Check Encryption Level Of A Webpage

May 19, 2012

How can I check the encryption level of a webpage without using the IE's webbrowser control?[code]

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Site Level Folder Read/write/delete Permissions From Webpage?

Dec 20, 2011

I have a link on a VB.net aspx page that needs to open a folder in a subdirectory of a web site and provide read and write permissions so that files can be copied into and read from as well as deleted. ONLY from this folder.I have this funtionality working on a dev and demo PC but they are both on my domain. Clicking the link opens Windows Explorer and I can copy /cut & Paste, etc.The public/production PC is on the LAN, but not part of the domain. I know there are ways to allow folder read/write permissions on a public server like this but I am not too sure on the safest way to do this. The upside, the only users that need to have read/write/delete access are employees. Forms Authentication, ASP Membership directs non-employees to other pages within the site. Likewise, the membership directs employees to an admin section of the site.

Check Access Level And Redirects To Another Form?

Jan 9, 2010

I have a workable code below which checks the values you type in a textbox and compare it to database. If successfull, display "log in successfull"Now i want to have it redirect to a another form base on an "access" attribute in the database whcih i had already assign.

[Code]...

Check To See If TreeView Node Already Populatd 1 Level Down

Jun 18, 2009

Is there a way to tell when clicking on a node in a TreeView whether or not that node already has 1 level down populated within the control? That is, I have code which populates a TreeView 1 level down. I need to put some validation code which checks to see if this level has already been populated before the code that acutally populates it.

Private Sub TreeView4_BeforeExpand(ByVal sender As System.Object, ByVal e As System.Windows.Forms.TreeViewCancelEventArgs)
If e.Node.Nodes(0) IsNot Nothing Then

[Code].....

Check If Webpage Is Up

May 5, 2009

Typically I'd post some code and ask how to do something. This time I don't even know where to start. I need to check if a webpage is accessable. We are using adobe connect, there's a webpage that you can check that will tell you if connect is up and running. How would i go about doing this?

Check A Checkbox On The Webpage?

Apr 15, 2009

I'm writting a vb application that will go out and pull data from an internal webpage which I have no control over. I need to check a checkbox on the webpage. The checkbox ID is "Checkbox".The checkbox has javascript code in behind it that executes an onclick command: onclick="getMore(); return false; I've written code to perform the check of the checkbox but I guess the onclick is not happening. Here is my code so far. The user is given a form, they type in a # (SR.Text) and hit GO:

Code:
Public Class Form1
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
If SR.Text <> Nothing Then

[code]....

As I stated ealier the javascript "onclick" is not executing.

Check Webpage On Every 2 Seconds?

Aug 7, 2011

My Windows Forms Application has a WebBrowser. The program check the source code of the webpage (monitoring the changes) in every two seconds. I use a Timer:

Private Shared WithEvents myTimer As New System.Windows.Forms.Timer()
Private Shared alarmCounter As Integer = 1
Private Shared exitFlag As Boolean = False

[code]....

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Put Vb Login Code Into Html Code So That The Login Encryption Works On My Webpage?

Dec 22, 2010

how to put my vb login code into my html code so that the login encryption works on my webpage.

Check If A Loaded Webpage Contains Certain Text?

May 1, 2011

Using VB.Net, how would I go about checking if a loaded page in a Web Browser object contains a certain line of text? Sorry if theres an obvious answer for this, I'm used to programming in Java.

Check If Webpage Exists And See If It Contains String?

Jan 7, 2010

I need to check if a webpage exists if it does whether a certain string exists anywhere on the page. Preferably I'd like to do this without a webbrowser control, so that images don't have to be downloaded and it doesn't have to be rendered.

Check When Webpage Loaded And Fill In Form Within Loop

May 31, 2011

I am making this program that has a loop that goes to a website and fills in a form within the loop. But first, here is my code thus far

Dim message As String = TextBox3.Text
Dim loopnumber As Integer = TextBox4.Text 'makes the necessary variables
Dim browser As New WebBrowser
Dim url As String
[Code] .....

