VS 2010 Turn Only Selected Characters Into Password Characters And Still Be Able To Get The Password Text From The Text Property?
Apr 13, 2011
I'm making a custom control suited for handling passwords. I have created a control that inherits from a text box and I have implemented a lot of things so far. But what i want to do now is create a system so that when a user types It will display his last character typed for a X amount of time.Is there a way to turn only selected characters into password characters and still be able to get the password text from the Text property ?
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Feb 20, 2011
I'm making a custom control suited for handling passwords. I have created a control that inherits from a text box and I have implemented a lot of things so far. But what i want to do now is create a system so that when a user types It will display his last character typed for a X amount of time. Is there a way to turn only selected characters into password characters and still be able to get the password text from the Text property ?
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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?
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Feb 6, 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.
I try to check with number first it mean:
I try check: 0, 1, 2, 3... 00,01,02...
But I don't know how to begin with another character.
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Sep 25, 2010
i need to set it it dynamicaliy.i make password Box to as normal text-i mean- user could see the text what he entered.???
its for-> i need to use same control for " password sesion" and also the "item count entering" session ..??
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Sep 18, 2010
Is their anyway to have the inputbox function reflect a password character while typing in a value instead of regular characters?
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Mar 30, 2009
I did this for one of my homework assignments in C#. However I need to do this in Visual Basic. For VB it just needs to be 6 characters and have one numeric digit and at least one alphabetic character.
Private Sub btnVerify_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnVerify.Click
public string getPassword()
End Sub
Private Function IsValid() As Boolean
[Code] .....
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Apr 4, 2010
I am trying to do a somewhat different pw generator. The user can specify the amount of characters the password will be and whether to randomize between the alphabets A-Z, numbers 1-10, and maybe a hand full of symbols or so, and a combination of all three options. Also the user can use the "re-generate" button if he/she does not like the current password. I'm fairly new to VB, and would just like a push in the right direction to get started.
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May 25, 2009
i have made a program that needs a password to activate it but i would like it to look for a text file in the same directory called "password.text" as it will alow me to change the password.
[Code]...
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Mar 28, 2012
My homework assignment is to create a project where a user enters a password that must be at least 3 characters long with at least 1 number and 1 alphabet character. After that the password has to be encrypted so that vowels become X, numbers Z, and it reverses. For example, a password of CS2301 would be ZZZZSC. There's supposed to be Loops to extract 1 number/letter at a time and search for them in the string to validate, and I don't know what to do. The form itself has a Text Box to enter a password and a label to display the new one, and a Go button.
This is what my code looks like so far.
Option Strict On
Option Explicit On
Public Class Form1
[CODE]...
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Apr 14, 2012
I am trying to auto tab to the next text box after my limit of characters has been reached in a text box. Visual Basic 2010 Can this be set in the properties? I have 7 boxes, each allowed to hold only one character.
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Aug 4, 2009
I know that the topic is kind of weird, but I will explain that here. I am reading text from a text box and inserting that into a listbox. I am wanting to read what the user inputs into the text box and add a character between each character they type. Here is what im wanting to do written out[code]...
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Dec 25, 2011
how to save data (for example some text that user type [as password etc]) and save that password on same location where is application. After saving I want to have also Load option so we can load saved data.
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Apr 14, 2011
I'm working on a form in which strings of text are being imported. A lot of these strings contain special characters, like �, �, �, &, �, etc...
When I convert these strings to text, so they can be shown as labels, the special characters either disappear (like the '&' sign) or they are shown as some sort of icons. How can I let VB handle these strings, so the special characters are shown the way they should, without having to change the (many hundreds) original strings of text?
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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?
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Nov 10, 2011
I'll explain the scenario. I have a list containing character list and it's corresponding unicode characters(copied from CharMap and pasted in VB editor).
For example:
Text = Unicode --> Unicode character
---------------------------------------
K = U+004A --> J
[code].....
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Aug 18, 2010
I am in a need of a Regular Expression to restrict input to only certain characters in a text box. The text box can only allow 0 or 1 "+" sign at the beginning and at no other position. The text box can only allow 0 or 1 ":" sign not before the "+" sign. The text box can allow any number of 0-9 digits.
[Code]...
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Feb 7, 2009
is it possible to make first 60 characters in a rich text box a different color than the remaining text?
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Jul 28, 2010
i have form1 with combobox1 and rtb1 i would like to search the rtb1 for combobox1 selected value and return the first 9 characters from the line with the result.
COMBOBOX1
ADRIATIC
AMERICA
APAC-ANZ
[code]....
so if combobox1 selected.value = "BALTIC" then i would like "1209-4756" to become a named string (eg, cda = 1209-4756)
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Apr 17, 2012
I'm having a very difficult task here. I need to analyze a certain text and find the minimum number of characters it needs to become a palindrome. The text will not have any special characters or numbers, just alphabet letters. Now, I've made some progression and have tried a lot of situations correctly, but in some situations I've gotten wrong outputs on the MINIMUM number of characters needed. I've tested the below texts:
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Jan 26, 2012
i trying "Removing the first 3 characters of text box's text".
i tried this
TextBox3.Text.Remove(3)
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Jun 7, 2011
I have an application that currently operates based on a static password that is hard coded into the application. I would like to somehow have the application look in a text file, say: C:passtest.txt for a password. The text file will have nothing but the 1 password in it, it is just to make the changing of the password easier than having to recompile it everytime.
This is in VB.net. Also, there is no required user name for the application, just 1 textbox (TextBox1) that asks for the password.
I suppose the application (upon startup) should read the text file, grab the password, and save it into a string variable called "password".
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Oct 20, 2011
How do I convert a text into password? i.e. While logging into windows, we are entering our password character by character. how each characters are converted into * ? I dont know how to do this?
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Dec 29, 2009
If TextBox1.Text.Length < 9 Then it have 1 charakter and it work i need that when the text is more then 9 charakters then it work.
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Feb 10, 2010
For example I only the second character in each line to be an x, while the 3nd to 10th character must be a hex digit.At the moment I use a Select Case, then check the position of the caret (using textbox.selectionstart) and see if the key being pressed is a "legal" character.Is there a better way of doing this as it slows down on large amounts of text.
This is the code I have at the moment:
Select Case TextBox1.SelectionStart
Case TextBox1.GetFirstCharIndexOfCurrentLine + 1
[code]......
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Mar 14, 2010
I need a simple method of counting all characters in a text box and when a button is clicked a message must display if the amount of characters has exceeded 25.
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Feb 23, 2011
Possibly a simple question, but I want to be able to "do nothing" if a value in a text box is less then 3 characters[code]...
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Feb 19, 2011
write a vb script which filtersout characters from a string
example input string is The.Quick.Red.Fox.Jumped.Over.The.Fence
and illegal characters are 'the' '.' 'Red' 'quick'
the output should be quick fox over fence
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Oct 8, 2011
I am sending SNMP SystemName query to local host and in the output i m getting little square characters instead of the specific system name..
Imports System.Text
Class Form1
Dim commlength As Integer, miblength As Integer, datatype As Integer, datalength As Integer, datastart As Integer
[Code].....
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Nov 29, 2010
I have a string of text i captured within AutoCAD (0.000000, 0.000000, 0.000000) wich is saved to a text based file named position.txt.as you probably have gatherd with a file name such as position.txt the text could be composed of any random number combination eg: (5.745379, 0.846290, 150.6459046).However for it to be of any use to me I need the captured string to exist without spaces or brackets how can i achiev this in VB.net?
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