I'm trying to figure out how to use regex to grab the information between the double quotation marks, it will always be in this format:
Client: ("COMMAND", "DATA(if it exists)", "ARG1(if it exists)", "ARG2(if it exists)", "ARG3(if it exists)")
It will ALWAYS have the "COMMAND" string there no matter what, and when the "DATA" string
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I have a form like this
And its code :
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
If TextBox1.Text.Contains(" ") Then
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Now what code should I use when I click the button, if TextBox1 contains 2 SPACE characters, it will split into 3 parts, but if it contains only one SPACE, it'll split into 2 parts ?
i am having a file like below.
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#pStyle03X0 {XXX: 0px;YYYY: 144px;xxxxx:XXXXX: 1000;xxxxx: 498.00; xxxxx:714.00; }
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I have this
Dim regex As Regex = New Regex("[0-9]")
If myString = "Hello[" + regex + "]" Then
How do I use a regex inside this string?
I want to get a string between 2 strings using Regex.The the string I have is "<b>hello</b>", now I want to get the string between <b> and </b>. I guess its something like Regex(String, "<b>(.+)</b>" but I'm not sure how to do it. I know there is this function called GetBetween but I guess this is a better way.
View 9 RepliesI have a listbox containing a collection of strings (phrases) and would like to know if one of these phrases contains a substring. For example... myListBox contains the following strings stored in the items collection:
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Is there any way to refer to a button by using string?For example: I want to set a value on specific buttons only, the naming convention is, btnA0, btnA1 etc.. So in a for loop I want to be able to change a setting on each pass. Basically something like: btnA+"string variable here".visible=true.The variable for the second part of the button name is actually an integer, I hope I have made my problem clear.
View 3 RepliesI'm using Regex.Replace function. It fails to accept trackbar1.value as "replacement as string". This code returns "Reference to a non-shared member requires an object reference." error:
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We know that VB string start and end with double quotes " "
So we have to use "" if we want " in VB string.
I wonder if there is a regular expression pattern which will match VB string?.
Using VB.NET, Is there a way to do this RegEx call in 1 step... instead of 2-3? I'm trying to find the word "bingo", or whatever is between the START and END words, but then also inside the inner FISH and CAKES words. My final results should be just "bingo".
Dim s1 As String = "START (random string) FISH bingo CAKES (random string) END"
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I'm here again asking stupid questions. I don't have really get this but i ask again but i try explain all better. Here is a website link and i want catch string from here. Look page's source code and find first what starts <td> someword </td> I use this code for catch word from page. Visual Basic Express 2008
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How can i get the String Between this I tried everything but I just cant make it:
This is the String:
Quote:
<a title="I Need this String" href="/page/view_7894135/I_Need_This_String.html" class="tinylink">I Need this String</a>
This was my RegEx but it doesent work. I tried everything:
(?<=title="">).+(?="")
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?
View 12 RepliesI have :
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I think I have explained my problem properly..
I would like to have a only part of a string... I have a string[URL] and i want only the part thats past the last / so i would actualy get only "file.part4.rar"I know that this can be done through Regex, But I have never used that, and I read the documentation on it, but I do not understand the part of...
Dim rx As New Regex("^-?d+(.d{2})?$")
What dose each of those characters do and how dose it effect the output...
I have a load of content as shown below:
<td width="20%"><a href="/search?tbs=shop:1&q=camping+lantern&sampleq=1">camping lantern</a></td>
<td width="20%"><a href="/search?
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I need your help in creating a Regex for this. I want that the regex found are placed in an Array.
UPDATE tableName SET fieldA= @param1, fieldB =@param2,
fieldC = @param3 , fieldD=@param4
WHERE fieldE=@param5 and fieldF=@param2 and
fieldG = @param6
by using this Regex:
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I am trying to parse the digits to store in a variable from a string in VB.NET (would like to also include the decimal point).
