How To Limit The Times A Character Is Used

Feb 2, 2010

how can i limit the use of a character? Specifically "." period.

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Exceed Mailto Character Limit

Oct 26, 2010

I want to create a simple page that allows our Admins to select all the users in a district and then create an Email in their Default Email Program for example Outlook so they can edit it from there. However, I just found out that the Mailto has a limit on the number of characters allowed. I am exceeding this limit.

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DataGridView Column Character Limit (Solved)?

Jun 9, 2010

All programmers would want to prevent the users from overflowing input data fields.   The DataGridView feature allows the programmer to specify the MaximumInputLength property for a DataGridView column at design time but it does not give the programmer access to

[code].....

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VS 2008 : Do Multiline Textboxes Have A Character Limit

May 6, 2009

Do multiline textboxes have a character limit?Someone who was using my program said that he has some textfiles that are about 50 KB and when he goes to copy/paste that data into a multiline textbox, he only gets about 31.9KB of the data.My MaxLength property says 32767, which basically matches the 31.9 KB, however, most of what I read on the internet says Multiline Textboxes can hold unlimited characters and that MaxLength is actually ignored when a textbox is in multiline mode.

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How To Limit Number Of Character That Need To Be Enter In Data Grid

Jul 15, 2009

In my datagriedview i have 5 column called T,C,F,S and H.I want to specify in column C that the user must enter 3 digit. For column H the maximun value should be 2000 so user should not enter more than 2000.how i can specify this condition for my datagriedview column?

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Limit Number Of Character In Unbound Datagriedview Column?

Jul 15, 2009

In my datagriedview i have 5 column called T,C,F,S and H.

I want to specify in column C that the user must enter 3 digit. For column H the maximun value should be 2000 so user should not enter more than 2000.

how i can specify this condition for my datagriedview column?

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Document Containing Many Activex Textboxes Which Are Used To Apply A Character Limit To The Users Input?

Aug 19, 2009

I have a word (2003) document containing many Activex textboxes which are used to apply a character limit to the users input. Sometimes users want to paste data into the textbox from another source ks fine, but if they try to do it via the Edit menu then the textbox is deleted and replaced with the pasted text

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Number Of Times A Character Appears In A String?

Nov 11, 2009

How can I count the amount of times a character appears in a string?

The assignment is to create a program with 2 text boxes, label, and a button. We then need to type a phrase into the first text box, and a character in the second. Then click the button and then the label will display the output of how many times the character in the second text box appears in the first.

I have all the above setup except for how to display the amount of times the character appears in the first text box, here's a picture:

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Count The Number Of Times When A User Enters A Character?

May 20, 2009

count the number of times when a user enters a character followed by , and I want to count , number of times. So far here is what I have if you also know a little about the split function can you check to see if what I have is right?

Private Sub Strat0_LostFocus()
Dim q1 As New rdoQuery
Dim LO As Integer

[code]....

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Counting The Number Of Times A Character Is Encountered In A String?

Feb 18, 2012

I am trying to count the number of times a specific character is in a string. The problem is when I run the program the letter doesn't advance from "d" in the string "debugging" and doesn't display the number of time the character "g" is found.

Private Sub Button2_Click(sender As System.Object, e As System.EventArgs) Handles Button2.Click
Dim letterCount As Integer

[code].....

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Either Count Datasplits Or Count Number Of Times A Character Is Used In A String?

Oct 1, 2011

This is what I have, but It doesn't work with strings for some reason (only text files):

[Code]...

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Enlarge An Image Up To 32 Times Or 64 Times Bigger Than Original?

Dec 12, 2011

I want to enlarge an image, possibly up to 32 times or 64 times bigger than original dimensions (so that the user can see each pixel) if possible.  The following is a simple function that I have to enlarge an image.
 
Private Function xEnlarge(ByVal Source As Image, ByVal Rate As Double, Optional ByVal Quality As Drawing2D.InterpolationMode = Drawing2D.InterpolationMode.HighQualityBicubic) As Image

[Code].....

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Forms :: Find If Times Is Between 2 Times?

May 13, 2009

I have just started using vb.net and I have a checked list box with times throughout the day shown as

00:00 - 00:14
00:15 - 00:29
00:30 - 00:44
00:45 - 00:59

What I am trying to find is a way to get the current time and find which list item it fits into. What I think I need to do is to first of all get the current time and then go through the list splitting each item into 2 times and seeing if the current time fits. For example: Split the item 00:00 - 00:14 to 00:00 and 00:14 and then check if the current time is more than 00:00:00 but less than 00:14:59 and if so do certain task.how to go about taking each list item and splitting it into 2 separate times so I can check between them?

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Calculate Characters In One Row On Special Defined Numeric Value To Each Character Or Group Of Character?

