by: Steven T. Hatton |
last post by:
The following may strike many of you as just plain silly, but it represents
the kind of delelima I find myself in when trying to make a design
decision. This really is a toy project written for...
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by: cjeffwang |
last post by:
I am doing examples in "JavaScript: the Definitive Guide." For Example
8-1, a rectangle constructor function, how do I print/write the
rectagle (x,y)?
Here is the JavaScript program:
...
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by: kimos |
last post by:
hi all,
how to calculate the intersection of 2 rectangle
a rectangle is the following:
Rectangle makeRectangle (Point lowerLeft, Point upperRight) {
Rectangle r;
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by: |
last post by:
I am having a hard time understanding the logic behind the Rectangle object.
My problem has to do with the way the rectangle treats the "Width" property.
For example, take the following rectangle...
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by: Colin McGuire |
last post by:
Hi, this is a really simple question I have been banging my head on a
brick wall over.
The program below changes the background colour of a form depending on
whether the cursor is inside a...
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by: DazedAndConfused |
last post by:
I have a rectangle around text that I want to fill in with color. I do not
know the height of the rectangle until I actually go through and draw out
the text. Is there a way of filling in the...
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by: Florian Haag |
last post by:
Hello,
I'm trying to compile a programme which compiles fine under Linux; I'm
trying it with MinGW G++ 3.4.2:
Component.h:
#ifndef COMPONENT_H_
#define COMPONENT_H_
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by: sklett |
last post by:
I have a situation where I'm getting in Image that has a gray (solid, same
color) background with a smaller white rectangle inside. The position is
not always the same. What I need to do is...
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by: RobinS |
last post by:
I am drawing a rectangle on a picture that has already been drawn
on the graphics area (a user control). It works something like this:
//in the MouseDown event
m_isDragging = true;
m_oldX =...
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by: kummu4help |
last post by:
hi,
i want to draw rectangle based on mousedrag event. if user dragging the mouse, then the rectangle on the applet should increase or decrease basing on current mouse coordinates.
i have the...
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by: ryjfgjl |
last post by:
If we have dozens or hundreds of excel to import into the database, if we use the excel import function provided by database editors such as navicat, it will be extremely tedious and time-consuming...
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by: ryjfgjl |
last post by:
In our work, we often receive Excel tables with data in the same format. If we want to analyze these data, it can be difficult to analyze them because the data is spread across multiple Excel files...
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by: emmanuelkatto |
last post by:
Hi All, I am Emmanuel katto from Uganda. I want to ask what challenges you've faced while migrating a website to cloud.
Please let me know.
Thanks!
Emmanuel
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by: BarryA |
last post by:
What are the essential steps and strategies outlined in the Data Structures and Algorithms (DSA) roadmap for aspiring data scientists? How can individuals effectively utilize this roadmap to progress...
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by: Sonnysonu |
last post by:
This is the data of csv file
1 2 3
1 2 3
1 2 3
1 2 3
2 3
2 3
3
the lengths should be different i have to store the data by column-wise with in the specific length.
suppose the i have to...
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by: Hystou |
last post by:
There are some requirements for setting up RAID:
1. The motherboard and BIOS support RAID configuration.
2. The motherboard has 2 or more available SATA protocol SSD/HDD slots (including MSATA, M.2...
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by: Hystou |
last post by:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can...
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by: Oralloy |
last post by:
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers,...
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by: tracyyun |
last post by:
Dear forum friends,
With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each...
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