000000120150413NI00000000000005000000000000002502917N207293716000260 Using the following code: ' Obtem o certificado Dim CertificadoDig As X509Certificate2 = ObtemCertificado("")...
asked by 13.04.2015 / 15:08
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How to call a javascript function from an external file?

I'm having trouble validating a field by clicking the incluir button, so I click on incluir gives this error below:    Unable to get 'value' property value: object is   null or undefined. This error appears in this line of...
asked by 09.12.2014 / 14:20
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Webbrowser - Click on elements of a site

Hello, everyone! It's this, I need to make my program click on an element. Here is a photo to make it easier to understand: link I have tried many things, but nothing successful so far ... I want the button to be pressed My code is li...
asked by 20.07.2015 / 23:39
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How to use GetSetting / SaveSetting in Windows Services

I created a service and configured it as LocalSystem . In the implementation I try to fetch a record saved in REGEDIT by another program. The method GetSetting always returns me empty. Is there any way to recover / save data i...
asked by 17.01.2015 / 13:15
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How to connect to SQL Server with VB.NET?

I have tried some five tutorials. See the code in C # string minhaString = "Server=.\sqlexpress;Trusted_Connection=true;" + "Timeout=10;" + "Database =bdcadastro;"; SqlConnection minhaConexao...
asked by 11.11.2015 / 00:36