,how to find the number of words presented for a page in the pdf file using itextsharp. To get total number of page--reader.NumberOfPages.Like wise i need how to get total number of words for a page.
View 6 RepliesA
/n
/n
/n
.
.
B
Now there can be n no of lines between a and b have to find such content and remove A and B
how to find the words in richtextbox that has : (colon)?
View 2 RepliesI have a windowform and in my form , have a text box & a button.I write a word in textbox then click on button. I want open a pdf file and find and highlight words that I write in textbox.how to open pfd and find & highlight words in it by vb.net?
View 1 Repliesi want to know perfect convert all number to values like two to 2 two thousand to 2000
View 3 RepliesI am using Visual Studio 2008 professional edition . i really do not know of what will be the codes that i am going to input. by the way this is the scenario: on Textbox is a number then label should be the in words of the number from the textbox. for example : (textbox) 1500.05 = (Label) One Thousand Five Hundred Pesos and Five Centavos.
View 2 RepliesI have a huge text in a RichTextBox. There are few things in that text that I want to pick up and add in a ListBox. Each words I need from that text box are not identical but has got some identical keyword before and after them. Let me give you a sample...
"href ='displayCompany.php?name=BERGERPBL' class='abhead' target='_top'>BERGERPBL 958.00 <img src='tkdown.gif' border='0'><br>-25.30 -2.57%</font></span></a><br></td></tr></table></td><td
valign='top' height='30'><table width="120" border="0" cellspacing="0" [code]....
Here, I need to pick up the words, "BERGERPBL","BEXIMCO", "BEXTEX". They have got identical word "displayCompany.php?name=" before them and "' class=" after them.So how would I do it. I need a code in VB.NET. I use visual studio 2010. Remember, this is just a short sample. The real document is far larger.
P.S. Upper cases are not applicable. Because they may also be in lower cases.
How can I search a text file and return all four letter words one by one in a Label
View 13 RepliesI have the following macro that will find a word in a document, then 'bold and cap' it. If I want to find 50 words in the document and do the same thing, I can just copy the macro 50 times. Is there an easer way to do this?
Set SearchRange = ActiveDocument.Range
With SearchRange.Find
.Text = "My Word"
[Code].....
Hi,I need to see if a webpage displayed via the web browser control contains certain words .I've tried parasing through the html but that contains too much junk html and css tags which caused problems(I've tried using regex to remove them).That was done by using property webBrowser.document.Body.InnerText.contains .
Are any way to search through the actual text on the webbrowser and not html via the program in ways similar control-f function on most webbrowser but using code to do that ?
How to count no of Words in A RichTextBox?
View 9 RepliesIs there a way to loop words for a number of times (like i want to loop a word for only 10 times....How would I go by doing that?)
Quote:
Originally Posted by EXample Like I want to have a textbox and If i put 10 in the textbox It would loop the word ten times or is I put 20 in the textbox it would loop 20 times ..and ..etc...and ...etc...
I am wanting to take a string of say the following:
Guiness Harp "Holy Moses"
So that in C# or VB get a match set of:
Guiness
Harp
Holy Moses
Essentially it splits on the spaces unless there are quotes around the spaces, then those words between quotes are considered a single phrase.
I have an HTML string and in that string are certain variables that I need to replace with database values. The variable names are dynamic but all begin with the characters "@@" (just two ampersands, no quotes). Is there a way to get all the words in a string that start with "@@"? I'm assuming you would use regular expressions, but not sure how to begin.
View 2 Repliesi have a text file which contain 149000 Words 1 Word Per LineI want to Search Words Who end with "sd" or something else i am using a listbox in which i load all text and then search for it i don't want to know how to search directly from text file listbox method take too much time?
View 8 RepliesIt's exactly as the topic says. I have a text file with an unknown amount of words, typed out like this:tastymuffinsaredeliciousWhat I need is a counter that will tell me how many words there are, and in this case (besides a tasty muffin), there are 4 words. Is there a simple way to do this?
View 3 Repliesi want to create a html editor. to get started, i want the app to be able to find certain words, and change the font/color/size/etc. as for <a href=""><b> and so on, without changing the rest of the text after the selected text was modified. i'm sure that it has something to do with RichTextBox1_TextChanged for text that is being typed and just a button click for modifying selected text.
View 10 RepliesI've got 2 RTB one is for input of text and one is output.The output one needs to read the words from the input and display it alphabetically and with their line numbers.I have partly done it and it currently reads it but here is my problem When the words are outputted let say for example there are 2 words the same on the same line e.g the word 'you' appears twice on line one,at the moment its coming up like this
[Code]...
i have an array consist of ({9,2,10,5,7}) and i have a total = "17".
the question is, how do i find which sum of array that match the total ??
do you people know the algorithm or in vb.net language ??
the number in array not always the same and so the total is. that is just an example.
search a dataset table and search a column within that table for a value than if the value is true in the column find out which row number it was on
View 7 RepliesSuppose I have a number[code]...
View 4 RepliesFor example, black is 0, how can I find out what number other colors are?
View 12 RepliesIf I have four items in the listbox, e.g. a, b, c, d, how can I find the name by knowing from the top the item is number 3 (c)?
View 6 RepliesHow do I check to see if the first character of a string is a number in VB.NET? I know that the Java way of doing it is:
char c = string.charAt(0);
isDigit = (c >= '0' && c <= '9');
I have a Credit Card Number in an XML Message and I want to use a regex to find the Credit Card Number and encrypt it. All numbers are 16 characters long and they are not always in the same place in the xml, so basically I think I just need to find a string that is 16 characters and decrypt it, but I am not sure how.
[Code]...
how to find the factor of a number using textboxes and arrays? i dont seem to understand the whole layout
View 2 RepliesI have ten numbers like 1.1,2.5,3.7,4.9,5.4,6.2,7.6,8.9,9.0,3.56
How I can find the largest number in the group?? I can do comparison of two number and repeat the process but it is very long, is there any other ways??
How to find the number for sentences in a String data ? Edit: Ok I came up with this after following Wipqozn's method
Dim str As String = "This . is . a . text."
Dim maxCount As Integer = str.Count
Dim intSent As Integer = 1
[code].....
i am trying to find the sin (any number *Pi) but for some reason its not working. the result i am getting is the answer of (sin(any number)) * pi here is an example of my
Answer.Text = Sin(variable1 * Math.PI)
****note variable1 is user input
How can i find the week number in a month.
A month can have 5 weeks, i need to know in which week i am.