I use to use .Trim() code to remove spaces tell I found that It only remove spaces before and after the text only not between word
for example:
" a b c d " ---after .Trim() --> "a b c d"
so, is there any code like .Trim() but to remove spaces between letters and words?
In my textbox I only want the user to be able to insert numbers, commas and spaces. Therefore I have tried to read every single symbol in the textbox whenever it's changed and then exit the sub if a non-numeric, non-comma, non-space or non-linebreak is detected. However it exits the sub, even if I'm inserting numbers. It's a multiline textbox.
Private Sub TextBox1_TextChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles TextBox1.TextChanged
Dim str As String
Dim str1() As String[code]......
Im trying to get an application to count letters and words. I want it to count them at runtime and display it in a label box. My form will run and I can type text in my textbox but my lblOutput doesn't update.[code...]
View 1 RepliesIn Visual Basic 2008 Express edition: Create a new string replacing the order of the words, from last one to the first one and show it in a text box..Example: Input: This is an example Output:example an is Thisť..I know theres a function to reverse the letters (StrReverse), but the order of the words?
View 3 Replies[Code] This Regex "^[" + w + "]+$" finds all words which consists of letters "rca". This matches for all words, because all words are made up from "rca". Is there something I could add, to return False for "caar", because "rca" has only one "a", but "caar" has two "a"?
View 4 RepliesTo reduce the size of some images I have, I'd like to remove the white padding that some have. The idea would be that if one has large white areas on the borders, then those can be cropped to save some space.
View 1 RepliesI'm using Visual Basic 11 (VS 11 Beta). I am having trouble finding, anywhere, how to delete all the spaces in a text box. Here let me give you an example: The user can load in a text file, that is fine. There is a button and when the user clicks it I want every single space in the file to be removed.
View 2 Replieslets say I had a string variable that contained "Hello World!", (or whatever the string contained) how would i remove the the right most spaces to make it say "Hello World" (im reading in items from a text file using substrings that has fixed positions with one line of the text containing several different items) or does it automatically eliminate the right most spaces???
View 6 Repliesmoding my code so it can remove spaces and punuations.
Here's my code.
How do you remove spaces from a string in VB.NET?
View 3 RepliesIt's the same with how to remove double white space using regexp
View 3 RepliesHow can we remove all blank spaces from end of the string fox example the string name before remove space
View 6 RepliesI am trying to remove all spaces from a text field when a form is submitted so that the contents of the post code field match those in a database...
If drSet5c.Tables(0).Rows(0).Item("post_code") = UCase(Replace(tbPostcode.Text, " ","")) Then
response.write("Postcodes match")
[Code]....
So if the postcode in the database is AB12CD and the user types AB1 2CD the space is removed on submitting the form and the match statement shows. This is not working though.
Is there any way to remove the spaces at the end of text after it has been pulled out of an SQL Database. Ive tried timming but ive had no luck.
View 6 Repliesi need to be able to check files in a folder to check if any has spaces in there names and then remove the spaces.
View 4 RepliesI have this code, it lists all the photos in the list box, i want to rename them and remove the spaces in the files names, such as "Photo1.jpg" not "photo 1.jpg"
vb.net
Dim File As String
Dim files As String()
[Code]].....
this works but how can I rename them?
I have to process a string that could include all sorts of non-standard characters and I've been asked to provide a regular expression that will match and remove all characters that are non-alphanumeric except punctuation and spaces. Is there a way to do this?
View 3 RepliesI'm implementing a feature which reads comma separated txt file from server(one line at a time). Format of file is fixed, There are 3 columns on each row. After reading the row from file I insert it in a database table. But first value of each row aoutomatically appends two blank spaces, even if there are no blank spaces at the begining of each row. I tried to use "TRIM/LTRIM/Replace" to remove blank spece from the first value of each row, but didn't succeed.
[Code]...
I want to know how remove all blank space in my Richtextbox for exemple:
(remove) hi
(remove) there
I found how removes extra blank line and here is the code : Me.RichTextBox4.Lines = Me.RichTextBox4.Text.Split(New Char() {ControlChars.Lf}, _
StringSplitOptions.RemoveEmptyEntries)
I assign title value of page using VB.NET as page.title = "a" but when I run the page and look in page view source i found it shows like <title> a </title>Problem is that i want to remove all the spaces between title tag and it show like this <title>a</title>
View 1 RepliesIve been reading up on the split function on Msdn but grasp how if I had a text in textbox1 it would remove all spaces and textbox1.text and is split the easiest method?
View 3 RepliesHow do I remove the first 6 letter from string?
View 15 RepliesI would like to convert a String into an Integer.
My String is filled with one- or two digit numbers, letters and characters, e.g.[code]...
I have a textbox with the following information..
Number1 Number2 Word
What I would like to do is remove the last four values, so remove Word, Space, Number2 and space and only show Number1.
So far I have the following coding but this only remove the last character.
I have 4 set of words store in array and wan randomly selects and scramble its letters in a label. i just know how to do the coding part of randomly display the words in the label but it no scramble i have no idea to do the scramble part, any expert can give the solution or example?
Below is my code:
Dim word(4) As String
Dim random As New Random
word(0) = "superman"
[CODE]...
I have a list box that loads data from MS ACCESS but i want to filer the words.[code]...
View 1 RepliesHow can I find words like and, or, to, a, no, with, for etc. in a sentence using VB.NET and remove them. Also where can I find all words list like above.
View 4 RepliesI am looking for a way to count words in VB My full code is as follows Public Class lblTranslator
[Code]...
I have this string that i would like to remove all the ""
Here's the string:
form name="comment_form${form_id}" id="comment_form${form_id}" onsubmit="return false;" method="post" action="/comment_servlet?add_comment=1&comment_type=V"><input type="hidden"
[code].....
I am trying to create a function to remove dirty words from user input text and want to replace those dirty words with four ****. In my scenario , i have list of dirty words where i would iterate the input user text and want to replace. Say for example.,
Dim InputTxt As String = "hi bush how are you.... $hit and @ss"
Dim OutPut As String = " hi **** how are you... **** and ****";
Problem: It works fine to replace some word like " bush" however fails in the below function doesn't replace "$hit" and "@ss".
Note: I do not want to use string.Replace because it doesn't have word boundary in the sentence..
Public Function pReplaceWords(ByVal dirtyWord As String, ByVal inputText As String, ByVal options As RegexOptions) As String
Try
[Code]....