Write The Code To Be Able To Reverse The String To Be Able To Display The Password Backwards?

Apr 6, 2010

I 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]....

View 2 Replies


ADVERTISEMENT

Reverse A String Of Words Without Using The Reverse Function?

Apr 5, 2010

I 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.

View 3 Replies

Add Password To Connection String In Code?

May 24, 2011

Using VS2010 I am adding a new data source (SQL Server for this app). The wizard asks if I want to include sensitive information (e.g. the password). In this case I answer "no" ecause I don't want the password showing up in the Config file (the rest of the string is fine).

View 6 Replies

Crop Up A String Backwards, And Stop At A Certain Character

Mar 11, 2012

I could crop up a string to give me a cirten value.

The specified string involves a username, and a price, along with other numbers as a result of math.

"Would you like to buy "Relic TV System" from Demi0092 for $1,009?"

So in this situation I want to gather the "1,009" without any of the other text.

View 7 Replies

Password Characters - Get A Textbox Being Using For Password Entry To Display The Black Circle

Feb 10, 2009

How do you get a textbox being using for password entry to display the black circle that you often see in web forms, on the iphone etc etc?

I can change the PasswordChar property to an asterisk no problem and even copying and pasting symbols inserted into Word seemed to work - just couldn't find a symbol that looked like a bullet point!

Can this actually be achieved for a standalone exe, or is it something unique to web forms? Surely copying and pasting symbols from Word isn't actually the answer?

View 6 Replies

Display Input In Reverse?

Apr 28, 2009

Heres the Task:

Quote:

Write a program that accepts 4 words as input , using textboxes then displays those words in reverse order.

Heres my

Quote:

Private Sub btn1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn1.Click
MsgBox("Reverse, Order!" & Txt4.Text & Txt3.Text & Txt2.Text & Txt1.Text)
End Sub

View 6 Replies

Method To "display A Word Or Phrase Backwards"?

Jun 22, 2010

I ran into this assignment that asks me to "create an application that allows the user to enter a word or phrse, then the Label should display that word or phrase backwards in all lowercase. For example, I enter "I read" Then the label should display "daer I" I try to do this with "Substring, Replace, etc", butnone of them work. Is there any particular method to achieve this assignment?

View 6 Replies

Can't Get Number From List Box To Display In Reverse In Text Box

Mar 10, 2012

Build a small application that fills a collection (list) with 10 sequential numbers, and then prints the collection(list) in reverse order, skipping every other member, until the entire collection has been displayed. For example, if the collection contained the numbers 1 through 10, they would print as:

10, 8, 6, 4, 2, 9, 7, 5, 3, 1 The print out should be in that order no matter what sequential numbers are in the collection (list). If it were 21 through 30, output would be 30,28,26,24,22,29,27,25,23,21 and so forth.

Note: you must use a collection - do not write down the numbers directly to produce the output. Loops should be employed but the loop control variable should be used as an index or subscript number. Your code should work even if I change the list of sequential numbers to something else. Remember that indexes count from 0 first -- the first item in a collection has index 0, the second item in a collection has index 1, and so forth.

I've got the first part of the problem, getting the numbers in the list box, done with no problem. It's the second part I am struggling with. I cannot get the numbers (I am using 1-10) from the list box to display in reverse order in an adjacent text box.[code]...

View 14 Replies

Write This Block Of Code That Parses A Delimited String Into An Object?

May 8, 2009

Is there a more elegant way to structure the following code, which takes a comma delimited string containing certain values in specific positions and assigns the values to the properties of an object?[code]...

View 5 Replies

Reverse A String Without Using It?

Mar 4, 2010

I 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 Replies

How To Reverse Byte() To String

Apr 21, 2010

i 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

View 2 Replies

Reverse String Without Numbers?

May 8, 2009

i 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

View 3 Replies

Reverse The Letters In A String?

Nov 20, 2009

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]....

View 2 Replies

.net - Visual Basic Tools UML To Code Or Reverse Engineering?

Jan 9, 2012

I would like to either generate VB Code from UML or vice versa UML from Code. Does anyone know some UML tools for VB6 or VB.Net that can do this?Is it possible with Visual Studio 2010?

View 1 Replies

Syntax For A Code That Can Detect When A Pin Number Is Entered In Reverse?

Aug 15, 2011

with a code that can detect when a pin number is entered in reverse. and alerts the user that he has entered pin number in reverse

View 5 Replies

Display Password In Invisible When Display In Data Grid?

Oct 29, 2009

QuoteI would like to display my password from database (MS Access)into datagrid but in invisible. Below is my coding retrieve data from database, but my password is visible,

con.ConnectionString = "PROVIDER=Microsoft.Jet.OLEDB.4.0;Data Source = " & connectionpath
con.Open()

[Code].....

View 7 Replies

Convert String To An Array - Reverse The Order

Sep 10, 2011

I 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]...

View 4 Replies

Invert (or Reverse, Whatever) A String But Reversing Each Word?

Jun 9, 2011

How can I invert (or reverse, whatever) a string, but reversing each word?

[Code]...

