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Type: Posts; User: v7web

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  1. Re: Create a list of strings with integer appended

    Many thanks Sitten Spynne, that worked for me.
  2. Create a list of strings with integer appended

    HI,
    What would be the easiest way for me to create a list of words with a sequential number appended to the string.
    I need the string and amount of numbers to be a variable.
    For example:
    ...
  3. Replies
    3
    Views
    1,171

    MultiThread Or BackGroundWorker

    Hi,
    Could someone please explain to me (in newbie language) the differences between multi threading and background worker and when I should be using either.
    Many thanks
  4. Replies
    3
    Views
    768

    Re: Ignore email address

    I found something that works:

    href=""[a-zA-Z./:&\d_-]+""
  5. Replies
    3
    Views
    768

    Re: Ignore email address

    Hi BlindSniper,
    Thanks for the regex but I get the following error when I try it to use it:

    "Length cannot be less than zero. Parameter name.Length"
  6. Replies
    3
    Views
    768

    Ignore email address

    HI,
    I am using the following function to parse url's from a text file, however it also collects emails.
    How do I change it so it ignores email address's?



    Public Function...
  7. Re: Do While Count Is Less Than User Entered value

    Thanks akhileshbc,
    However that does the same as my original code, it stops the word generation on approx 3 times the chosen numeric value.

    I am confused on this one!
  8. Re: Do While Count Is Less Than User Entered value

    Sorry, I didn't make it clear.

    The program is creating words depending on the word count that a user sets. So if the user enters a word count of 500, I then need to do the task until the word...
  9. Re: Do While Count Is Less Than User Entered value

    I removed the code below but it makes no difference.


    RichTextBox1.Text = ""

    Let me re phrase the question, how do I code to do a task whilst the word count in a richtextbox is less than user...
  10. Do While Count Is Less Than User Entered value

    Hi,
    I am trying to perform a task while the word count of a richtextbox is less than a user entered value, but the word count keeps coming out miles out, here is what I have:



    Dim count As...
  11. Thread: Sorting strings

    by v7web
    Replies
    4
    Views
    747

    Re: Sorting strings

    Perfect thanks .paul.

    That does just what i wanted.
  12. Thread: Sorting strings

    by v7web
    Replies
    4
    Views
    747

    Re: Sorting strings

    Right.
    At present my code takes each line of a text file and adds each separate line that to a list.
    I need to be able to split the text file into a list of random amount of words, for example if...
  13. Thread: Sorting strings

    by v7web
    Replies
    4
    Views
    747

    Sorting strings

    Hi,
    I have the following code which loads a text file and then adds each line of that text file to a new Collection, however I need to load a random amount of words from the text file (ie between 2...
  14. Replies
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    40,159

    Re: how to make a Payment system in VB!

    Love it mmuziek, I have been looking for something similar.

    many thamks
  15. Thread: Synonym

    by v7web
    Replies
    3
    Views
    895

    Synonym

    Hi,
    Some pointers on best way to go would be greatly appreciated.

    I need to create an application that will offer alternatives or synonyms for words in an entered piece of text. So as each word...
  16. Re: Where Does ClickOnce Install Application Folder

    Thanks Radjesh,
    Found it.

    I also stopped using clickonce but just needed to find where clickonce installed app folder/files so I could check something on another developers code.
  17. [RESOLVED] Where Does ClickOnce Install Application Folder

    Hi,
    When using clickonce deployment, where are the application folder/files installed?

    I have found a data file in Owner>AppData>Local but the actual program files evade me!!

    Help.
  18. Thread: Page Scrape Help

    by v7web
    Replies
    6
    Views
    1,129

    Re: Page Scrape Help

    Pradeep,
    Many thanks, its working fine for me now, I was using "class" and not "className"
  19. Thread: Page Scrape Help

    by v7web
    Replies
    6
    Views
    1,129

    Re: Page Scrape Help

    Thanks Pradeep1210,
    However that doesn't work for me, I cant even see why it wont work because it looks like it should.
  20. Thread: Page Scrape Help

    by v7web
    Replies
    6
    Views
    1,129

    Page Scrape Help

    Hi,
    I am trying to parse urls from a website (http://www.blogpulse.com/search?query=seo)

    Here is the html that I need to get data from:


    <span class="h3equiv"><a...
  21. Thread: WebBrowser Error

    by v7web
    Replies
    4
    Views
    793

    Re: WebBrowser Error

    thanks jmcilhinney,
    code was calling for a list item that wasn't loaded yet, I added "If urlsIndex > 0" to the statement and the error appears to be fixed.
  22. Thread: WebBrowser Error

    by v7web
    Replies
    4
    Views
    793

    Re: WebBrowser Error

    On this line:

