Binary to Text - Visual Basic Discussion Boards

Fulmine23-Jan-06 21:43

23-Jan-06 21:43

Hi to all,
do you remember when we could make an easy UDP connection with VB 6.0?
we needed only to drag and drop the winsock... one minutes of codes and... we could make two applications "talk together"!!!

Now i have a problem!!!

I want to do the same thing with "Microsoft Visual Studio 2005"... but there is a new way to program that i don't know... even i don't know what is the name/identifier of this new language... (maybe "VB.NET 2005"?)

I have found, on this site, articles/source on UDP connection... but "Microsoft Visual Studio 2005" say that this code is old so it make a convertion... EVEN THOUGH I DON'T UNDERSTAND THE SOURCE!!!

There are a lot more lines of code...

Please Help Me... I NEED A SMALL EXAMPLE (SOURCE FOR "Microsoft Visual Studio 2005") LIKE TWO FORMS THAT CAN CHAT BETWEEN THEM!!!

THAKN YOU ALL!!!

And excuse my english Sniff | :^)

-- modified at 5:20 Tuesday 24th January, 2006

Re: T_T - Help me!!! - UDP Connection

Owner drawn23-Jan-06 23:59

Owner drawn

23-Jan-06 23:59

Take a look at UDPClient, TCPClient, TCPListener, Socket....

Fulmine wrote:
I NEED A SMALL EXAMPLE (SOURCE FOR "Microsoft Visual Studio 2005") LIKE TWO FORMS THAT CAN CHAT BETWEEN THEM!!!

Try google with the above keywords.

Jesus Loves Rose | [Rose]

<marquee direction="up" height="40" scrolldelay="1" step="1" scrollamount="1" style="background:#aabbcc;border-bottom:thin solid 1px #6699cc">
--Owner Drawn Rose | [Rose]

--Nothing special
--Defeat is temporary but surrender is permanent
--Never say quits
--Jesus is Lord Rose | [Rose]

Re: T_T - Help me!!! - UDP Connection

Fulmine24-Jan-06 0:18

Fulmine

24-Jan-06 0:18

OoOoOohhh I have serched a lot of time those words... but with no success!!!

So I insist; the problem is that I need a small example in "VB v8"/"Microsoft Visual Studio 2005"

Re: T_T - Help me!!! - UDP Connection

Owner drawn24-Jan-06 0:47

Owner drawn

24-Jan-06 0:47

I got this from Google...

http://samples.gotdotnet.com/quickstart/howto/doc/TCPUDP/BroadcastChatClient.aspx[^]

Jesus Loves Rose | [Rose]

<marquee direction="up" height="40" scrolldelay="1" step="1" scrollamount="1" style="background:#aabbcc;border-bottom:thin solid 1px #6699cc">
--Owner Drawn Rose | [Rose]

--Nothing special
--Defeat is temporary but surrender is permanent
--Never say quits
--Jesus is Lord Rose | [Rose]

Re: T_T - Help me!!! - UDP Connection

Fulmine24-Jan-06 1:47

Fulmine

24-Jan-06 1:47

I know i'm going to hurt you! But this is a console example! I'm a beginner!

I'm serching for an entire project source code for "Microsoft Visual Studio 2005 VB" with relative forms and ecc...

Re: T_T - Help me!!! - UDP Connection

Dave Kreskowiak24-Jan-06 5:22

Dave Kreskowiak

24-Jan-06 5:22

Have you thought about the possiblity that VB.NET 2005 is so new, noone has written one specifically in that version yet?

You can load a VB.NET 2003 solution/project and 2005 will convert it to 2005 format. The code will still work.

RageInTheMachine9532
"...a pungent, ghastly, stinky piece of cheese!" -- The Roaming Gnome

Re: T_T - Help me!!! - UDP Connection

Owner drawn24-Jan-06 16:44

Owner drawn

24-Jan-06 16:44

Fulmine wrote:
I know i'm going to hurt you!

No.

Fulmine wrote:
But this is a console example! I'm a beginner!

You can understand the concept and implement it.