View 9 Replies

Reverse Of A String Input Box And Show Message Use

Dec 13, 2009

I 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 Replies

How To Write Recover Password

Jun 8, 2011

i try to write a program to recover my password. my password is max 10 character. include: 0>9, a>z, A>Z. not include "space". ex: abc123.After, i try to check with number fist it mean: i try check: 0, 1, 2, 3... 00,01,02... but i dont know how to begin with another character,

View 1 Replies

Write Some Javascript Code In Response.write When SqlDataSource1_Deleted?

May 23, 2012

i have a notification j-query plugin .. i taste it in my page (working 100%)but when i want to use it in a event SqlDataSource1_Deleted with the response.write method it does not work

Protected Sub SqlDataSource1_Deleted(ByVal sender As Object, ByVal e As System.Web.UI.WebControls.SqlDataSourceStatusEventArgs) Handles SqlDataSource1.Deleted
Response.Write("<script type='text/javascript'> showNotification({message: 'This is a

[code].....

View 1 Replies

Write The String "AABBCCDDEEFF" Then Click Send Textbox2 Will Then Display "BBCCDDEEFF" Or Just "DDEEFF" - Serialport Writetimeout

Aug 18, 2010

I have set up a serial port program, where the serialport writes from textbox1 then reads to textbox2 when you push a send button.The problem is the serial port seems to have its own writetimeout function. here is an example of my error:

say I write the string "AABBCCDDEEFF" then click send textbox2 will then display "BBCCDDEEFF" or just "DDEEFF"

what seems to be happening is that it will kick in whenever it wants to and just read portions of the text sometimes it will even seperate it out into two or three lines.

This only happens about 1 out of 5 times when I hit send, but it is an error that I would still like to have fixed.

View 12 Replies

Inputting A String Of Keyboard Characters And Outputting The Characters In Reverse?

Aug 3, 2009

I 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.

View 9 Replies

Task: Create And Display New Password Using Rules

Nov 24, 2011

Rules:

Rule 1: Replace all of the vowels (A, E, I, O or U) in the original password with a number as follows: (20 points) Replace the first vowel with the number of 1. Replace the second vowel with the number of 2. Replace all other vowels with the number of 9.

Rule 2: Replace all of the numbers in the original password with the letter Z. (15 points)

Rule 3: Reverse all of the characters in the original password. (10 points)

Rule 4: The enter password should be non case-sensitive. All the letters in new password should be in upper-case. (5 points)

This is what is should look like:

My code:

CODE:

Right now I'm not worried about the efficiency of the code (i.e. simplifying code into fewer lines). The problem I am having is the locating and replacing of the vowels. When running the program the code will replace all of the numbers with "Z", reverse the string, and make all letters uppercase. When it comes to locating the vowels, the program squares the number it goes through the string by the number of letters that it contains. I don't know why it does this.

when the string contains more then 1 vowel the first time it goes through it replaces all vowels with 1, then goes through again and replaces all vowels with 2, and goes through again repalcing all vowels with 9. These are all then combined into one string.

The research I have done has only turned up how to replace vowels with one thing (i.e. all vowels become "*")

View 1 Replies

Reverse Sorting An Array - Array.Reverse (strTheString)?

Dec 16, 2010

I 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]....

View 2 Replies

Write A Code For Serial Ports Without Sucess But The Code Does Not Throw An Error ?

Feb 20, 2011

what is wrong with my code and I get no feedback from my button click event, i have imported. ( code Below) and i have tied differrent combinations of the code without sucess.maybe add extra to my code for the list to show open Port or closed ports.

Imports System.Management
Imports System.Management.ManagementObjectSearcher
Imports System.Management.ManagementNamedValueCollection[code].....

View 9 Replies

Asp.net - Write/code Javascript(mouseover Event) Using C# Methods/ C# Code?

Jan 24, 2011

i am asking that can i use c# language to implement "actions" fired on "click side events" such as mouse over the reason for this stupid question is that i remember some syntax of registering functions for particular events of formview, which are call when the event occurs (yes there ispostback involved" is something like the above possible for client side events using c# or even vb.net

protected void Page_Load(object sender, EventArgs e)
{
Label3.Text = "this is label three";

[code]....

View 3 Replies

VS 2010 Console App - Enter Password And Display Text

Nov 12, 2010

I'm making a console app that uses your name and then asks for a password and displays the text. So the start is like this

18:36:01 [Info] Program is started.
18:36:01 [Info] Please enter your name.
NAME GOES HERE AND THEN ENTER TO PROCEED
18:36:04 [Info] Hello Xoslize, Please enter the password.
Password Goes Here and then Enter to Proceed
Some Text Goes Here

How do I do that? I mean the enter to type text, etc. Btw, how about using color on every word?

View 1 Replies

Write Code To Generate A Random Code For A Textbox?

Oct 27, 2009

I'm trying to write code to generate a random code for a textbox. It has to contain both numbers and alphabets. This is what I have so far

Function HomeIDCode(ByRef random As Random) As Random
Dim strValue As String
Dim strAlpha As String

[code]....

View 2 Replies

Do A For ... Each Loop Backwards?

Jun 4, 2009

I don't believe this is possible by conventional methods, but something like this verbose code: For Each s As String In myStringList Step -1 //' Do stuff here Next I will probably have to invert the myString object before a conventional For..Each Loop, correct?

View 9 Replies







Copyrights 2005-15 www.BigResource.com, All rights reserved