I am making share a link feature like facebook. Currently I am parsing meta tags to get keywords, descriptions e.t.c but how to parse these type of pages [URL]ia There is no meta description for this page but facebook still fetches the following description:Wikipedia ( /ˌwɪkɪˈpiːdi.ə/ or /ˌwɪkiˈpiːdi.ə/ WIK-i-PEE-dee-ə) is a free,[3]web-based, collaborative, multilingual encyclopedia project supported by the non-profit Wikimedia Foundation. Its 17 million articles (over 3.4 million in English) have been written collaboratively by volunteers around theHow can I extract such description if there is no meta description tag found on the page.
I have used a rich textbox control,ckeditor in my case,When any formatting is done to the text the formatted text is populated in the datagrid.But I want to extract only the plain text in the grid and trim the length of data to 80 characters while populating.
I have a string containing some html-code...Lets say it looks like this:
[Code]....
Now I want to extract only the text from it, no tags etc should be included in my final string....Whats the best way to accomplish this?I want a final string like: myFinalString = "This is a header. Some description-text goes here. Here is a bold text";
Since the content of the htmlString can vary I cant use the replace()-method because I dont know what kind of tags that is included in the string.
I have to automate a program where whenever I receive an email with header "Item Number change: Rice 2 lbs" and the message says "Price for item 10023456 has been changed to $2.99"
I would like to extract this kind of specific emails from my emails and then extract item number (100023456) and price (2.99) and store it into temporary table or session and use this information to change the value in the database. Instead of opening database manually and change the price.
I need to extract chinese characters from the query string in a ASP.NET web application. When I tried it, I get "????" instead of the actual text. I know I need to decode it with UTF-8 but its doesnot work. I have used String text = System.Web.HttpUtility.UrlDecode(Request.QueryString["text"], System.Text.Encoding.UTF8);
I tried to extract text from images using ocr concept with MODI.In vb and console application it will work fine but i have an error when i applied my code in asp.net ....
I have a specific requirement of extracting text and images from a specific area in a pdf file.The area might be a selected or highlighted or from a given set of coordinates.
When i went through, all the approaches are to extract images and text entirely from the PDF on not in a specified location. I tried with iTextSharp,Syncfussion,Apose but couldn figure out a better approach for this.
I want to extract all images link to so I can utilize all images freely. how to do in asp.net c#
<div> <img src="/upload/Tom_Cruise-242x300.jpg" alt="Tom_Cruise-242x300.jpg" align="left" border="0" height="300" width="242"> sample text sample text sample text sample text <img src="http://www.sharicons.com/images/rss_icon.jpg" alt="Icon" align="left" border="0" height="100" width="100"> sample text sample text sample text sample text sample text sample text sample text sample text</div>
I have a string which contains html and text.If any of the text is not encapsulated by html tags then I want to encapsulate it in <P> tags however certain tags for example anchors and bold tags etc would need to remain within the string.
example, in the below text file i wan to extract - Total Charges
Previous Balance (see back for details) $196.82 Credits $4.97 Taxes, Governmental Surcharges & Fees $5.85 Total Current Charges $196.36 ALP-Account Total Charges Due by August 16, 2013 $196.36
Now to my question. I would like to check for username availability. For this I need to extract the text entered in the UserName textbox from the CreateUserWizard. I don't know how to do so. I need to cast somewhere but where?
Here's my code: (the bold word draws a cast error which I need to sort out)
Is there a pre-existing library to extract plain text form Open XML file formats (e.g. docx, pptx, and xlsx) files?
I require this to populate a lucene.net index.
I've found this example which extracts text from docx and it seems to work okay. But before building my own solution based on this I was wondering if there's something already available for the other file formats?
I want to know how do you extract values (after the equals sign "=") from a txt file like this, then put the values into a table residing in a database.
channel num = 0 channel State = Active Working mode = Active Startup Key = 123456 DTMF = 0118374683 CallerID = 123456 Call direction = Outgoing call Call Started = 2009/12/22 12:38:45 Call Ended = 2009/12/22 12:38:58 Call Duration = 00:00:12.5000000
I'm writing a simple C# Windows Form app, I send it to a website, and on the website there is a Drop Down menu with options. I want to extract those options and add it to my own drop down menu on my app.
I have a need to poll a mail server and then extract a photo that is either embedded or attached to the email message.The goal is to extract the photo and save it to a disk file. The desired functionality is much like emailing a photo from your phone to Twitter, Flickr, etc.
How can I Extract Last Name, First Name from Full Name using C#? I have 1 variable i.e. strFullName.strFullName = "LastName, FirstName";How can I split into two variable as "FirstName" and "LastName"?
