Regex Builder That Actually BUILDS RegEx From A Highlight
Nov 17, 2011
I've been working straight since yesterday trying to get this to work. I'm a noob to RegEx and I've tested out about 5 different RegEx "builders" but each of them require you to navigate through the options to build the Regex...each of them has failed when I try to use them.Is there an application out there free/paid where you select the line you want to grab and the RegEx is auto generated from that highlight rather than having to try to build the line of code? [code]
I have a string which is like this - MVAL("A","01-01-1900")+MVAL(B,"01-01-1900")+MVAL("C")+MVAL(D). Now I want to extract B AND D out of this using regex because it is the first parameter and it has no quotes around it in both the overloaded version of the functions. Secondly because MVAL function is an overloaded function with two versions like MVAL("A") and MVAL(B,"01-01-1900") how will I find which version of the function is being used.
I'm using System.Text.RegularExpressions.Regex method.
I am working on my project using with regex method, but I have difficulty to get the proper strings in each line which it doesn't work in the right way. However I want to use a different way, like find the regex value then highlight the full text from one line, copy and paste the full text to input them in the label text. For e.g:
I am having an issue where I am using regex.Replace to replace part of a string. The basic idea is that I want to capture the beginning of the string then replace the end of the string with a value from code. For an example pretend I have a string that says "Test Number " followed by number and I want to increment that number. I capture the "Test Number " but when I try to concatenate that capture with the new number it treats the capture ($1) as a literal and replaces the entire string with $1[new number].
[code]...
This will output "We are on Test Number 2", as expected. how I can use a variable in the replacement string portion of the Regex.Replace when including a captured group?
I'm creating a program in VB.NET to output multiple images. Some images will have the same file name. If there is multiple files with the same name I want to add "_1_" to the end of the file name. If the "_1_" file already exists I want to increment the 1 to be "_2_". If this file already exists I want to continue incrementing the number ultil it doesn't exist. So for example "filename", filename_1_", "filename_2_", etc. Here is the code that I have tried
I got xml document I want to parse. Here is example:[code]I want to get list of those to textbox like item1:1 newline item2:2 newline item3:3So its just like name+id and same for next..But sofar I got only item1 newline item2 newline item3
I've got an application which loads up some Excel files and imports them into a database.There are only certain of the sheets which I want, which are all timestamped and have either an am or pm on them. I put together a regex expression to look for that in the sheet name and skip it if it doesn't meet that criteria as:
I hired a coder to code me something in Regex. The issue was that he coded it in Visual Basic and I need it in C#. I tried using a converter but it didnt fix the issue.
I'm currently trying to get a regular expression to work and I can't seem to get it to, I've used the regex that I am using on an online tester and the text that I'm searching for is being selected alright, but I don't appear to be able to get it to work in VB.Net, so I was wondering if anyone would be willing to give me a hand.
The code I have is; Private Sub getLink(ByVal sender As Object, ByVal e As System.Windows.Forms.WebBrowserDocumentCompletedEventArgs)
I would like to use regex for a txt file as follows. What I want to do is to get the whole text if CRC is other than 00000000. The content of the file below has 2 blocks of data below. And I should get the second one after the regex operation.
I'm using REGEX to scan the following two bits of javascript and get the stream url in the javascript codes below the regex.
REGEX:
Dim matchs As MatchCollection = New Regex("(window.SC.bufferTracks.push(){1}[^)^;]*();){1}").Matches(input) Dim match As Match For Each match In matchs[code].....
why it's working on one javascript, but not the other? (i've tested it on several, and it works on some and not on the others
the string ordering does not matter Z, X, or c can be any order in the string but the regex must fail if all three are not present. I can easily do Three different regex but was wonder can this be done with one expression?
I am using LINQ and RegEx to select a list of files that need to be zipped, based on information given by the user (includefiles and excludefiles) .
This code works great until there is an escape character in the path, such as C:Program Files(x86). At that point, no files are selected for zipping.
I'm very unfamiliar with LINQ and RegEx, but I think I need Regex.Escape("(") (plus any other characters). I just don't know how I should go about putting it into the code.
I can't find any examples that use LINQ and also include Regex.Escape.
Dim DI As New DirectoryInfo(sDirectory) Dim FileList As IEnumerable = From F In DI.GetFiles("*.*", SearchOption.AllDirectories) _
i am not sure how to use those as a regex coding so basically i need help with translating the following shown below into regex coding: -(e.g. car as regex = new regex(" ") )
I need to insert a word after every X (i.e. 4,5,6 etc) sentences in given text. I feel regex would be compact and good solution. To be specific, I need to do this in .net. regex can't identify some sentences ending with not so common punctuation, I am fine with it. I don't need 100% accuracy)
