When The Text Is More Then 9 Characters Then It Work?
Dec 29, 2009If 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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VS 2010 Turn Only Selected Characters Into Password Characters And Still Be Able To Get The Password Text From The Text Property?
Apr 13, 2011I'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 ?
View 3 RepliesVS 2008 Work Around Max Characters Of Combobox?
Dec 22, 2009I have 35.000 lines I want to add to a combobox, but this is too much... so I thought maybe there is a way to let the users type the first letter, and then show all the possibilities with that first letter. [URL]..Here I already found some information, but I can't get it to work.
View 2 RepliesCan't Get The Program To Work - Randomly Takes Characters?
Nov 20, 2009I am not recieving any errors, but the program is not doing what I had expected. I wish to make a program that randomly takes characters (well, not completely randomly. I used the table of letter frequency from wikipedia and included that data in my program by figuring out the max for the random numbers from the percentages in the wikipedia chart.) and adds them to a long list of characters ands saves the file every 5 minutes. I have calculated the timer interval so that the number of miliseconds shown is equal to 5 minutes. I am getting the textwindow, and it is showing (rather rapidly, as I need it to be) a long random list of characters (including spaces). The problems are (A) I am having difficulty saving the text as a file. You'll find the code that is supposed to do that at the bottom. The other problem I am having is once so many characters are added, the ones at the top start disappearing. I would scroll to the top, and each time I did so the letters at the top had changed (this is all during the same test), but I need all characters to be stored when the file saves. Granted, I haven't actually seen one of the saved files as I have not figured out how to make that work. One other thing, not sure if it's important, I haven't run a published version yet. I've only been running the debug builds. Does that affect how it handles actions with files?
Module RandomModule
Dim X, Y, contents As Primitive
Sub Main()[code].......
VS 2005 Educational VB App Doesn't Work With Characters : % ^ & { } [ ] # ` �?
Dec 19, 2010I am a complete beginner with Visual Basic, I am attempting to continue where the original creator left off. His project is finished but he didnt (and still doesnt) have time to fix a couple of bugs with his code....Basically, he has written a small VB application that closes SWF flash files if the CRC matches from a list... So when an SWF is loaded into explorer the SWF is hash checked and then closed if it matches from the "hashcheck.txt" file.
All is working apart from 2 small bugs:
1) %^&{}[]#`� - dont work.Ive found that If there is any of these charactors in the folder or filename structure the file doesnt get checked/closed.
2) Network paths do not work.. (maybe is part of above bug?)
N: est_folder estfile.swf <-- works perfectly
\pcshare est_folder estfile.swf <-- doesnt work
Work Out What Characters Are Allowed In A Field With A VAM:RegexValidator?
Jan 11, 2012I am investigating an issue with regards to a textbox rejecting user input. In this case the error message is: 'The note was found to contain a possible credit card PAN.'Now obviously this is a custom validator but I am enable to find where it tells me what characters ARE allowed? In debug I entered a note containing no numbers and when the validators are initialized, these variables have the value below:
valNoteContainsPAN.Expression = Me.PANRegEx value = (d*)45367{13,15}(?!d)
I'm assuming this is blocking numbers of certain lengths? How can I find out how to actually read and understand the above? Google is proving fruitless
Add Characters Between Characters In A Line Of Text?
Aug 4, 2009I 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]...
View 4 RepliesAuto-tab To The Next Text Box After Limit Of Characters Has Been Reached In A Text Box In VB 2010?
Apr 14, 2012I 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.
View 5 RepliesMake First 60 Characters In A Rich Text Box A Different Color Than The Remaining Text?
Feb 7, 2009is it possible to make first 60 characters in a rich text box a different color than the remaining text?
View 25 RepliesVS 2010 Label1.text += Textbox1.text Doesn't Work
May 25, 2012Label1.text += textbox1.text doesn't work, say they is 0 in label1 and i enter 1 in the textbox1 it adds it to the label like this
0111111111111
But i need it like add up whatever is in textbox to whatever is in label1 This works
Label1.text += 1 but thats not what i need I got this to work once before, but i cant remember because its been long time ago.
Removing The First 3 Characters Of Text Box's Text?
Jan 26, 2012i trying "Removing the first 3 characters of text box's text".
i tried this
TextBox3.Text.Remove(3)
Allow Certain Characters In Certain Positions In Text Box?
