Invert (or Reverse, Whatever) A String But Reversing Each Word?
Jun 9, 2011How can I invert (or reverse, whatever) a string, but reversing each word?
[Code]...
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Reversing A Number - Reverse A Digit (Graphics Mode)not Console Based
Aug 29, 2010Is it possible.we can reverse a digit in VB.NET(Graphics mode)not console based
View 2 RepliesReverse A String Of Words Without Using The Reverse Function?
Apr 5, 2010I 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.
CODE - Reversing My String ?
Apr 1, 2010I'm having problems reversing my string. For example if the string is "DOG", i want it to be like "GOD"
Here is my code. what to add?
Dim oldpassword As String
Dim newpassword As String
Const Prompt As String = "Please Enter 5 to 7 digits only"
[CODE]...
Reversing A String And/or An Array
Oct 24, 2007So for an intro to programming class, we use visual basic, and i have to write a program that reverses the characters in a string. I've written a code that (i think) turns the string into an array, and then used the array.reverse method to reverse the characters.
I feel like my code is correct, but clearly it is not....when i run the program, there are no bugs, but instead of giving me any part of the input string, it returns "System.Char"
I'm a TOTAL beginner, and clearly not very good at this sort of thing, but here's my code for my "reverse" button:
CODE:
I'm open to other methods for reversing strings, but I'd like to stick with this one if at all possible...
VS 2008 Reversing A String?
Jul 27, 2010dim str as string = "Today is Wednesday"i want to reverse the string in this order:
View 16 RepliesReversing Order Of An Array Or String
Jun 29, 2010Im looking to dynamically populate a Placeholder with data sent from a textbox on the same page, but in reverse order i.e. the latest post goes to the top ratehr than the bottom - kidda like Twitter or Facebook.The code I have so far is below but I keep geeting an error stating that "BC30311: Value of type 'System.Collections.ArrayList' cannot be converted to 'System.Array'." [code]
View 7 RepliesUsing A Stack To Reverse Word Order?
Mar 30, 2011I'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].....
Reverse A String Without Using It?
Mar 4, 2010I have a project at my school and I have to reverse a string without using .Reverse... how would I go about doing this?for instance, Bear would become "Raeb," function would become "noitcnuf"
View 10 RepliesHow To Reverse Byte() To String
Apr 21, 2010i got byte() value as
'1111111111111111AAAAAAAAAAAAAAAA1111111111111111'
i want it to reverse back to string,i don't know how to input back this string into byte() as it is
Reverse String Without Numbers?
May 8, 2009i want to reverse some string with numbers how to reverse it
ex: "ABC 123" --> "123 CBA"
or
"ABC 123 DE" --> "DE 123 CBA"
reverse string without the numbers
Reverse The Letters In A String?
Nov 20, 2009This 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]....
Find A Word In A String In Eng And In A String Of Unicode (no Space Between Each Word)?
Mar 6, 2009I'm trying to write a function to find a word in a string in the this format : "ThisissometextthatIneedtofindandthisisthetext. This is another text."It's read as " This is some text that I need to find and this is the text. This is another text." but there is no space between each word. I want to get the word "text" or any word in that string. Can you help me with this function with a code sample ?
And I think that this method can be implemented with a string of Unicode also because in a sentence of Unicode it contains one or few, sometimes zero spaces between each word.
Convert String To An Array - Reverse The Order
Sep 10, 2011I 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.
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Reverse Of A String Input Box And Show Message Use
Dec 13, 2009I have a windows forms application with a button on it. When I press it it appears me a input box I type RAC and I want that it displays me in a message box (with MsgBox) the reverse of the string in this case: CAR. In the input box I type RAC and want it to display me when I press ok button the reverse of that string CAR. [Code]
View 2 RepliesWrite The Code To Be Able To Reverse The String To Be Able To Display The Password Backwards?
Apr 6, 2010I am writing a program to be able to input a password and take that password and display a new password in a label. the new password will display the results as follows. Any vowels in the old password will be displayed as an x in the new password and numbers will be displayed as x's, and the last part it will display in reverse order so if I enter in timmy1 it should display zxmmxt. I do not know how to write the code to be able to reverse the string to be able to display the password backwards.
Option Explicit On
Option Strict On
Option Infer Off
Public Class frmMain
[code]....
Find Only Whole Word Not String Within Word
Jul 20, 2009I am trying to create a function that searches each line of a richtextbox and returns that row if one of many search phrases are found.The app works wonderfully when used with longer words or muli word phrases as the search criteria.The problem I have is if the search word/ criteria contains a small string such as bae or sp then I get alot of false positives. Anytime bae or sp is found within any word it returns the results.I need the function to stop looking within the words for results and instead look at the word as a whole for a match.Below you can see that I am taking each line of text in the richtextbox, removing most non-alpha numberic characters and replacing them with spaces.Then I have it remove any double spaces with single spaces.For the search term list I have it take the text before the delimiter;and do the same.Trouble I am having is,if the search term is SP and the search phrase is "This is a space shuttle lauch"it will return the sentence since the sentence contains the word "space" which starts with sp.[code]
View 8 RepliesHow To Invert Colors
Feb 28, 2010this is what i need to do: In the right-hand label, invert the colors of the image. Hint: the inverting white should give black and inverting black should give white. Inverting red (255,0,0) gives cyan (0,255,255). visual basic express 2008 this is what i have, what do i need to make changes to in order to accomplish this?