But what happens is that the loop runs a few times then it errors on the setattribute line (line 19 above) with
NullRefrenceException was unhandled
And I have a feeling that it is not loading the page fully before it tries to fill in the form.

DotNetNuke, Check What Language The User Is Currently Viewing The Webpage In

Mar 29, 2010

How would I be able to check what language the user is currently viewing my DotNetNuke webpage in?

If I'm only giving the options of english (canadian) and french (canadian), how would I check?

I've tried looking into currentculture, but haven't found anything yet.

Find Text In Webpage / Check When Mail Is Received

Jul 28, 2010

I am building a program which relies on getting info from a twitter user. My idea was, I could either: A. Search the twitter user's feed for the current time. Or B: Get a email notification when he tweets, and send a sound. If I go with I would need to know how to search a webpage, get the time, and ring a sound if the time is present. If I go with B, I would need to know how to check email, and play a sound if a new email is recieved. Which one should I go with, and how would I do the things that I would need to know?

VS 2010 Check If A Text Or Word Exist In A Webpage?

Oct 12, 2011

I want to know how to check if a word or sentence exist or not exist in a webpage. For example I want to navigate in the interior pages of a website and stop my app for read the content only where appear the sentence " Contenido en espanol" ..

Application-level KeyUp/KeyDown Events (not Windows Form-level)?

Apr 1, 2012

I am creating an Excel add-in written in VB.NET. I would like to bind KeyDown and KeyUp events to the spreadsheet to record when the user presses and releases the arrow keys while navigating the spreadsheetIdeally, these events would be built into Excel alongside the native SheetActivate and SheetSelectionChange events, for example. Alas, they are not.

What's The Difference Between Dim On The Member Level And Static On The Procedure Level

Jan 6, 2010

In Visual Basic 2008, there's two different ways that I know of to accomplish the same thing:The Dim on the member level:

Dim counter1 as integer = 0
Dim counter2 as integer = 180
Public Sub SampleSub1()

[code].....

.net Encryption Result Does Not Match The Xcode Encryption Result Given The Same Input Parameters?

Jun 21, 2011

I have set up a method in vb.net and in xcode for encrypting a string using as far as i can tell the same parameters for an AES encryption.I've looked all over the place but cannot find information on whether they use the same encryption algorithm and settings.

this is the vb.net code:

Dim encryptAES As New AesCryptoServiceProvider()
Dim encoding As New UTF8Encoding()
Dim encryptor As ICryptoTransform
encryptAES.Key = encoding.GetBytes("12345678901234567890123456789032")
encryptAES.IV = encoding.GetBytes("1234567890123416")
encryptAES.Mode = CipherMode.CBC

[Code]...

Top Level SQL Table Row - Save The Top Level Automatically?

Mar 18, 2011

I have created a simple program which uses a two tier structure of SQL Tables.At the top level, one record holds the date of the activities and linked to it using its primary key as a foreign key, three subordinate tables hold time stamped records.The issue I have been unable to solve is that before adding any of the lower level records for a given date, a newly added top level record must be saved to the database.Doing this manually is simple - but can I rely on my users to remember to do this before they start plugging in the lower level data?I thought not, so I am looking to save the top level automatically.I've failed miserably but I refuse to believe that it's not possible.

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Multiple Level Of For Each And Linq In Each Level

Feb 12, 2011

I have multiple level of For Each and in each level, i have a Linq that is the 'In' criteria as in:

[Code]....

It will go inside each for (because the value is not nothing), however, it will only loop (next) in the very inner 'For Each t In tFor'. After it is finish inner loops, the outer Fors' or Next will not execute... even thought there are more than one values in that 'In'... like 'sFor' or 'fFor'. i've noticed while debuging, while break at the for (for example 'sFor', before stepping in), i get the error message:

"Enumeration yielded no results" when i expand the result for that variable and it will not step into it. but if i do not expand the result, it will step in. It seem that some how, once an element is accessed for that 'In' collection, it breaks (meaning does not loop for the rest of the elements) the next for that collection is this a bug or am i missing something in Linq? BTW: i believe it has something to do with the SqlDataReader in the Linq. I'm working with IAsyncResult.