Here is an example string: Refund issued for $27.74
I have written a function to get a string between 2 other strings but at the moment it is still returning the first part of the string and simply removing anything after the EndSearch value:
Public Function GetStringBetween(ByVal Haystack As String, ByVal StartSearch As String, ByVal EndSearch As String) As String
If InStr(Haystack, StartSearch) < 1 Then Return False
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I am trying to extract data from a string using Regex in VB.net This is my string CN=firstname lastname/OU=orgunit/O=org;shortname I am basically trying to retrieve firstname lastname (together),orgunit,org and shortname
View 1 RepliesI 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:
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I'm trying to find a pattern in a string, I guess is very easy but I'm terrible in regular expressions. I have a big text and I need to find all the next type of pattern:
{a|b|c}
That can be also something like this: {a|b|c|s|f|f|ft|r} or any number of items inside but at least 2 items so the pipe symbol is another key. Is this an easy regular expression? I'm using vb.net 2005.
how can I get the protocol and the domain form a string?
I think I should use regex for this?
Is this correct or is there a better solution?
If this is correct what should the regex code look like?[URL]..
I am trying to gather all numbers in this string which is the name of an image file. The name of the string is ABC09072009XYZ777000111.jpg. When I use
Dim rx as new Regex("d")
Console.Writeline(rx.match(input))
It only returns the first set of numbers before the xyz. I need them all.
I have a string (bufferedstring) which contains:
blah blah blah Version V3.5/7(030114) blah blah blah blah
I'd like to parse out the Version V3.5/7(030114) part using a Regex or Substring, but not sure how. The surrounding text could be dynamic in length and the 6 numbers between the parenthesis could be a different length as well (maybe 4).
how would I get just that string out?
I have a long string of HTML code that contains several quotes around objects in the string. I have a Regex.Replace() function to change the "img src" tag, due to the way its stored in a database.
Here is my string: <p><strong><u><font color="#cc0099">RICH TEXT BOLD UNDERLINE. PICTURE TO APPEAR BELOW</font></u></strong></p><p><strong><u><font color="#cc0099"/></u></strong></p><p><img src="/inlineimages/WorkOrder/6/1245981403232.jpg"/> </p><p /><p>W00T!</p>
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Notice how the "<font color=" has single quotes around its value, and "<img src=" has single quotes, with a double quote jammed in between?
Also, is there an automated way to go from my initial string, to the "Dim input As String" I created? I had to manually type that out, editing the quotes just to try and make it work.
I have a string like
FVAL(XXX)="TRUE" AND FVAL(TT)="FALSE"
I want to replace all "TRUE" and "FALSE" by TRUE AND FALSE.
Now the resultant string should be
FVAL(XXX)=TRUE AND FVAL(TT)=FALSE
Will the code shown below be upto the mark for this.
Regex.Replace("FVAL(XXX)=""TRUE"" AND FVAL(TT)=""FALSE""", "[""]TRUE[""]", "TRUE", RegexOptions.IgnoreCase)
I have a simple string : s:10:"char1";s:2:"13";i:1;a:8:, i'd like to match that 13 from inside " ", in PHP i would do something like :
/s:dd?:"char1";s:dd?:"(.*?)";i:dd?;a:dd?:/i but i'm not good in vb's match methods,so please give me full example how i can match what i need ( it is possible to be multiple matches (2) ).
Is there a way using regex or enumerable to create a string that looks like abbcccddddeeeee that continues through 26 z's ? In case that isn't clear the string has:
1 a
2 b's
3 c's
4 d's
5 e's
etc
26 z's
I'm using a certain regex to know where there a certain string values in a string:
Regex: C[([A-Z][0-9])]
String: =C[C3]+(C[C3]-C[C5])*(C[C3]-(C[C5]+C[C3]))
This gets every C[blabla] value out of that string and when I ask for group(1), I don't even have to cut of the "C[" at the start and the "]" at the end.Now I want to do this but instead of using the C[] placeholder, I'm using G[] and so not a "C3" like string in that placeholder, but a guid so I get these:
Regex: G[[{|(]?[0-9a-fA-F]{8}-([0-9a-fA-F]{4}-){3}[0-9a-fA-F]{12}[)|}]?]
String: =Guid[92716d13-01d1-447b-be3f-c090fed6336c]+Guid[92716d13-01d1-447b-be3f-c090fed6336c]
When I check the regex, it matches a guid perfectly, but I don't get any matches when I use more than just one guid (or when I add characters before or after).I left out the "^$" so it doesn't define a start and end anymore, but that didn't seem to be the problem.
