Re: C# class questions - C# Discussion Boards

Hessam Jalali7-Aug-07 23:15

7-Aug-07 23:15

what do you mean insert the numbers?

you are writing base on Console or Windows ?

here is just a hint because I don't know what you are doing!!!

for Console

use Convert.ToInt32(Console.ReadLine());

and I suggest you to get a C# book!

Re: TRY THIS!..

dianenacario7-Aug-07 23:21

dianenacario

7-Aug-07 23:21

console... okay... thanks for your time and effort... Smile | :)

Re: TRY THIS!..

dianenacario7-Aug-07 22:58

dianenacario

7-Aug-07 22:58

thankyou Hessam Jalali...

Re: TRY THIS!..

m@u7-Aug-07 22:50

m@u

7-Aug-07 22:50

you should ask your teacher if you have trouble with the homework

Re: TRY THIS!..

dianenacario7-Aug-07 22:57

dianenacario

7-Aug-07 22:57

im studying online... sorry.. Frown | :(

Re: TRY THIS!..

Luc Pattyn7-Aug-07 23:16

Luc Pattyn

7-Aug-07 23:16

Hi,

I suggest you buy an introductory book on C# and work your way through it.
In my experience nothing can replace the first book on any language you want to learn.
Especially if it is the first programming language you are getting in touch with.

Smile | :)

Luc Pattyn [Forum Guidelines] [My Articles]

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C# class questions

choadvach7-Aug-07 21:45

choadvach

7-Aug-07 21:45

I'm trying to venture into making a class, but I'm still a bit dopey in the regard and still don't have everything perfectly understood. Here's what I have.

public void write(IntPtr address, byte[] value, UIntPtr bytes)<br />
{<br />
   IntPtr bytesWrote;<br />
   Process[] processList = Process.GetProcessesByName(hProcess);<br />
   WriteProcessMemory(processList[0].Handle, address, value, bytes, out bytesWrote);<br />
}

But, when I actually make use of it, I still have to cast my stuff and basically write it like this. Whys this?

write((IntPtr)0x10036FA, new byte[] { 0xC6, 0x00, 0x8A }, (UIntPtr)3);

but I was hoping for something to the effect of

write(0x10036FA, (is there a cleaner way to do this?)new byte[] { 0xC6, 0x00, 0x8A }, 3);

Re: C# class questions

originSH7-Aug-07 22:25

originSH

7-Aug-07 22:25

choadvach wrote:
0x10036FA

and

choadvach wrote:
3

are ints. Ints != IntPtr's.

As the error message you'll get states, "Cannot implicitly convert type 'int' to 'System.IntPtr'. An explicit conversion exists (are you missing a cast?)".

Generally something is not given an implicit coversion if it's deemed unsafe. Forcing the use of an explicit cast ensures you know that the cast is happening.

if you don't want to have to cast then pass in an IntPtr ... one of the constructors on IntPtr takes an Int Smile | :)

IntPtr ip = new IntPtr(3);

Re: C# class questions

choadvach7-Aug-07 23:12

choadvach

7-Aug-07 23:12

Thanks, this helped a bunch and worked perfectly!

Multi Language Windows base Software

Abubakarsb7-Aug-07 21:25

Abubakarsb

7-Aug-07 21:25

Good Morning,

I developed a web base project with different languages in c#. I used "Resources" to save different language variable. I am just wondering that can I use same technique in a desktop base application. I need it because I am going to develop a desktop base software in Visual Studio 2005. This software is a multi language software. User should have facility to choose desire language then whole software should change to that selected language. Any Suggesstion or comments?

Regards,

Abubakar

Re: Multi Language Windows base Software

Hessam Jalali7-Aug-07 21:43

Hessam Jalali

7-Aug-07 21:43

As I know You can do that ,
in VS2005 you can even declare a variable with name in other languages like Farsi or Arabic not just the value! and it works fine.

<br />
<br />
//Auto Generated code with Resources<br />
<br />
        /// <summary><br />
        ///   Looks up a localized string similar to سلام به مردمان نیک کد پروژه.<br />
        /// </summary><br />
        internal static string متغیرسلام {<br />
            get {<br />
                return ResourceManager.GetString("متغیرسلام", resourceCulture);<br />
            }<br />
<br />
<br />
<br />
        private void button4_Click(object sender, EventArgs e)<br />
        {<br />
            MessageBox.Show(Properties.Resources.متغیرسلام );<br />
        }<br />
<br />

just as a tip the persian phrase means "Greetings Good People at CodeProject"

good luck Smile | :)

Re: Multi Language Windows base Software

lmoelleb7-Aug-07 21:51

lmoelleb

7-Aug-07 21:51

WinForm supports resources (and the support is better integrated in VS than what you find for ASP.NET - basically it's good enough for hobby translated programs). If you translate professionelly do NOT use VS to manage the translations, let the professionel translation tools do what they do best.

As a basic rule, the user has already selected the language (the language of the Windows userinterface), so while it might appear a great idea to allow the user to select language, there really is no need. As it's not that easily done either, I would not bother if I was you.

Dataset format inconsistency.

