I have code like this
string pattern = "<(.|
)+?>";
System.Text.RegularExpressions.Regex regEx = new System.Text.RegularExpressions.Reg(pattern);
string result = "";
result = regEx.Replace(htmlText, "");
In this "htmlText" will have some html code which also contains break tags. Right now its replacing all the html tags, but I want to leave break tag and replace the rest.
I would like to conditionally remove a block of text between specifed start and stop delimiters. The code below does not work, but hopefully it suggests enough of what I am trying to accomplish.
[code]....
I am looking for a regular expression for c# asp.net 3.5 that will fail if there are ever any double spaces in a sentence or group of words.
the cat chased the dog = true the cat chased the dog = false (doubles spaces occur at random intervals)
I have a web application (done in ASP/C#) that has regex validation on a text box. Initially the regex works perfectly fine. But then I also provide a button click event (clear) that allows the user the clear text box and change their input for a new query. At this point (page post back) the regex takes control and maintains control of the text box so a new query can't be run. Can anyone tell me what to do so that the regex doesn't fire on page postback and allows new input for validation?
View 1 Replies<SPAN id=spanD121C150D2 style="BACKGROUND-COLOR: antiquewhite" CategoryID="1" MessageID="2316" refSpan="">
<SPAN id=span1CE69EDE12 style="BACKGROUND-COLOR: blue" CategoryID="2" MessageID="2316" refSpan="">platnosci inny srodkiem platnosci. DC - zakup paliwa na stacji benzynowej 101-500 (150 zl). 27
</SPAN>
</SPAN>
I have a string like above.
If the selected text is "srodkiem ", is it possible to get the relevant span tag?
Is this possible using a regular expression?
I have a table being brought in using HttpWebRequest (screen scraping). The table I grab is formatting properly but I have noticed a situation. This table has a URL which refers to a physical web page. What I would like to do is to take that URL using a .Replace clause and thereby change the URL to reflect <a href="details.aspx?id=111"> as opposed to <a href="111.htm">. So I went ahead and tried doing it this way but it doesn't do any replacement.
[Code]....
I figured using the regex expression it would find it and then I could just reuse it.
I need regex patter for following code.Text with length either 9 0r 16 should only be allowed.
if (txtId.Text.Length != 16 && txtId.Text.Length != 9)
{
//lblError.Text = "Please enter a valid ID";[code]....
How can I remove the inherited properties?
View 2 RepliesBackground: I've wrote a small library that is able to create asp.net controls from a string.
Sample text:
Lorem ipsum dolor sit amet, consetetur sadipscing elitr, sed diam nonumy eirmod tempor invidunt ut labore et dolore magna aliquyam erat, sed diam voluptua. At vero eos et {{asp:hyperlink|NavigateUrl="/faq.aspx";Text="FAQ";}}{{codesample|Text="FAQ";}} accusam et justo duo dolores et ea rebum. Stet clita kasd gubergren, no sea takimata sanctus est Lorem ipsum dolor sit amet. Lorem ipsum dolor sit amet, consetetur
I've expanded the code with some reflection to gain full flexibility to be able to render WebControls and UserControls. Works fine so far, for every usercontrol I've tested. I'm now facing the problem, that the parsing for my property key-value is not flexible enough to support arbitrary multine content.
This is part of the code that I'm using for the string operations:
[Code].....
The regular expression removes the html, I then need to assign it to a button,
How do I capture the text that was removed?
[Code]....
I have the a text box into which I paste the following text:
England has 80 skyscrapers, 2405 houses, 0 spaceships
I want to parse the contents of this textbox and extract the integers to variables eg:
[Code]....
I tried the following regex but It doesn't work:
Dim skyscraper As
New
Regex("/([0-9,]+) skyscrapers/")
Any pointers as to what I should be doing?
I have a document with many links with inner images such as
<a href="blablabla" bla="bla"><img src="" /></a>
i want to user regex to find only the INNER HTML of the link (in this case, <img src="" />)
I want to transform a whole document by this filter
I have the following regex 0-9-a-z-A-Z-@-.-:-/-_- - -s- ,
which is fine but i also want to allow new lines/break from data from text area so I can retrieve the next line.
So lets data is like this
Geography - Higher - A1
Irish - Higher - A2
Maths Ordinary - B1
English - Higher - B1
Business - Higher - B1
French - Higher - B1
My current script is stopping at "Geography - Higher - A1" I need to get to next line.
PS : What I am doing is using a program called Text Template Parser which requires the regex
I want to find a substring (email) in a large text using Regex.
just want to return the first valid email that is found from the input text:
example:
string inputString = "Our email is myname@ourcompany.com.
desired output: myname@ourcompany.com
this is the Regex pattern i've used: ^[A-Z0-9._%+-]+@[A-Z0-9.-]+.[A-Z]{2,4}$
- is this pattern correct?
Code:
private static void DumpHRefs(string inputString)
{
Match m;
string HRefPattern = @"^[A-Z0-9._%+-]+@[A-Z0-9.-]+.[A-Z]{2,4}$";
m = Regex.Match(inputString, HRefPattern,
RegexOptions.IgnoreCase | RegexOptions.Compiled);
while (m.Success)
{
Console.WriteLine("Found email " + m.Groups[1] + " at ".......
I have two text boxes that are for collecting a users alias and password.
<asp:TextBox CssClass="alias-login" ID="txtAlias" runat="server" BorderStyle="None">ALIAS</asp:TextBox>
When the page is loaded the initial text in the text box will read "ALIAS". And when the user clicks into this text box, I want the text to dissapear. Does anyone know how I can achive this?
I'm having a little trouble with using regex in linq. I want to be able to perform a search on values in my database. The goal is to insert a value into the regex and then use that to search a column in a table in my database for that term. I want it to work so that it gets all exact matches and also returns matches in which the search term is a substring of the term in the column.
I was trying to follow this tutorial on msdn, but it doesn't quite fit perfectly with my problem:
[URL]
Code:
[code]....
i have a textbox showing -450 as output but i want it displays out put as 450 by removing - from 450 ....
View 1 RepliesHow can I remove all html tags and script tags? consider also short tags like unclosed tags
<script>blah...</script>
<body> aaa<b>bbb</body>
This should return aaa bbb.
notice that all the contents inside the script tag is ignored.
I am generating the barcode generation of barcode is working fine barcode also read it perfectly.followin is the code for barcode generation:
[code]....
Now I want to remove the text which is below of the barcode.
i have an entir web page stored in a string variable.I would like to remove all the text between the <head> and </head> tags.How would I do this??
View 2 RepliesThere may be an easier way, and if there is I'm all for it. However - my ASP.NET page has a TON of controls on it, and I've given them all ID's that start with underscore. I copied all the markup into Notepad++ and I'm trying to find a regular expression that will find everything but the controls and replace it with whitespace. that way I'll have a text file that has all my control names which I'll probably throw into Excel and do some string manipulation to add ".Text = " etc.
View 2 Repliesi have atitle and Image in the news.when i hover on the title,The Details Appears in Atooltip. But the problem is that Alot of Html Tag in my details in the tooltip,Because i wrote the details of the News By Rich Editor(Fck Editor) How to Remove these tag to be clean text?
View 9 RepliesI am using ssrs 2005 .My text field contains the following data As follow : Database is as:i am getting value as :Total Population (in 1000s)but in ssrs it is displaying as like this : (Total Population (in 1000sBut i want as like in Database.Please let me know what is to be done at the earliest
View 2 Replies[Code]....
how to remove every
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How can i remove all strange signs from a string.Is there a solution for in stead of manually replacing everyting?
View 11 Replies