Extracting Url Source Code ,url Not Extracting All?
Apr 25, 2012
I have been working lately on a program who extracts URl Source codes!The program does work with most of URL but not for MEdiafire URL!When i check the source code from the web browser i can see there is some code missing;y tried diferrent types of Encoding.
Example:This is the final source code extracted from WEBBROWSER(Firefox,InternetExplorer,GoogleCrome)
--------------------------------------------------------------------------------------------
<div class="mf_lightbox_btns lb-footer" style="text-align: right;">
<a href="javascript:void(0);" class="secondary btn" onclick="$('body').removeClass('has-virus'); return false;">Dismiss Message</a>
<a href="http:www.bitdefender.com/mediafire/fix-it.html" target="_blank" class="alt btn">Get BitDefender</a>
[code]....
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Nov 7, 2009
I was just wondering how to extract or parse any particual tags (whichever I specify) from webpages. I know how to extract text and links from webpages, but I tried to use the same method from the following code for div tags, title tags etcetera and it doesn't seem to work:
[Code]...
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Oct 19, 2009
I'm trying to extract the text fields inbetween the code but the text is always changing so I'm not sure how to keep this dynamic. In put them in to the proper text boxes.
So text box 1 might be Date: then it pulls the date.
and there are multiple listings. so I need it to loop until the end of </table>
[Code].....
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Jun 1, 2011
[code]The two parts I've coloured red change, I need to grab the first part which is the link but I'm not sure how to do this. I've used regex before and it doesn't look possible to use it on this on this, there's about 25 of these in the source.
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Jan 24, 2011
How do you extract source code from a VB.NET .EXE file?
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May 17, 2012
In this project I am doing I need to be able to extract the code behind button1 and view it in a textbox.
If button 1 had the following code behind it
MsgBox("This Is A Messagebox", 48, "Warning!")
When the button was clicked it would view the message box saying this is a message box I want button2 to view that code in a textbox So that the textbox has inside when the button is clicked,
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
MsgBox("This Is A Messagebox", 48, "Warning!")
End Sub
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Dec 18, 2007
Does anyone have code for Extracting Windows XP Product Key Code in VB 2008?
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Jul 27, 2009
or other method of extracting icon from shell32.dll.To personnel of Microsoft,I followed url...in Visual Basic 2008 Express Edition, Windows XP, but it shows 7 "Statement is not valid in a namespace" errors when "Press F5 to run the program", and does not let me extract the icons .also, I want to know how to "adjust the size of Picture1 so that a 32*32 icon fits inside the picture box" in url...
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Feb 8, 2011
I have the following code to extract the last name from any given name, but i aint getting it right. Pl help.
Dim i, l As Integer
Dim it2 As String
it2 = ""
i = 1
[code]....
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Jul 20, 2011
I've been having problems extracting the value of a Regex in a String. I have a string with several regex expressions and I need to get the value of each expression's match. The thing is though, it's not returning the last match correctly. For example:
Regex Pattern: I play (S+.*?) and (S+.*?)
String: I play the guitar and the bass The program is returning the value of the first expression as "the guitar" but it's returning the value of the second expression as "the" instead of "the bass".
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Nov 26, 2009
I have a string that looks like this:
var expression = @"Args("token1") + Args("token2")";
I want to retrieve a collection of strings that are enclosed in Args("") in the expression.
How would I do this in C# or VB.NET?
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Jun 7, 2010
Does anyone know of a way that you can get the string that is held at this reference point (its the contents of a registry value that corresponds to a string - see this thread for more info [URL]
@%Systemroot%system32wbemwmisvc.dll,-204
I think I've seen C# (or maybe C++) code use lines like this but I cant find any way of getting the value from the DLL in VB.NET
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Feb 14, 2011
I am trying to test bit 7 (87654321) in the byte DB2 to check if its true. The below code does not seem to be working:
If DB2 And &H40 = &H40 Then Label1.Visible = True
If DB2 And &H40 = &H0 Then Label1.Visible = False
TextBox6.Text = Hex(DB2 and &h40)
I do see the value of DB2 changing from &h00 to &h40 in the textbox, but when evaluating in the two if statements, it never evaluates to true (for testing, the only possible values for DB2 right now are &h00 and &h40)
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Nov 21, 2011
I have two collections that I am comparing to a thrid collection. Both collections have 147 values in them. I am wondering how I get the results of the comparisons in a text document concatinated to look like this:
Output from Collection A Comparison
Collection B results
Repeat the above two line until all results have been written to the text file. Currently the program runs and the document is not created. Here is the code:
Dim sb As New System.Text.StringBuilder
Dim ordersCount As Integer = &H3E8
Dim i As Integer
[Code]......