Jesus Loves Rose | [Rose]

<marquee direction="up" height="40" scrolldelay="1" step="1" scrollamount="1" style="background:#aabbcc;border-bottom:thin solid 1px #6699cc">
--Owner Drawn Rose | [Rose]

--Nothing special
--Defeat is temporary but surrender is permanent
--Never say quits
--Jesus is Lord Rose | [Rose]

Binary to Text

PremalathaP23-Jan-06 21:23

PremalathaP

23-Jan-06 21:23

How to convert a binary file with the extension .LRN to .Txt file in VB

Re: Binary to Text

Guffa24-Jan-06 3:55

Guffa

24-Jan-06 3:55

That depends on what the file contains. What kind of file is it? Is it supposed to contain text in any form?

---
b { font-weight: normal; }

Re: Binary to Text

progload24-Jan-06 6:45

progload

24-Jan-06 6:45

Microsoft LRN 3.0 Toolkit (Removed from Microsoft learning website not long ago, for some unknown reason ???)

The LRN Toolkit version 3.0 provides a comprehensive view of the IMS Content Packaging specification and SCORM reference implementation. LRN provides the tools required to create LRN-compatible products and content.

It can be found here at the moment:

http://vcampus.uom.ac.mu/lor/tools/LRN30.msi [^]

progload

Convert Binary to Text File in C++ DLL through VB

PremalathaP23-Jan-06 19:10

PremalathaP

23-Jan-06 19:10

Is it possible to convert the binary file to text file in C++ DLL through VB?

If yes, give me the idea to code that.

Premalatha

Re: Convert Binary to Text File in C++ DLL through VB

sathish s23-Jan-06 19:53

sathish s

23-Jan-06 19:53

few links
http://www.developerfusion.co.uk/forums/topic-10636
http://www.vb-helper.com/howto_read_write_binary_file.html

Re: Convert Binary to Text File in C++ DLL through VB

PremalathaP23-Jan-06 19:56

PremalathaP

23-Jan-06 19:56

thank u

can u give idea to convert the binary file to text file in c++

Using Switch Function in SQL Query.....

Sasmi23-Jan-06 18:47

Sasmi

23-Jan-06 18:47

Hi Guy's
I need help regarding the Switch Function...
i dont know how to use this functin in SQL Query..
i mean i even dont know can we use it in SQL query or not?
if i am not wrong can any one give me any example of this function used in query...

Sasmi

Re: Using Switch Function in SQL Query.....

sathish s23-Jan-06 19:55

sathish s

23-Jan-06 19:55

sure you can use that, something similar to switch function is
Case.. When
Chk this link
http://www.craigsmullins.com/ssu_0899.htm

Image Manipulation

Serpiente23-Jan-06 11:45

Serpiente

23-Jan-06 11:45

Hello World.NET!,

Sorry new project, new question.

I need to show a group of images from a Directory,
then the size of image is variable,
is necesary capture some data so,
if the picture is small no problem,
but if the pic es big the user need to surf on the pic.

I use a picturebox but the control don't have scroll bar.

What kind of control I can use to move on the image,
I thnik about if is posible with a click and drag move the image.

And if is possible make a zoom much better.

well c2.

Thank You

gangeles

Re: Image Manipulation

Mekong River23-Jan-06 16:49

Mekong River

23-Jan-06 16:49

http://www.codeproject.com/vb/net/EnPicbox.asp[^]

Re: Image Manipulation

Mekong River23-Jan-06 16:55

Mekong River

23-Jan-06 16:55

Serpiente wrote:
Sorry new project, new question.

I need to show a group of images from a Directory,
then the size of image is variable,
is necesary capture some data so,
if the picture is small no problem,
but if the pic es big the user need to surf on the pic.

http://www.codeproject.com/script/comments/forums.asp?forumid=1646&mpp=50&select=1345261&df=100&msg=1345261#xx1345261xx[^]

Re: Image Manipulation

Fulmine23-Jan-06 21:50

Fulmine

23-Jan-06 21:50

I don't know if it works... but you can put the imagebox into a GroupBox... and make some "Surf arrows" that would cause the ImageBox move in the GroupBox...

help in code

kooldude_cool23-Jan-06 7:43

kooldude_cool

23-Jan-06 7:43

can any one help me in writing the code for a camera which is attached to a robot to recognize images with given measurements!
kamal9k@yahoo.co.uk
i have the partial code and i'll send it soon.
thanks.