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Invert Scroll Bar Value?
Sep 5, 2011I am trying to have a vertical scroll bar on a form.I would like the value of the scroll bar to be, from top to bottom, 35 to -35.
I tried to set the minimum value to 35 and max to -35, but vb wont allow it.
Is there a way to do this without catching the value when it's changed and storing the inverted value in a variable?
Inputting A String Of Keyboard Characters And Outputting The Characters In Reverse?
Aug 3, 2009I need to create a console program that allows you to enter a string, of which is then outputted in reverse.
Sample:
Input: Diewas
Output: saweiD
Apparently I need to find out about strings and will also need to use a loop.
Reversing A TreeNodeCollection?
Apr 1, 2010I was wondering how it is possible to reverse a TreeNodeCollection. Since it doesn't have an inline reverse function, I've tried several other methods to no avail: everything from copying the nodes into an array (which has a built-in reverse function), reversing it, and then copying it back into the TreeNodeCollection to using a custom reversing algorithm. Nothing has succeeded.
[Code]...
Any ideas as to why, or how, additional nodes are being added? It doesn't make sense to me as to why that would happen. All I'm doing is changing the values of nodes that already currently exist.Edit: In addition to this method, another possible way to approach it would be to sort the treeview in reverse order in the first place (I think by using an ICollection, or possibly IComparer?), but I've no idea how to accomplish this. I'm not even sure where to start regarding using an ICollection to sort the nodes in a custom fashion.
IDE :: Invert Colors Using Express?
Feb 16, 2009Not for pictures, but for text and backgrounds also in the form. Is this possible?
View 1 RepliesInvert A Clip Region?
Feb 19, 2010I am using something like[code]...
however the above will clip the drawing to a 100x100 ellipse ...
my question is how can i reverse the clip so that it paints everywhere except in the ellipse?
Reverse Sorting An Array - Array.Reverse (strTheString)?
Dec 16, 2010I have the array dimensioned as public to the form. I populate the array on Form1_Load.When I click the button btnReversingAnArray the first time all are sorted in reverse except for Wendy and it is the last item shown. ie..(The book I am even shows an image of the list Box and their example also shows Wendy as the last item)
Richard
Michelle
Jay
Harriet
Wendy
Then I do nothing else except I click the button btnReversingAnArray again and then it displays correctly.
Wendy
Richard
Michelle
[code]....
Options To The User In A Menu - Create Sub-string - Replace A Word In The String
Feb 28, 2010Problem: Your task is to take input from the user in string and give the following options to the user in a menu.
1- Find a String
2- Create sub-string
3- Erase a portion of a sting
4- Replace a word in the string
5- Count number of words and characters in the string without spaces.
6- Capitalize first character of each new sentence and convert the rest
of the characters to lower case.
7- Sort all the words in alphabetical order. (Use Bubble sort algorithm to perform sorting).
To perform all the above mentioned tasks you can only use pointers. Create a function to perform every task.
Reversing #'s In An Array Error
May 9, 2011I am attempting to reverse the numbers in the array I have below. I was able to set the numbers from 1 - 10, but now I am unable to get the array to work properly when trying to reverse, I keep getting an error "Value of type 'Integer' cannot be converted to 'System.Array'. [code]
View 3 RepliesReversing #'s In An Array Error?
Feb 14, 2012I am attempting to reverse the numbers in the array I have below. I was able to set the numbers from 1 - 10, but now I am unable to get the array to work properly when trying to reverse, I keep getting an error "Value of type 'Integer' cannot be converted to 'System.Array'.
Module Module1im
Sub Main()
Dim array(10) As Integer
[code]......
Develop A Application That Will Invert Mouse?
Dec 13, 2009I am trying to develop a application that will invert my mouse but that will run in the background of my computer. I do not know how this can be done.
View 9 RepliesVS 2010 Can't Invert Checkbox Selection
Nov 17, 2009I'm trying to set my software up so that you could invert the selection if needed.
This is the code I have so far:
Private Sub InvertSelectionToolStripMenuItem_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles InvertSelectionToolStripMenuItem.Click
If Me.chk_7zip.Checked = True Then
[Code]....
I already figured out how to Select all and Select none and it seems to know that when I want to invert the selection if there is no checkmark in the checkbox that it should check it but if I hit it again or if was selected previously it won't uncheck it..
Reversing Lines In A Text File?
Feb 13, 2011Text file
a
b
c
d
e
Want to turn them into e,d,c,b,a
What's the most efficient way to do so? stack? Queue? List?