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Jul 21, 2010
I realize this may be a simple request, but I am fairly new to VB so even the simplest tasks are sometimes over my head. Basically, what I need is a function that will take a URL from one of the text boxes on my form, and extract a certain piece of text from that URL. The problem, for me, lies in the fact that the text in question isn't always in the same position, character wise, every time. Basically, the URL looks something like this:
url...randomNumbers rarely seems to be the same amount of characters each time, however the randomNumbersINeed always appear after the second underscore and end right before the third underscore, no matter the amount of randonNumbers that appears before hand.The process I am working on does the following:
1. Takes the raw URL that I have pasted into a text box on the form.
2. Declares that text as a string.
3. Extracts randomNumbersINeed from that string
4. Assigns or declares randomNumbersINeed as a string
5. Appends that string to a .txt file.
I can do steps 1, 2, 4, and 5 with no problem, in fact I've already got those set up in my code ready to go. I just need a function that could extract the numbers from the URL.Could someone help me out here or point me in the right direction?
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Nov 8, 2011
i want to store 2 files in the program and the user clicks the button a dialog shows and the user go to the directory he wants to add these 2 files that stored in the program, How to Do This??
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Apr 30, 2010
I want to know how to create a microsoft self-extracting cabinet exe file.
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Feb 7, 2012
I am trying to extract a value of a node in xml. I am facing some problems due to its name space. In below xml, I want the value of 'faultstring' tag.
<SOAP-ENV:Envelope xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/">
<SOAP-ENV:Body>
<SOAP-ENV:Fault>
[code].....
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Oct 18, 2009
this possible? if i use a resource in ym app to download it to a folder when running
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Jan 25, 2010
i'm trying to do a workshop selector that adds price of each workshop selected and puts the type of workshop the place and the total price then adds the sum of all workshops together.i'm trying to figure out how to extract only the price from the last list box and add them to get the final sum and display in a text box. I have a loop to add it but it only works when the workshop and place is not in the listbox.
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Dec 15, 2009
If I have say a wav file as a resource in a form, is there a way that I can extract it when the program is run and set it as say... the windows logon sound? Or perhaps an image and set it as the wallpaper? Or does it have to be an external file that the form would have to handle?
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Mar 18, 2012
How can I associate an icon path with a picturebox by pasting the path into a textbox and then pressing a button? I've been trying different things with the system.drawing.bitmap and system.drawing.icon but they don't seem to work OR I'm using them the wrong way.
The icon I'm trying to extract and put into the picturebox: C:WindowsSystem32shell32.dll,3 (the 3rd icon in shell32.dll)
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Jun 17, 2010
While searching in the net i got few lines of code in VB for extracting an image from EMF File.
I tried to convert that into Delphi but doesnt work.
converting this code to delphi.
Public Function CallBack_ENumMetafile(ByVal hdc As Long, _
ByVal lpHtable As Long, _
ByVal lpMFR As Long, _
[Code].....
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Aug 19, 2010
I have file paths such as:
' Any number of folders before and after the Project name
C:acdProject1efgsomefile.someextension'
How would I:Extract only the path before the project name?
C:acd
Extract the path after the project name?
efgsomefile.someextension
Note: Of course given the filename.Would Split be better or some complicated regex?
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Nov 26, 2009
how to find something on a webpage and then put it into my vb form. Like pulling the name of someone from [URL] and posting it into a textbox.
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Nov 7, 2010
Here is what I did.
1. Went to data source window and clicked "add new data connection"
2. Choose Data Base clicked next
3. Clicked Create Typed UserInformation as the name
4. Next.... Under Data set name I typed UserInformation again
Does naming the database and the data set the same cause problems?
5. Created New Table called users for UserInformation Database.
6. I added the following Columns: FirstName, LastName, Address, and Phone
7. Edited the table to add a couple of people. Tom/Franks/108 blah street/5555555 and Bill/West/109 blah street/5555555.
8. I also reconfigured the data connection in the data source window to show the users table.
I have four labels on my form, a text box, and a button.
I want to be able to search the database by last name for what the user typed into the textbox when they click the button.
I know this is probably easy for all of you but I am still trying to get used to using databases.
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Mar 19, 2010
I need to convert a VB6 application into VB.Net Windows application. The program pulls data from MS Exchange (UserID, firstname, lastname, etc - not the emails themselves) and places it in a .txt file. The code has been converted, but the program does not work. When the application is run, the .txt file is created, but is blank and I get a pop-up that shows the following, "trying to access email in outlook do you want to allow this?". The popup box is gone in an instant and when I try to click on yes, it does nothing. I always have to end the program as it is non-responsive.
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Jan 3, 2006
Im trying to extract predominately table data from a PDF file, however, I would also like the option to extract image files (such as graphs, etc) as well.Is it possible to extract data from PDF files using a VB.Net application? Im trying to get this process as automated as possible, so Im trying not to use 3rd party applications such as pdf file convertors or in-line pdf readers.
Are there any free, or relatively cheap PDF data capture API's/code snipets that I can use to import data from a PDF file? Another option is to export PDF data/images into an excel spreadsheet. Is there a .Net tool that will allow this?
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Nov 6, 2010
I am trying to write a fairly basic program that uses a database of English words and their German equivalentsto be a sort of quiz. In the database i have three collums, ID, English and German. I want to use a random number to select the word, show the english word and then ask for the german - it is then checked against the database value to see if it has been done correctly.
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May 1, 2009
I am trying to make a software which will go to:[URL] And then grab the links from the page and then visit all of these pages and scrap the email ids from these pages and how these email ids to the user.
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