Aug 25, 2011

How do I write an expression to calculate all characters of each row by my own defined value to each character = all the A and B and C and etc. will be as 2 and all I and J and whatever ... will be 1 so I need an end result of the total.

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MemoryStream Truncating Input - Replace All Instances Of A Certain Character With A Unicode Character?

Jul 10, 2009

I am working on a sub that essentially needs to open a text file, and replace all instances of a certain character with a unicode character. I'm trying to do this by reading the original text file byte by byte, converting it to a character, and then either adding that character to a memory stream or writing the unicode character to the memory stream. Then I'm saving the memory stream to the original file.

[Code]...

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VS 2008 Random - New Character Out Of The String And Then Remove The Character From The List Of Characters

Dec 12, 2010

[Code]...

For each character of this string I want a new character out of the string and then remove the character from the list of characters that still maybe used for other characters. It may not get the same character, you could basically just call this encryption, but it's not what I am making. I don't want to waste my time doing this one hour while VB can do this for me in <1 second.

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TRying To Replace One Specific Character Of String With New Character Entered By User

Feb 17, 2011

I am writing a hangman type game and I am displaying the word to the user in a label as all *'s, but I cannot figure out how to have just one of the *'s changed in the label to the correct letter when the user inputs the correct letter into the text box and clicks the check letter button.Everything else in the program works perfectly, except for this part.[code]When I use the .Replace it changes all of the *'s to the correct selected letter.

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Get Input String And Put Its Character Into List / And Replace Character With Other

Feb 16, 2012

the coding is to 'Get input string and put its character into List, and replace the character with other.'but having problem putting each character into List and also replacing it,[code]

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Read A Text File Character By Character Into A Database?

Nov 11, 2009

I want to read a text file(.txt) character by character into a database.There are 28 characters on each line and I want to read the first 16 into a column in a database and the rest in another column in the database.

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Treat Unicode Character Plus Diacritic As A Single Character?

Aug 23, 2010

In my VB.NET application I compare words that are recorded using IPA, many of which have many diacritic marks. In one of the comparisons, I compare the words character by character. But when I iterate over the characters, the diacritic marks come out as separate characters (as I would expect since this is unicode)However, a u character is different than a u plus an accent for the purposes of this program and needs to be distinguished.

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Asp.net - Convert ASCII Character Code To Character?

Jul 15, 2011

I have a value I am pulling into a string that looks like this:

M'arta

I need to have it to translate the numeric value into an actual value so that the string looks like this:

M'arta

how to accomplish this in VB.NET? Here is the relevant line of code that returns this result:

Dim occupant as String = GridView1.Rows(e.RowIndex).Cells(2).Text

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How To Check The Text In A Textbox, Character By Character

May 9, 2010

My form has a texbox where user enters an ID. IDmust be4 chracters in length andof the form: begins with either "E" or "e" and the next 3 chracters cannot be "all characters".

Example:
E102 - corect
e3ff - correct

[code].....

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Read Text File Character By Character

Nov 11, 2009

I want to read a text file(.txt) character by character into a database.There are 28 characters on each line and I want to read the first 16 into a column in a database and the rest in another column in the database.

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Strip Off First Character In A Line In RTB If Character Length >8

Jan 15, 2012

I am trying to error check a piece of code

This is from my previous thread which 'Codeoder' help me on..

[URL]

I have a RTB which I import with a set of 7 or 9 didit numbers, 7 for Staff and 9 for Students. e.g. Staff numbers

0628189
0628191
0629991

[Code].....

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Take A String Apart One Character At A Time And Add Each Character To A Label?

Jun 13, 2010

I've been working with the substring command and after coding up all the things I needed it to do, I saw a post on here where the "For Each" statement was used basically to do the same thing.Lets say we just want to take a string apart one character at a time and add each character to a label. Which would be more efficient?I made a cheap example to show ...

Code:
ABinary = "0110 1100 0001 1011"
For x = 0 To Len(ABinary) - 1

[code].....

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Convert Character Code To Character?

Feb 1, 2011

I'm able to convert a character to its corresponding Character/ASCII code using "Asc(CHAR)". I can't find anything on converting this returned Integer back to its original Char form.

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Remove All The Character Starting From The Second Character?

Jun 23, 2011

I have MIDNAME column in my table. I want to remove all the character starting from the second character going to the right and after removing it, a period "." will be added right after the letter which left. How do I it?

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Make A Coin Toss Program Where One Toss A Coin A Certain Number Of Times Then Repeat It A Certain Number Of Times?

Nov 21, 2010

i am trying to make a coin toss program where you toss a coin a certain number of times then repeat it a certain number of times.
the problem i have is "heads(counter2)" the word "heads" has a blue error line under it how do i sort the error out and also is all the code right

Public Class Form1
Dim tosses, repeat, heads As Integer
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click

[code]....

