How To Draw Alphabet With Tracing

Apr 8, 2010

I want to know how the code that suitable to draw the alphabet using a tracing..

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C# - How To Implement Tracing In .net

Aug 7, 2009

I am implementing a tracing mechanism myself. Now what I'd like to know is what is the best way to implement this mechanism(I mean, the architecture).[code]But then I saw there is an TraceListener class that let's me implement Write and WriteLine methods. The big drawback is that both those methods allow only strings as arguments, and I'd want to be able to send a lot more info than strings. What should I do? Maybe my first ideia is the best?I do know there are a lot of tracing mechanisms like PostSharp and so, I'm just doing this for learning purposes!

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Tracing A .net Application?

Apr 8, 2011

I want to trace an application written in .net . Is it possible . Has anyone on earth created suck kind of softwareLike suppose say i want to track the changes an application "abc" makes in an computerCan i see what will happen when i click on okay button on that application (which windows functions that application uses,what files that application creates,which registry value that application changes)

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C# - Turning Tracing Off Via App.config?

Nov 10, 2010

I'm trying to use System.Diagnostics to do some very basic logging. I figure I'd use what's in the box rather than taking on an extra dependency like Log4Net or EntLib.

I'm all set up, tracing is working wonderfully. Code snippet:

Trace.TraceInformation("Hello World")
App.config:
<?xml version="1.0" encoding="utf-8" ?>
<configuration>

[Code].....

That doesn't make sense to me: I just have to declare an instance of the BooleanSwicth to be able to manage (disable) tracing via the .config file? Should I like ... use ... the object somewhere?

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CPU Bug Tracing - Load Dll Dynamically

Mar 27, 2009

[Code]....

This is in a button click event, and when I click the button, the DllMax.DllMax form should be shown.[Problem]The DllMax.DllMax form is shown well, and after I close it, I found the CPU is from 0% to 20%.Don't quit the application, add Click button1 again, and close the form, the is from 20% to 40%.The CPU persentage is NOT added when the form is opened(I checked it carefully), but added just when the form is closed, and it will keep to 40%.I don't know what the CPU is doing? I want to know:1. Is there a method to find out what exactlly CPU is doing in my application?2. Why the CPU from 0% to 40% when I close the form?3. Why the CPU keep to 40% even I did the FormToShow.Dispose()?

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Tracing A Graph In Real Time From Excel

Jul 5, 2010

I have a project to make a GUI using VB.net and retreiving data from an excel spreadsheet every three minutes and draws a graph in real time. The excel file is filled every 3 minutes by a new value (level of water in a tank).As I made started making this interface and I have a problem with retrieving data from a cell of the excel spreadsheet and update this action automatically every three minutes.

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VS 2005 Getting A Custom Tracing Paper Control?

Oct 5, 2009

know of a custom tracing paper control?Unfortunately a goggle search didn't return anything i could use.

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.net - Rearranging The Alphabet (VB)?

Nov 16, 2011

I wanted to basically rearrange the alphabet with a keyword infront as I am doing a simple substitutional cipher. I have kind of worked out the logic of doing that but I am a bit stuck on the coding side.

What I wanted was something like:Dim key = "keyword"

For i = 0 to 26
'insert keyword and put in A to Z after without duplicating characters
Next
'output: keywordabcfghijlmnpqstuvxz

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How To Randomize The Alphabet

May 29, 2012

Randomize()
Dim Alpha() As Char
Alpha = New Char() {"A", "B", "C", "D", "E", "F", "G", "H", "I", "J", "K", "L", "M", "N",

[code].....

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Disable Alphabet Sensitive In .NET?

May 11, 2009

in vb6 we use this command to disable alphabet sensitive option compare text (for example:

option compare text
dim baby as string
baby=inputbox("")

[code]....

in vb.net how can i do this ( without using Lcase and Ucase)

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Enumerate Letters Of Alphabet?

Nov 11, 2010

What is the fastest way to enumerate the letters of the alphabet? Anything built into the framework?[code]...

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Enumerate The Localized Alphabet In C#?

Apr 15, 2011

Quickest way to enumerate the alphabet in C#

Because I need to get all the characters of the alphabet OF AN ARBITRARY (variable) LANGUAGE, and that in the correct ordering sequence.

How can I do that without knowing the alphabet of every possible culture/language? System.Gobalization.Cultureinfo for example has information on date format, and a sorting method, and codepage info. But not info on the alphabet itselfs. Forthermore 'A' to 'Z' ordering iterating won't do, because German for example has characters such as ÄÖÜ, which are after 'Z' in the codepage numbering, but follow after aou when sorting.

Can I somehow use the codepages to get all the characters, and sort them somehow ? By 'all the characters' I mean all letters, including numbers, but not punctuation marks. And possibly only upper XOR lowercase.

