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1
votes
2 answers

Use of unassigned local variable C sharp

I am trying to write a program that takes how many logs you can cut per minute, and multiply it by the logs you want to cut, to figure out how many minutes it will take. I have .NET framework v4. Here is my code: [code]string logspermin ...

1
votes
1 answers

C# Round Double to 2 decimal places

I have a basic conversion for metric and imperial measurements however I need to keep it to 2 decimal places. Can anyone advise how I do this? My Code is [code] try { // inches to cm & lb's to kg's ...

0
votes
0 answers

help!!!!

I want to use decrypt in the PrintText function but i am getting an error when the program is running ?? any help will be appreciated public static string Decrypt(string ciphertext, string passph ...

1
votes
1 answers

C-Sharp,how to dsiplay ARROWS points South West direction on Console windows

I have a question in displaying arrows(Unicode) on console window. I want to display '\u2199' which is the Unicode value for "South west" direction arrow on console window. When i try to execute the following,a '?' question mark ...

2
votes
1 answers

Making a Help File

Dear All, I wonder on how to make a help file for C# 2010? I have tried the HelpLite but it doesnt seems to work good (it couldnt build and said something was missing with my C#2010). Any good idea? Especially freeware. Thankx. E

1
votes
1 answers

C#: Adding controls to a form

PtrN
15

I am creating a program that generates characters for a tabletop RPG. The program reads info in from a text file, and if it encounters a situation when the user has to make a choose between two things, such as do they want to speak English ...

0
votes
20 answers

U think this is simple?

I'm wishing to provide a login facility in C# windows application, maximum 20 users might be there so not a huge database is required for the WinApplication. Kindly suggest me how should I go ahead with this idea of mine. Sample code or a ...

0
votes
1 answers

Process.Start() ......

I'm using VS 2008 Express edition..... [code]string filename; private void button3_Click(object sender, EventArgs e) { Form3 f3 = (Form3)Application.OpenForms["Form3"]; ComboBox cb1 ...

1
votes
1 answers

Sockets Class (Windows Forms)

MickW
151

Hi, I'm trying to write a program to control an external device (connection via crossover cable). It isn't throwing me any errors but the device is not changing it's setting (I've triple checked the skippy codes). Anyone able to take a loo ...

-2
votes
0 answers

HCF PROBLEM

Write an algorithm to find the Highest common factor (HCF) of three numbers.In addition,write a program to implement this algorithm. how to create in c-sharp program.

-5
votes
2 answers

sir

write an algorithm to accept two string and check wheter the second string exists withing the first string.For example.if the first string is "concatenation" and second string is "cat",the algorithm should display " ...

-4
votes
2 answers

sir

Write an algorithm to multiply two 3*3 matrics.In addition,write a program to implement this algorithm. how to create this program in c-sharp

-4
votes
0 answers

sir

Write an algorithm to find the Highest common factor (HCF) of three numbers.In addition,write a program to implement this algorithm. how to create in c-sharp program.

-4
votes
1 answers

sir

Write n algorithm to accept a number between 1 and 9 and display a pyramid . for example,if the number entered is 5,the following pyramid will be displayed; 1 1 2 1 1 2 3 2 1 2 3 4 3 ...

1
votes
1 answers

c sharp progress bar - problem on accessing another components while progressing

Hi friends, In my latest c sharp program I use a progress bar to demonstrate the progress of a particular task. The progress bar is placed in a seperate form. Now the problem is during the progression I can't access any components (but ...

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