Im really newbie in VB.NET and i hope that someone could explain how may i do this successful,ok im explaining now.I had two richtextboxes and one button First richtextbox contains the following text:<user_register.php: 2012-02-21 00:03:49
POST
username=sexhunger15
email=ho_t@hotmail.com
email_confirm=
password=vergota
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This may take some explaining but the concept is pretty simple. A user will select a file which contains data that they wish to extract from, so keeping it simple they pick a file like so:
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So, I need to show the user the file, allow them to select a line to match and/or extract from. So they select the first line ready for a match, they then select a word/s to mark as a constant for matching, so in this case it would be: MyGroup A simple version for text match would be like "MyGroup *" Now, I need to convert this to regex dynamically (I assume its the best method), its not a one off, the data that is selected is all open and up to user selection. There could be multiple selections and multiple extractions on the same line!
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I want to extract the user id in the webpage[code]...
View 7 RepliesHow to go about extracting user comments on likes of forums by using the page source.[code]...
View 6 RepliesI have to make probram in vb.net which can use as a audit tool for computers.give the suggestions how can i extract the data from machines such as what user machine contained what type of softwares are in place.
View 1 RepliesWhat's a secure way to check a SQL for a user/pass? Directly connecting to the SQL is not secure at all as the user could see all of the sql data were he to decompile/deobfuscate the program.I'm thinking about using a php page to check, that way they only have access to the php page?
View 2 Repliesi have an order system created in vb 2008. I have a new customer form which holds all of the customers details, when i press the enter button i want the information to be passed into an Order Form. They are both textboxes.
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I have a project that I have set up a menu item Setting witch calls a Dialog calledDialogSettings on this dialogI have a tree view that selects a user controls that I can change the settingsbut I am having a problem passing variables to and from the main program to the UserControll so I'm unable to show what the setting is and unable to change the variable that the setting is for
View 2 RepliesI'm redesigning an old VB6 application into VB.net and there is one thing I'm not sure on the best way to do. In the VB6 application whenever we created a new instance of a component, we would pass in the user details (user name and the like) so we new who was performing the tasks. However, no that I'm redesigning I've created some nice class designs, but I'm having to add in user details into every class and it just looks wrong.
Is there a VB.net way of doing this so my classes can just have class specific details? Some way so that if my classes need to know who is performing a task, they can get the information themselves, rather than having it passed in whenever the objects are created?
I have problem. I have site.master wich includes coulple of user controls. Now I need to pass value (srting) from actual pages code behind to master pages user control (Property) .
So my master is like this:
<%@ Master Language="VB" CodeFile="/scripts/pohjakoodit.master.vb" Inherits="pohjakoodit" AutoEventWireup="false" debug="false" %>
... on the end of master there is:
<ucSheriff:sheriffala ID="sheriffala" statvalue="atesti" runat="server" />
Then I have actual page wich strarts like this:
<%@ Page Language="vb" MasterPageFile="site.master" AutoEventWireup="false" CodeFile="/scripts/alkuuutisetxw.aspx.vb" Inherits="uutiset_index" debug="true" %>
The sheriffala.ascx has property
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So how do I pass string to user controls property from code behind file?
What conditional statement is used to identify if username.text is empty or password.text is empty or both is empty then prompt a msgbox that tells what part is empty. My attempt was bad and my first time to use select case. [code]
View 9 RepliesI have two textbox, one loads username and the other passwords. Now my browser puts in the usernames from textbox one into the location and then textbox two puts the passwords into the location. Now I already did that.I just wanted to ask, if it is possible to make only one textbox, and make it like this format. Usernames:Passwords. Now, I want it to move the username into the location and the password into the other location and then delete the Collen
webbrowser1.document.getelementbyId("user").setattribut("value", textbox1.text)
webbrowser1.document.getelementbyId(pass").setattribut("value", textbox2.text)
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I've found various C# examples here, but I can't seem to get a VB version working.I want to be able to pass a simple variable into a User Control to determine whether it shows a certain section of data.It's basically a Customer Data form, and in some circumstances I need to show a line with the customers account number and sort code, and in some I don't, so my user control:
<controls:customerForm ID='customerForm' showBankDetails="no" runat='server' />
But I can't work out what to do with the showBankDetails variable in Code Behind to stop it from rendering that section, or simply hide it with a CSS snippet.How do I access that variable in the code behind using VB.NET?
I have two user controls on the same page. One contains a ListView that displays navigation links, the second user control should be updated when user clicks on the buttonlink in the ListView.