Re: help in code

Dave Kreskowiak23-Jan-06 15:46

Dave Kreskowiak

23-Jan-06 15:46

You've got to be kidding! What are you paying for this help?

Let's see. You get outside help to put this system together and your company will recognize who? Will reward who? Will not even know, nor care about, the massive amount of help you received from who?

Try going to RentACoder.com and putting together a consulting contract. Ya ain't gonna find anyone here to do write this.

RageInTheMachine9532
"...a pungent, ghastly, stinky piece of cheese!" -- The Roaming Gnome

Re: help in code

akyriako7823-Jan-06 21:42

akyriako78

23-Jan-06 21:42

At last somebosy pissed off as I am...

http://www.codeproject.com/lounge.asp?msg=1345078&mode=all&userid=319111#xx1345078xx[^]

Re: help in code

Mekong River23-Jan-06 16:54

Mekong River

23-Jan-06 16:54

We are in here help only the person that have a problem with their existing code only. We do not code for any project, homework...

Try to do it by yourself and we could give you some idea or solution if you found any problem in your code.

c++ to vb.net

vertig073023-Jan-06 6:22

vertig0730

23-Jan-06 6:22

i need to convert

#include "stdafx.h"

#using <mscorlib.dll>

using namespace System;

int _tmain()

{

unsigned char a1[16];
unsigned char a2[16];
unsigned int tempWRITE;
//FILE *in = fopen("c:/test.bin","r");
FILE *in = fopen("c:/test.bin","rb");
FILE *out = fopen("c:/new.txt","w");
while(!feof(in)) {
fread(a1,1,16,in);
a2[0] = a1[3];
a2[1] = a1[2];
a2[2] = a1[1];
a2[3] = a1[0];
a2[4] = a1[5];
a2[5] = a1[6];
a2[6] = a1[4];
a2[7] = a1[7];
a2[8] = a1[9];
a2[9] = a1[11];
a2[10] = a1[8];
a2[11] = a1[10];
a2[12] = a1[14];
a2[13] = a1[12];
a2[14] = a1[15];
a2[15] = a1[13];
fwrite(a2,1,16,out);
}

fclose(in);
fclose(out);
return 0;
}

1. Out of clutter, find simplicity.
2. From discord, find harmony.
3. In the middle of difficulty lies opportunity.

Albert Einstein
three rules of work

Re: c++ to vb.net

Fu Manchu23-Jan-06 12:02

Fu Manchu

23-Jan-06 12:02

hi, well here is an atempt since i'm not that great at c++!

Public Sub t_Main()<br />
<br />
        'declare the variables<br />
        Dim a1(16) As Char<br />
        Dim a2(16) As Char<br />
        Dim tempWRITE As Integer<br />
<br />
        'use streamreader to open file<br />
        Dim fs As StreamReader = New StreamReader("c:/test.bin")<br />
        'read file into a1<br />
        fs.Read(a1, 0, 16)<br />
        fs.Close()<br />
<br />
<br />
<br />
<br />
        a2(0) = a1(3)<br />
        a2(1) = a1(2)<br />
        a2(2) = a1(1)<br />
        a2(3) = a1(0)<br />
        a2(4) = a1(5)<br />
        a2(5) = a1(6)<br />
        a2(6) = a1(4)<br />
        a2(7) = a1(7)<br />
        a2(8) = a1(9)<br />
        a2(9) = a1(11)<br />
        a2(10) = a1(8)<br />
        a2(11) = a1(10)<br />
        a2(12) = a1(14)<br />
        a2(13) = a1(12)<br />
        a2(14) = a1(15)<br />
        a2(15) = a1(13)<br />
<br />
        'use streamwriter to write file<br />
        Dim sw As StreamWriter = New StreamWriter("c:/new.txt")<br />
        'write a2 to file<br />
        sw.Write(Convert.ToString(a2), 0, 16)<br />
        sw.Close()<br />
<br />
    End Sub

just call t_Main() in a procedure or click of a button!

should be nice and easy! Blush | :O

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