Questions tagged as 'vb.net'

Tagged questions
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How to pass more than one argument using Process + OpenSSL

Using the following code I pass a certain argument, then I need to pass a password that OpenSSL requests, but how do I do this? I tried StandardInput but got an exception:    Additional information: StandardIn was not redirected Di...
asked by 16.10.2015 / 17:20
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HttpWebRequest with SSL

When I have to reproduce a few steps ( GETS and POSTS ) of an access all https using .net I need to use ServicePointManager.ServerCertificateValidationCallback . So here's my question: do I have to declare before doing...
asked by 07.08.2015 / 13:36
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WebBrowser problem to click on site elements

Hello everyone! I need to access this link: link Using IE, Chrome, Firefox ... any browser I normally get without any error, but when trying to access this link through Webbrowser the site simply gets bugged. 1) I'll explain it better: T...
asked by 09.08.2015 / 22:58
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Receiving Site Information

Hello, everyone! I have a problem and I do not know what to do next. The situation is this: My program accesses a ticket sales website ... It needs to get the first ticket amount, but I have no idea how to do it. Here's a sample link: lin...
asked by 22.06.2015 / 05:09
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Slide effect on a panel without that lag

My question is this: How do I remove that lag that causes when a Panel / Button (etc) is updated by the Controle.Update() method? This is why I use it to make the slide effect, but this effect is low, resulting in slow and ugly animation....
asked by 28.06.2015 / 04:59
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Select span, and pick up the text inside

I have the following HTML code: <div class="dados"> <span><strong>Nome:</strong> Yuri Santos</span> <span><strong>E-mail:</strong> [email protected]</span> <span><strong>Ender...
asked by 26.07.2015 / 22:48
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How to do Split in some specific excepting lines?

I want to make a dynamic list that uses Regex.Split separating each item by the new line character, except when in the (...) fields in my lines of code, as follows: var x = 'the quick fox jumps over the lazy dog' var n = 'myChar (st...
asked by 29.07.2015 / 00:15
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StreamWriter - Can not access the file because it is being used by another process

I have the following code below that when run it always returns me the error that is being used by another process. I guarantee there is no other process open with it! #Region "Declaração DLL" Dim ServerMaster As ServiceNetwork_ServerMaste...
asked by 04.06.2015 / 00:46
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Save data and insert into CheckBox

To begin I will already expose my problem: After the person responsible for adding this new service how will it automatically appear in the form where the list of all services in the form of checkbox is? At this moment I am developing a proje...
asked by 01.06.2015 / 16:27
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How to get data from a specific field in an XML using LINQ VB.net/C#

I have the following xml: <det nItem="1"> <prod> <cProd>01554</cProd> <xProd>La Aslan Velour 0001 </xProd> <NCM>55111000</NCM> <CFOP>5102</CFOP>...
asked by 17.07.2015 / 17:25