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Making a Photoshop-like program

Hello, everyone, I want to be able to make a line that could be moved and edited (like length or it's tiltness) after it is drawn. I think the best possible way, is to treat the line as an object,...
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graphing from functions

Here's the question I was assigned The forward thrust on a yacht sail during one second wind guest correspond to: F(t) has units (kN) and t has units (seconds). Write a MATLAB program...
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How would you suggest drawing a ball?, using VGA mode 19 "13h"

Hey guys. I'm trying to draw a ball on the screen, I have to use VGA mode 19 (13h). But I am really having a hard time to do this, I can't come up with a way to do it. Can anybody suggest how to...
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PPP oe trick

Dear All We(An ISP) have already established PPPoe internet connection and have many users. I want my users to view our web site very first time of their web cruzing progress. Is there any...
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Time response delay source code

Hi I am having a problem here... I have a website that has random images displayed one by one and upon the user pressing a particular key to answer the question so as to which image expresses...
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Re: how to do 3d graphics using c++

: I want to develop a game which will contain 3d objects but i dont : knw how to do 3d graphics in c++. : i know all aspects of 2-d graphics. : plz someone help. : hi sorry im just new...
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Saving replications

Hi, I have a database that is used by a number of different people at the same time. Whenever I go in and save any data, it saves it on top of my exsting database (which I want), but it also saves...
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Please Help... In Drastic Need of Smart Folk

An attention blink is a short time in which information is not registered in the brain. Our project is to determine if participants are more or less likely to recall the words if they are in color...
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Math operations in visual c++

Hi all I have been pulling my hair out for some time this morning trying to work out math operations in C++. I have the following code: int a,b,result; a = 4; b = 23; result = 9 + (a++ -...
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Re: Point Of Sale System (POS)

: Hello again, : I am using the following code: : : : procedure TForm1.But_Veg_SmClick(Sender: TObject); : begin : StringGrid1.RowCount := StringGrid1.RowCount + 1; : StringGrid1.Rows1....
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Re: Point Of Sale System (POS)

Hello again, I am using the following code: procedure TForm1.But_Veg_SmClick(Sender: TObject); begin StringGrid1.RowCount := StringGrid1.RowCount + 1; StringGrid1.Rows. CommaText := '1,...
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Re: using slider in a win32 application VC++

: i would really appreciate any help on using a slider in a win32 : application. ask on win32 api newsgroup : comp.os.ms-windows.programmer.win32 where common controls have been many times...
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Re: reading an internet page

Hi, This comment was very helpful. I tried the code with the time out statement and it works nicely. I slightly enhanced it by putting a do-while loop over the try and catch structure so it will...
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PHP SQL query with DATE_SUB returns no result

= MAX(date_product_added)"; $query = mysql_query($sql); $result = mysql_num_rows($query); As I understand it the DATE_SUB method will return the date that is the result of CURDATE() -...
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Re: How to export a chart from vb to Excel

: Respected Sir, : : In my company am doing a project. But some doubt in that. : : *) Am using OLEDB and insert a semilog chart, that graph will plot : the point according to the given...
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Re: ?Ping App help - Delphi

Export to excel : : Output - File info eg date : time : test result : - Screen : scroll back buffer or such : : Graph ? : : If someone have a library comp/obj...
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Help!!!

Ok this is the original problem. Write a program to calculate the number of days elapsed in a year. That is, the input date 3 February should be found to be the 33rd day of the year. Note that the...
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How to export a chart from vb to Excel

Respected Sir, In my company am doing a project. But some doubt in that. *) Am using OLEDB and insert a semilog chart, that graph will plot the point according to the given value. *) After...
Forum Post

?Ping App help - Delphi

Export to excel Output - File info eg date : time : test result - Screen : scroll back buffer or such : Graph ? If someone have a library comp/obj (even run...
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Re: SelectObject() function

: Join Date: Apr 2008 : Posts: 5 : : Help on SelectObject() function... : I'm struggling to understand the use of this function... Here's an : example code : : HDC hMemDC; : HBITMAP hBmp,...
 

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