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How To Validate Last Letter = Alphabet

Jun 22, 2010

ow do i check for validation for my username field if last letter must be an alphabet?

the username is in the format of 7digit + alphabet i had successfully check for the first 7 digit using isnumeric substring 0,7 but i have no idea how to check my 8th letter to be alphabet a-z etc

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Loop Through Letters Of The Alphabet?

Jan 5, 2012

How can I loop through letters of the alphabet using VB.Net?

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Password Should Allow Min One Numeric / Min One Alphabet And Min One Sp

Jan 5, 2010

Password should allow min one numeric, min one alphabet and min one special char

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Get DataGridView To Draw The Way A Professional Control Should Draw?

Apr 26, 2010

I need to get the DataGridView to perform the way it should perform. I'm new to the .NET environment, but I learn fairly quickly. However, I find it difficult to decipher themassive black box of the DataGridView control enough to make it do anything other than what it already does--Draw very slowly.

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Check If String Contains Alphabet Characters?

Feb 14, 2012

Using visual basic, I have a string. Want to check that the string contains a single, capital alphabetic character followed by a period. Tried to use Contains as in the following:

someString.Contains("[A-Z].") but this didn't return me what I wanted.

Also need to check for a single number followed by a period.

How can I do this in Visual Basic

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Code To Enter Letters Of Alphabet?

Jun 7, 2012

I want to validate my textbox so that a user can only add letters of the alphabet and not anything else. so far the code that I have allow alphabetic entries but does not allow to delete and backspace[code]...

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Creating A Simple Alphabet Program

Apr 25, 2009

I would like to click next to go to another image in a picturebox but I only have one picture box setup to have the new letter displayed in it. I have 26 images to display and need to know how to setup a loop to go through each image? It seems simple but I cannot figure out how to get to the third image, it only goes to the second image and stops. I also need to know how to setup the back button to display the prior image in a picture box.

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Iterate Through The Alphabet In Visual Basic?

Mar 25, 2011

I need to generate a loop that would iterate through each capital letter of the alphabet using Visual Basic (2008). What's the cleanest way to do this?

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Search For Record(s) Started With Alphabet?

Jul 16, 2009

How can I search for record(s) started with alphabet entered e.g all data that starts with A using parameter with sql dbase..Neter

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Textbox To Allow Only Alphabet (no Numeric Character)

Apr 23, 2012

I want all my textbox in a form to allow only alphabets,no other characters.I can do this with only one textbox at a time.Is there a way to do it for 10 textbox at a time.[code]

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VS 2008 Making Own Encryption Alphabet?

Feb 3, 2010

Im wanting to make my own alphabet for my encryption, ex:

[Code]...

Etc. What is the best way to do this and it make it as encryption?

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VS 2008 Set That Input Box Will Only Except Letters Of Alphabet

Mar 21, 2009

we're doing a hangman game in VB 2008 and we are using an input box to enter a word that will be stored in the variable "word".How do I set it that the input box will only except letters of the alphabet. We are dealing with manipulating strings in class.I tried using the KeyPress event but that failed miserably.

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Accept Only Alphabet And Numbers. No Special Characters?

Jun 2, 2011

how to validate a text box to accept only alphabets and numbers. no special characters. in vb.net i have tried the following code but it doesn't allow numbers but it allows alphabets only

Private Sub TextBox2_KeyPress(ByVal sender As Object, ByVal e As System.Windows.Forms.KeyPressEventArgs) Handles TextBox2.KeyPress
If (Microsoft.VisualBasic.Asc(e.KeyChar) < 65) _
Or (Microsoft.VisualBasic.Asc(e.KeyChar) > 90) _
And (Microsoft.VisualBasic.Asc(e.KeyChar) < 97) _

[code]....

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Check If The User Enter Alphabet In Textbox?

Sep 25, 2010

how to check if the user enter alphabet in textbox the only allow in that textbox is number

i think i will use ascii there like in vb 6.. but i dont know how to done in VB 2008..?

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Code To Enter Monly Letters Of The Alphabet?

Oct 4, 2011

i want to validate my textbox so that a user can only add letters of the alphabet and not anything else. so far the code that I have allow alphabetic entries but does not allow to delete and backspace

e.Handled = Not Char.IsLetter(e.KeyChar)

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Forms :: Any Way To Filter Table By Alphabet KeyPress?

Nov 5, 2009

I am very new to vb.net, just wonder can I use vb.net to do something like this : I have alphabet from [A][B]...to [z]. When A is clicked, product name that start with "A" and it's price will shown in a table below.

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Password Verifier - Six Characters With One Number / Alphabet

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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Place Alphabet Letters In Column One Cell Per Row?

Nov 14, 2009

Need a function that will place letters in a cell consequatively in one column. starting over when z is reached

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