M. J. Jaya Chitra7-Aug-07 20:52

M. J. Jaya Chitra

7-Aug-07 20:52

Hi everybody,

I was trying to load a dataset from the web service into the windows application.

It is giving the error like "The requested format is XML but it is in HTML format".

While debugging in from the dataset there are table and rows and then the Remote Format Property is also set to XML but i couldn't trace out the error.

Can you please give a solution to resolve the issue.

Best Regards,
M. J. Jaya Chitra

Re: Dataset format inconsistency.

dotman17-Aug-07 23:25

dotman1

7-Aug-07 23:25

Hi,
I am new to .NET and not sure if this will be of use. Have you read the XMLSchema prior to reading the file?

// read the XML schema first to make sure we know how to generate the resulting DataTable
myDataTable.ReadXmlSchema(myFile + "\\myXMLSchema.xml");
// fill the DataTable with the actual values that exist in the XML file.
myDataTable.ReadXml(myFile + "\\myXML.xml");
// bind the resulting DataTable to the DataGridView
xmlResultsDataGridView.DataSource = myDataTable;

Download the Microsoft Samples (CS101SamplesAll) to reference reading and writing XML data.

Regards

dotman1

Re: Dataset format inconsistency.

kabeervh8-Aug-07 1:05

kabeervh

8-Aug-07 1:05

Hi,
What ur trying with the dataset. If u want to get the table, use datasetname.tables[tableindex].if u want to get a particular row use datasetname.tables[tableindex].rows[rowindex].

if u want to get a particulat fiels vales use datasetname.tables[tableindex].itemarray[colunmindex].

Kabeer V H
kabeervh@yahoo.com

im kabeer vh

How i can save a form and send it through mail.

sundeep.A7-Aug-07 20:25

sundeep.A

7-Aug-07 20:25

hello every body,
I am developing a application where payslip has to be generated at the end of the month and it should be farwarded to every employee mail Id,
Where the mail should send only ASP form cantaining the data in it?

Re: How i can save a form and send it through mail.

kabeervh8-Aug-07 1:07

kabeervh

8-Aug-07 1:07

Hi U can use the CDO object for sending mail..

Regards
Kabeer V H
kabeervh@yahoo.com.

im kabeer vh

How can i declare a global variable which can be used in the multiple projects

nicolus7-Aug-07 20:22

nicolus

7-Aug-07 20:22

Hi all,

I want to declare a global connection variable which can be accessed in any project of a project which has multiple projects. Smile | :)

Re: How can i declare a global variable which can be used in the multiple projects

Hessam Jalali7-Aug-07 21:11

Hessam Jalali

7-Aug-07 21:11

you can define a member ,Property and Method as public static in one project and then reference it to all other however it going to work only when you have just one executable application (Except your Global Lib it can be exe too) and several other class libraries which all reference to one exe.

but the right way is to use IPC I think, if you have several executable applications in your project which working together. and there are good articles about IPC in codeproject.

hope this would help.

Re: How can i declare a global variable which can be used in the multiple projects

Urs Enzler7-Aug-07 22:24

Urs Enzler

7-Aug-07 22:24

Shared configuration file?

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Getting the Name of the Method Which Invoked the Current Method

vvijaykrishna7-Aug-07 20:10

vvijaykrishna

7-Aug-07 20:10

I want to know the name of the method which resulted in invoking onLoad of the masterpage.
In every event of the page which is derived from the Master page, onload method of the masterpage will be invoked. I want to get the MethodName in the master page. Can any one help me in this regard..

VijayKrishna

Re: Getting the Name of the Method Which Invoked the Current Method

originSH7-Aug-07 22:53

originSH

7-Aug-07 22:53

#region GetCallingStackFrame
[MethodImpl(MethodImplOptions.NoInlining)]
public static StackFrame GetCallingStackFrame()
{
return new StackFrame(2, true);
}
#endregion

this method will return the calling method of the calling method hehe

To put that a bit more clearly:

MethodA calls MethodB.
MethodB calls GetCallingStackFrame.
GetCallingStackFrame returns the stack frame for MethodA calling MethodB.

this code will return the MethodBase for the stack frame and so get the info about the method.
StackFrame callingStackFrame = GetCallingStackFrame();
MethodBase callingMethodBase = callingStackFrame.GetMethod();

C# Colorizer for HTML Code

Michael Sync7-Aug-07 20:02

Michael Sync

7-Aug-07 20:02

Hello All,

I'm looking for the opensouce library for coloring the HTML and Javascript. It would be great if this library is written in C#. I would like to use it for one of my opensource C#.

Thanks in advance.

Thanks and Regards,
Michael Sync ( Blog: http://michaelsync.net)

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Re: C# Colorizer for HTML Code

Paul Conrad12-Aug-07 6:42

Paul Conrad

12-Aug-07 6:42

Start writing it yourself and maybe include it here as an article. I am sure others would find it interesting Smile | :)

"Real programmers just throw a bunch of 1s and 0s at the computer to see what sticks" - Pete O'Hanlon

Re: C# Colorizer for HTML Code

Michael Sync12-Aug-07 15:02

Michael Sync

12-Aug-07 15:02

Okay. Yeah. I should try... Thanks for your suggestion...

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