View 1 RepliesI need to parse some text to extract the name/path of an image file inside an X file. The part of the file looks something like this:
TextureFilename {
"C:\\Users\\USER\\Documents\\Map\\Textures\\Grass01.dds";
}
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I've got an application that passes commands to a terminal window and saves all the output to a text file Here is one of the commands my application passes to the terminal
MyProcess.StandardInput.WriteLine("host " + device)
The output of which is
"HostA has address Y.Y.Y.Y"
this along with a whole bunch of other text is saved to a text file...my question is how do I find the sting "HostA has address Y.Y.Y.Y" in that text file and then extract the IP address and assign it as a string variable?
How can I parse a text file and extract the data to excel file. The text file is in the following format
CustomerInformation
Tim Alen
596 George Town
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Can I safely move ReferencePath information from a .vbproj.user (or .csproj.user) file into the corresponding project file? Note: All developers will be using developing from the same location on their machines.We'd like to allow users to maintain their own settings for other things, but have this basic info be setup once and checked into source control to be shared to all.
View 1 RepliesI have a insanely large file that has a lot of customer data in XML format. The start of a customer and end are how I'll determine the starting and ending points of the customer data I need to extract. The is the number I'll be searching for. I'll input a regular text file with 12-byte document numbers into the file (Doc Number List.txt), search the massive XML file (example.xml) for those document numbers, find the data before and after the DOC_NUM tags, but within the CUSTOMER tags and extract it to a formated file. The formated file needs to have these tags, <?xml version="1.0" encoding="ISO-8859-1"?>
View 1 RepliesI've got a dynamically filled datagrid view. When a user right clicks a cell in the datagridview, it opens a context menu, located by that cell. The context menu has two choices: A and B. I want to set the value of the cell to A if they pick A, and B if they pick B.I would like to pass the relevant cell as a field in the event args passed to ContextMenu's ToolStripItem.click. So the handler for ToolStripItem A's click event would read the relevant cell from the event args and set it to A , like this...
Private Sub A_Click(ByVal sender As System.Object, ByVal e As Customized System.EventArgs) Handles A.Click
e.relevantCell.Value=A
End Sub
how to pass a custom event arg. Or if there is some easier way to do this? I can't just use the X and Y coordinates, because the context menu/mouse won't necessary by over the relevant cell.
I have a file that contain data structure as below:
L,13206,11,02,06,000,3981.100
19,22,25,26,19
END
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so how can i extract 1 and -18970.811,53728.643 and export it into a new output file with new structured as below: C 1 -18970.811 53728.643 For your information, the value for -18970.811,53728.643 will be placed after string K,1,P or K,2,P or any number between K and P...
One more thing is i want to append that new formatted data into old ready file that already contain old data... new formatted data will be append to the top of the old file..
I have the following code to extract zip file. It works if the zip file does not contain any folder. (Eg.A zip file only contain text file can be extract, but if the zip file contain a subfolder "New Folder" where the textfile contain inside the folder, then it cannot be extract).What should I change my code?
Code: Private Shared fz As New FastZip fz.ExtractZip(zipFilename, targetDir, FastZip.Overwrite.Always, Nothing, "", "", True)
I'm trying to extract a .tbz file using .net,The file will be very large (3GB) if this makes any difference.
View 2 Replieswhat I am trying to achieve is to extract a certain word from a .txt file, eg. "word". I am also running an XML file into a dataset. Within this dataset I want to locate the column which has the name "word" (same string from txt file). Once I have the record in this colomn, I simply want to be able to use it as a string.
Example text file: blah blah blah word blah
Example DataSet: Colomn_1, Colomn_2, word
I have a situation where certain information from PDF documents is entered into a Data Base. I need an easy way for a user to do this. So given a situation where a data entry program is running, then certain data is taken off a PDF document, then entered on to a data entry form etc. So it would be nice to say, have a user click on certain entries on the PDF document, or the document itself and then have the required data load on the data entry form automatically, with using cut and paste on each entry. Note the required data from the PDF document is in same each time, just different values.
View 17 RepliesI have a file with many pieces like this[code]...
I need about eleven values from eleven lines which are always at the end of tke line and is always between ""
how can i extract exe from my resource file ? to some where i read many topics but none of them works see picture below
View 3 Replieshow to properly add a file to my Project, such as a .MP3 I then would like to extract the .MP3 form the project, to a specified location, such as: C:Trance.mp3
I've been fiddling around with this for awhile, and could not for the life of me, figure it out.
I am currently trying to create a simple application that will show me the metadata for a wmv file (I'm not trying to get the data for any other video file type at the moment) but I am having some trouble finding a way of doing this.
I have Googled and I have found some downloads that you can get to do this for you, but I would prefer to do this without having to use any third party components. I would have thought that this would be possible maybe through windows media player component or something.
Ok, here is the issue.I have a xyz.css file which I read using the streamreader.
the file has text in the form
.Addfont { ......
.GridLayout {......
a.Master Layout {......
Now I need to extract the text between the '.' and '{'In this case it would be Addfont GridLayout Master Layout How should I go about this.... I tried using the readline() method but it didn't work for the