Url - Open Webpage (or Snapshot Of Webpage) Into Another Webpage

Mar 10, 2010

i have an aspx page with vb.net back end. in that page i get names and url's from the database depending on different conditions. My requirement is that when i get the url, the code should then use that url and have that webpage in a small preview form on my existing aspx page. so basically i have a table as follows -

[Code]...

Import A Platinum Level Advisor .jar To Use With This Platinum Level Product Key?

Nov 10, 2009

U0161 import a Platinum level Advisor .jar to use with this Platinum level product key.How I can get this and import it to continue my completion of setup of mysql download?From where I can download that file?To enable this application, please provide a MySQL Enterprise Product Key or your MySQL Enterprise credentials.

VB - Put The Player On The Webpage And Put The Webpage On The Sever It Cant Play The Video ?

Jan 13, 2009

I making a webpage with the help visual basic. I wanted to put a flv video in it and i used flash control for asp.net [URL]. I made the player in flash told it to download the video from the sever. Now when i put the player on the webpage and put the webpage on the sever it cant play the video. But when i just pres the the player which is in swf format it works. It can download the video. But when i put the player on my webpage it cant.

Convert An ASP Classic Webpage Into An ASP.NET Webpage?

May 6, 2009

Duplicate:good references or tools available for converting from ASP to ASP.NET?How i can convert an ASP Classic webpage into an ASP.NET webpage?

.Net Using RSA Encryption?

Mar 25, 2012

is there anyway that I can convert this to use RSA encryption?

Imports System.Text
Imports System.Security.Cryptography
Imports System.IO
Public Class ClsEncryption

[code].....

Encryption App Using Xor .net?

Jan 28, 2011

I have been trying to create an app that will do xor encryption. I have tried a few different functions but none of them seem to give me what I want. I need it to put the coded text into a 7 bit ascii string. For example if the key was a - 1100001 and the text to be encrypted was s - 1110011 then it would return 0010010 as the encryption. One of the pieces of code I tried to use

Public Function XOREncryption(ByVal CodeKey As String, ByVal DataIn As String) As String
Dim lonDataPtr As Long
Dim strDataOut As String
Dim temp As Integer

[code]....

This returns a hex digit though which will not work for what I want.

IDE :: Dll Encryption?

Sep 3, 2009

have made a library for my vb.net project by combining 3 libraries (using ilmerge).

Raw RSA Encryption With VB

Nov 15, 2011

I am attempting to create a program that can do raw RSA encryption (performing the encryption without using 'Encrypt' and 'Decrypt') of a user's message that can contain a-z, A-Z, 0-9, and [,.;:'"()]. I've attached a screen shot of the application form.

Basically, the user will pick from a list of prime numbers from the first box and input them into p and q. They will type their message in the designated textbox and then hit <encrypt> which will encrypt using p and q and then show the encrypted message below. I'll leave out the Key box since that deals with the math behind the encryption.

The part I am stuck on right now is assigning a number to each one of the characters so that it can be encrypted. These numbers need to remain the same so that the message can be decrypted as well.

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.xml Encryption For Protection?

Nov 23, 2010

i have this .xml file read and display at runtime by vb.net2003. the .xml file is the database which contain various data and its not for adding more data or edited by user so i need to protect the file so that my code can read and display those data. can anyone know how to protect the file.

AES Encryption / Decryption

Feb 1, 2012

Here is some code that works well for strings:

[Code]....

modifying these functions to encrypt/decrypt byte arrays rather than strings. Also, to have the functions return the encrypted/decrypted byte array, rather than a string.

Barclays Encryption Asp.net (VB To C#)?

Oct 12, 2011

I am trying to implement the encryption script from Barclays payment gateway, however it's in VB and the rest of our site is in c#.

The script is

Public Class Example
Inherits System.Web.UI.Page
#Region " Web Form Designer Generated Code "

[code]....

How am I able to either run this VB in my C# aspx page? Or do I need to convert it to use c#?? In my aspx page, I have the first line

<%@ Page Language="C#" ContentType="text/html" ResponseEncoding="utf-8" CodeBehind="encryption.cs" %>

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