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Db Row Limit For Adodb?

Jan 23, 2010

is there anyway to limit the rows selected in adodb?i had something like this

vb.net
Dim command As New OleDb.OleDbCommand("select*from Table order by Col1 limit 5", connection)

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How To Limit Bandwidth Using Ftp

Feb 25, 2010

how to limit Bandwidth using ftp

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Textbox Has A Limit?

Jan 25, 2010

does textbox has a limit because I added a (very long) code and I couldn't paste further..What can I do make it bigger? I mean bigger of capacity.

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Convert Unicode Character Code To Unicode Character?

Aug 28, 2010

I have two textboxes (InputTextBox, OutputTextbox).In the InputTextBox, if I type "a" I need to display tamil letter "&#2949;" in OutputTextBox.For the above requirements, I tried like below,

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Asp.net - .net Breadcrumb Navigation Limit?

Mar 26, 2011

Im currently trying to set up breadcrumbs on my site, Ive tried two different approaches and the max I have seem to get is only 3 levels on the breadcrumbs. Is there a limit to it?

Home> Hello World > Good Bye Home> World > Good Bye > Forever E.g. I never seem to be able to get Forever to show on the breadcrumb. Is there a limit?

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C# - Is There A Limit For System.IO.FileShare

Aug 5, 2011

I want to build my own flat file database. Here is how I access the flat file database

Dim fs As New System.IO.FileStream("C:MyDb.txt", IO.FileMode.Open, IO.FileAccess.Read, IO.FileShare.Read)
Dim sr As New System.IO.StreamReader(fs)

Is there a limit imposed by .Net for the usage of System.IO.FileShare.Read, System.IO.FileShare.Write and System.IO.FileShare.ReadWrite when dealing with a file?

I mean is that .Net capable to support thousands of users using file stream and stream reader objects with System.IO.FileShare.Read to access a single file concurrently?

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Excel 2003 Row Limit?

Sep 28, 2005

Excel 2003 Row Limit?

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Forms :: How Limit A List Box

May 20, 2011

how do u actually limit a listbox to say 10 items

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How To Limit Folder Browser

Jul 10, 2009

Is it possible to open the folder browser (window explorer) in such a way that only one specified folder content is displayed and just the content of that folder (folders or files) can be modified?

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How To Limit Listbox Selection

Nov 19, 2009

Is there any way to limit the listbox selection to just 2 I have done this code

Protected Sub ListBox1_SelectedIndexChanged(ByVal sender As Object, ByVal e As System.EventArgs) Handles ListBox1.SelectedIndexChanged
If ListBox1.GetSelectedIndices.Length > 3 Then

[code]....

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How To Limit Results Of ComboBox

May 28, 2011

I have a simple database comprised of one table (called "Plants") and one form (called "Plants To Use"). In the "Plant To Use" form there are two fields: Plant ID (a nine-digit ID) and Paired Plant ID (a combo box pulling all of the Plant IDs). I want to limit the Plant IDs in the combo box to only IDs that match the 3rd, 4th and 5th digits of the "Plant ID" on the form. For example, if I pull up the record of 99874234 on the "Plant To Use" form I want my combo box to list all other Plant IDs that have 874 in the 3rd, 4th and 5th digit (e.g., 778746320, etc.).

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How To Set A Limit Of Characters In Textbox

Jun 8, 2011

I wanted to set a maximum limit of characters of textbox in the properties but i can't find where it is located unlike in vb 6.0 you can set the characters in maxlength...

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Limit A TextBox To Have Only 4 Digits?

May 22, 2009

I have this textbox and i want to limit the number of digets able to be entered to 4.

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Limit A Textbox To Only 20 Characters?

Sep 4, 2009

i would like to limit a textbox input to 20 characters and only one line to input the characters.. i really have no idea where to start.  i did see some forum threads, except they're for different options other than the option i need.. trujade.so much work to do and so many choices to choose from...

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Limit A Variable Length

Jun 9, 2011

I have an integer that is storing the result of a division between two numbers. I usually receive an result that looks like 5,2496874654. How can I limit the variable length so it looks more 'approximated', like 5,25?

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Limit Available Property Values?

Jun 14, 2010

I've got a property MyEnumProp which is displayed in a property grid. The property is of type MyEnum. So all entries of MyEnum are available in the propertygrid to select.Now i have a second property and based on its value i want to limit the values available in the propertyGrid for MyEnumProp.Is there a way to accomplish this?For instance: The following 2 Enums are defined in an Interface:

Enum Country
England
France

[code].....

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Limit CPU Usage In A While Loop?

Sep 2, 2009

How do you limit the CPU of a while loop?

In this case, the code which is inside the while loop[code]...

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