Feb 10, 2010For 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]......
Counting All Characters In A Text Box?
Mar 14, 2010I 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.
View 4 RepliesDo Nothing If A Text Field Is Less Then X Characters?
Feb 23, 2011Possibly 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]...
View 5 RepliesFilter Out Characters From Text?
Feb 19, 2011write 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
Getting Little Square Characters Instead Of Text In?
Oct 8, 2011I 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].....
Getting Rid Of Characters In Text From Txt File
Nov 29, 2010I 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?
View 2 RepliesHow Count Text Box Characters
Apr 13, 2012how count textbox only this symbol # example:spider#spider#spider there is two hash symbols textbox count=2 like that i want to know code.
View 3 RepliesRestricting The No Of Characters In The Text Box?
Aug 15, 2011i wanted to restrict my text box to have only 10 characters.I have used the following code
[Code]...
Select Text Between Two Characters?
Aug 22, 2010How do I have a RichTextBox text between two characters such as < and > select? [URL]
View 3 RepliesTrim The Last 4 Characters In A Text Box?
Feb 17, 2011I need to trim the last for characters off in a text box. These characters are either .jpg, .bmp, or .gif.
View 10 Replies.net - Allow Typing Of Non English Characters In Text Box?
Jun 25, 2012In VB.NET, I want to allow typing of non English Characters (For example, Russian, Turkish) in text box. How can I achieve this? Please let me know.
View 1 RepliesDeleting Characters From A Text File?
Feb 24, 2012I need to delete some characters in a line from a text file.
How can do this using forms?
for example I have
1.pencil hbewe wqeqwe
2.pencil 2bq
wqweqeqw
3.eraser eqweqw eqweqw
I want to keep only the
1. pencil
2.pencil
3.eraser
in the file. How to do that?
Filtering What Characters Can Be Added To A Text Box?
Jan 27, 2010I have a series of text boxes on my form, and my client wants me to filter out characters that aren't allowed, for example in the name field you cannot have symbols or numbers.
Now, he wants it so when you try and put in a special character it simply will not get entered into the text box. I know the logistics to this, but I'm not sure how I would go about coding it.
Basically what needs to happen is when the user types in characters like $, ^, 5, * etc, a function needs to recognise this and stop them from being entered into the textbox, whether it means deleting them as soon as they go in or interrupting the action altogether.
Proper Way To Verify Characters Only In A Text Box
Nov 24, 2009I can not find the proper way to verify characters only in a text box.I am having a hell of a time trying to understand all that.I have 3 errors in my code.One error is "Error-Reference to a non-shared member requires an object reference."the other two errors are in reference to an explicit conversion from string to double.strName is what I am using as my variable for the input of the name in txtName.text Below is my full code. "----" are used to separate the classes.Attached documents are in .PDF format and HAVE TO BE FOLLOWED to the letter.Pages 2 & 3 contains the UML diagram as well as how the project should look and the structure chart for the code. I am not truly sure if my DisplayReservation is what will work to use in the list box.Is there any other reference I could get to help me understand how to use a list box as the project requires.[code]
View 10 RepliesRemove Lines In Text With No Characters?
Oct 27, 2009I am trying to automate the removal of lines in a text box with no characters or numbers. I have the following code, but it is not working.
Code:
Private Sub RemoveBlankToolStripMenuItem_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles RemoveBlankToolStripMenuItem.Click
Dim tmp() As String = RTB_01.Text.Split(CChar(vbNewLine))
[code]....
Removing The First 8 Characters From A Text String?
Feb 1, 2011Removing the first 8 characters from a text string. How can I do it?
View 6 RepliesStoring Text With Special Characters?
Sep 24, 2009I have a requirement of storing the following lines in a text file using VB.Net
<?xml version="1.0" encoding="ISO-8859-1" ?>
<!DOCTYPE scenario SYSTEM "anup.dtd">
I am unable to add the entire line enclosing it between " and ". I have used the
[code].....
Trim Some Characters Of A Textbox's Text?
Apr 20, 2009I which to use the text of a textbox to fill another text box. I only want to use the first 5characters of the text. I which not to change the original textbox text.
View 2 RepliesVS 2008 Check Text Box For Characters?
Jul 27, 2009I want to check if text box has "?" character or specific numbers (ex "14"). How can I do that? It may have all kind of other letters too.
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