    Dim HTML As String = WebBrowser2.Document.Body.InnerHtml.ToString
  23. Thread: WebBrowser Error

    by v7web
    Replies
    4
    Views
    793

    WebBrowser Error

    Hi,
    I am confused!!
    I am getting a "null reference exception" error when I run my application, this error occurs even before the webbrowser has navigated anywhere.
    Why would I get this error...
  24. Replies
    1
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    616

    Re: Programmaticly Click On Link

    OK, I found something that works (may not be the best way though)

    Dim ClickNext As HtmlElementCollection = WebBrowser1.Document.GetElementsByTagName("img")
    For Each curElement As...
  25. Replies
    1
    Views
    616

    Programmaticly Click On Link

    Hi,
    I am trying to click on the "Next" link in a google blogs search

    http://blogsearch.google.com

    I have tried everything with no luck, here is a couple of things I have tried:



    'Click...
  26. Thread: Next In A List

    by v7web
    Replies
    5
    Views
    773

    Re: Next In A List

    Thanks Grimfort,
    You put me back on the right track and I decided to write a function instead.


    Private Function GetNextBlog() As String

    If blogurls IsNot Nothing AndAlso...
  27. Thread: Next In A List

    by v7web
    Replies
    5
    Views
    773

    Re: Next In A List

    Sorry MaximilianMayrhofer,
    As I said I am having a stupid day!

    Where would I put that?
    Wouldn't that just be calling for my blogurlsIndex (which is random) plus 1?
  28. Thread: Next In A List

    by v7web
    Replies
    5
    Views
    773

    Next In A List

    Hi,
    I am using the following code to navigate to a random blog url from a list, however I want to navigate to the next url in a list (not random), how would I change the code to do this?


    Dim...
  29. Thread: Search query

    by v7web
    Replies
    3
    Views
    658

    Re: Search query

    Its going to the right page but always comes back with zero search results.
  30. Thread: Search query

    by v7web
    Replies
    3
    Views
    658

    Search query

    Hi,
    I am trying to run a search query at wordpress via a webbrowser control, when I enter the search query in any browser it works fine, however when I try the same thing with the webbrowser control...
  31. Replies
    2
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    5,377

    Re: HtmlElementCollection

    Thanks .paul.

    That did it!!
  32. Replies
    2
    Views
    5,377

    HtmlElementCollection

    HI,
    I need to grab every link on a webpage that has the following class:


    <a class="post-title"

    Here is what I have but I just cant get the href's


    Dim HyperLinks As HtmlElementCollection...
  33. Replies
    1
    Views
    635

    load data from each xml file in a directory

    HI,
    I hope someone can help, I am having trouble working out how to do this one (relative newbie)

    I have a directory with xml files inside, inside each xml file is the following data:
    ...
  34. Replies
    10
    Views
    6,135

    Re: (Any Language) Common Regex

    minitech,
    Im trying to scrape proxy ips from a web page
    http://proxies.my-proxy.com/proxy-list-s1.html

    what would be the solution for this.
    Many thanks
  35. Replies
    1
    Views
    560

    webbrowser control help

    Hi,
    This is probably a real simple fix but I just cant see it!
    When I use the webbrowser control to navigate to the url http://www.reddit.com/login? the page loads ok but as soon as the page is...
  36. Replies
    1
    Views
    700

    Re: Parse Text From Inside a Span tag

    I think I answered my own question, just testing now:
    For Each curElement As HtmlElement In WhatsMyIP
    If curElement.GetAttribute("id").Equals("ip") Then
    Dim ipresult...
  37. Replies
    1
    Views
    700

    Parse Text From Inside a Span tag

    Hi,
    What would I need to add to my if statement to grab the inner text of that span id and place it into a Label?
    Dim WhatsMyIP As HtmlElementCollection =...
  38. Replies
    4
    Views
    949

    Re: string manipulation

    You are a genius jmcilhinney.
    Thanks so much
  39. Replies
    4
    Views
    949

    Re: string manipulation

    Yes, the dog breeds are in a text file (one dog breed per line).
  40. Replies
    4
    Views
    949

    string manipulation

    HI,
    I realy hope one of you vb experts can help me out here.

    I am trying to input a very long list of dog breed names into a DB via phpmyadmin, this will take me for ever manualy and I was...
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