In 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 RepliesI need to reverse a string of words without using the reverse function. This is what I have so far, BUT it only shows the last two letters. For example: if i type "John" it will only give me "ho"
Public Class frmReverse
Dim original As String
Dim New1 As String
[code]....
I need to this without using things we haven't seen in class.
How can i reverse letters in textbox...
textbox2.text = textbox1.text.reverse
This code doesnt work!!
This seems a simple enough thing to to but its giving me problems. What I have is this; a text box the user enters a word into, then a btnReverse that when clicked should cause the inputted word to display in reverse in lblReverse.Text. What seemed to me to be the easiest solution was this;
Option Explicit On
Option Strict On
Option Infer Off
Public Class frmMain
[code]....
Is there a way to reverse the order of a listbox? I searched google. all I could find was outdated vb5-6 stuff that won't work for VS08.
View 3 Replieshow can i reverse the order of a data table?
View 5 RepliesI have two listboxes: lstStates and lstOuput
I have cut and paste the fifty states on one box in the order in which they entered the union. I have two buttons, one to alphabetize the states and one to reverse alphabetize the list. Here is the code for alphabetizing the list:
Private Sub btnAlpha_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnAlpha.Click
lstOutput.Sorted = True
[Code].....
How can I put the list in reverse abc order without using an array? I've tried a variation of the above code, but it did not work?
I'm trying to use a stack object to reverse the order of words (not letters) in a sentence. I'm fairly sure that the split and push methods are working, but I can only get the first word (i.e. the first word in the original sentence), to be displayed.
I have the following code:
Private Sub btnReverse_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnReverse.Click
Dim s As New Stack
[Code].....
Text is entered into a textbox form. Upon button click, the order of characters in the words in textbox.text string will be reversed. The order of the words themselves will stay the same. For example: "I Love Visual Basic 2010." will be converted into "I evoL lausiV cisaB .0102".
View 8 RepliesI'm developing software using vb.net. I want to do following things in my application.
View 5 RepliesI hope that I'm not just overlooking something, but I am really struggling with working with an array. To simplify my issue: Suppose you type out the values: 1 through 5 into a textbox (1 2 3 4 5). I'm looking to convert that string to an array, so that I can reverse the order and then show the new order in the textbox.
[Code]...
I need to place objects of various types in a "collection" and be able to:
1) Change the value of a property on any of the objects by using it's key.
2) Read the objects in the order they were placed in the "collection"
3) Read the objects in the reverse order they were placed in the "collection"
My findings so far:
1) Collection won't work because Item property is read only
2) It seems that Hashtable and dictionary won't work because I cannot iterate through them in reverse order.
3) Stack won't work for obvious reasons.
Is there a collection like data structure that has satisfies the requirements?
i my Vb.net aplication on the winform after clicking a button user can see arintpreview of a table as below digit number in column 1 and column 3 print out in revers order !!i checking all line of aplication not finde any problemif i removing column 4 (persian sentence) print out No reverse order print !! maybe problem is have mixing left to right and right to left font ? on a line procdure to produce any column of this table for preview and print out is as below
Dim Fi as bouble= 1234
Dim text as string= Fi.ToString("G", nfi)
Dim drowformt1 as sringformat
[code].....
ETA: Visual Studio 2010 VB Express edition exhibits the same behaviour.
ETA: Visual Studio 2010 C# Express edition does NOT exhibit the same behaviour.
In VisualStudio 2008 VB Express edition, I specify the following comments:
''' <summary>
''' ...
''' </summary>
''' <remarks>
[Code]....
If I compile the file and examine the .xml, I see that the comments are being included in the reverse order to what I specify ie. Part3 appears before Part2 appears before Part1.
Additional behaviour: If inline comments are interspersed between the external includes, they are all written to the xml first and then the includes (in reverse order)!
let there be an option called 'Turn off unintuitive xml comment behaviour'
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 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 RepliesI 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?
Accept a word as input and determine if its letters are in alphabetical order.If any give me a start how to solve this question. New to vb.net
View 2 RepliesI have a text box in which you enter last name first and first name last ex. (wojo casey) and I would like to change it so the output states Casey wojo
View 6 RepliesI need my VBA Macro to locate text throughout a document and move it. The information that needs moved can easily be detected by the font colors. For example:
"Celica Toyota": Toyota would always be a specific Green font and Celica would always be a specific blue. There can be more than one word in the range that needs swapped (ie: "Monte Carlo Chevrolet").
I have some really long drawn out code, but there's got to be something more efficiant.
How do i put the words in a txt file in alphabetical order using code ?
View 7 RepliesCan somebody give me hint how to use function Asc() in vb to reverse strings?
View 3 RepliesI am fairly new to VB and I am struggling with not using the Reverse string.I need to take a persons name from a text box and print the name backwards in a label using lop and the MID function.I have this, but it doesn't use the MID Function, how would I change it.
Private Sub convertButton_Click(sender As System.Object, e As System.EventArgs) Handles convertButton.Click, ClearToolStripMenuItem.Click
Dim Name As String = ""
[code].....
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 am looking for a way to count words in VB My full code is as follows Public Class lblTranslator
[Code]...
I'm using a recommended character replace regex I got from this forum, however it is not fully working in deleting unspecified characters
Original String:acAc10[]() _~!#$%^'&*()+-[]`"
Actual Result:acAc10()_#$%'&*()+-"
Desired Result:acAc10() _!'-"
[Code].....
I'm teaching myself vb.net. For my first project I am making a md5 dictionary attack tool.I know that there are alot of them but I figured it would be a good way for me to start out.Right now I'm looking for other methods of running the words through a function that I have created.
View 10 RepliesI am doing a project that multiplies quantities and prices, while keeping a running total, also will be able to click a new order button and start over. I can not get the new order button to function, we using functions and private classes. Here is the code, thank you for any input.[code]
View 6 Repliesi want to do this:when user click save button, the form must be check first..if user did not insert the required data, user are not allow to save form..
the code:
Private Sub AssetMasterBindingNavigatorSaveItem_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles AssetMasterBindingNavigatorSaveItem.Click
'if group code is null, user are not allow save...
[code]....
what is the code in order to have the same function as e.cancel?e.cancel is used in formclosing event. which is to stop the form from closing
dp.SyntaxHighlighter.ClipboardSwf = '/dp.SyntaxHighlighter/Scripts/clipboard.swf'
dp.SyntaxHighlighter.HighlightAll('643bb21f2cc945e88ed0d584c122bc17')
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]....