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by: Silvio Malitsch |
last post by:
Hello,
I have some trouble with designing my GUI for an application.
I need to draw a certain shape (circle, rectangle) on a JPanel which follows
the mouse move on that JPanel.
Well the problem is the background. I should be transparent and only showing
the current shape.
I used the paintComponent() method to draw the shape and a
mouseMotionListener for realising the move- effects.
On runtime, it paints many shapes (one for each mouse...
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by: Peter Williams |
last post by:
Hi All,
I want to write some javascript for a html page which does the
following.
Imagine that the page contains a table with 2 columns and 3 rows, e.g.:
+---+---+
| A | B |
+---+---+
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by: john_aspinall |
last post by:
Im making my first foray into table-less web site design and have run
into a brick wall. This is the URLs:
http://www.ainewmedia.co.uk/css_page.htm
http://www.ainewmedia.co.uk/css_test.css
Im using an inline list for my horizontal navbar items with the right
hand border of each <LIitem set to white 1px to create the illusion
of a divider between each item.
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by: Nahum Silva |
last post by:
Hi everybody, Im a new user, my question is simple and dont really a pain in the ass, Im using prototype templeates for my project, the problem is when I tried to put an background-image throw this way, the background just dont show, and if you write it in the in-line way I mean style="background-image blalba" works fine... my code go something like this... If some one had the same problem or Issue bug etc... please post something... regards...
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by: godhulirbalaka |
last post by:
Dear Sir/Madam,
I have few forms. I want to know that how do i can set a form on top that without close the form no body can go another form of this programme. First he has to close the top form then go another form. i.e i have two form. Form-1 is for selected item and Form-2 is contain with item list. Form one has a button for Item list. When i click on the button Form-2 shows. so i want without closing Form-2 nobody goes in Form-1. First...
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by: Eric Lindsay |
last post by:
How do you provide a consistent gradient fill as a background in a
liquid layout?
If I make a gradient fill image say 1000 pixels wide (and repeat it down
the page) to suit a typical computer display, then only a small portion
of the gradient will show if the viewpoint is a smaller PDA or phone
display.
On the other hand, if viewed full screen on a 1920 pixel wide display, I
would run out of gradient on one or both sides of the page....
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by: 123shailesh |
last post by:
Hello everyone,
I need some help. I have been working on it for some time but havent been able to think of any solution. Even had thought of making do without it, even though it was a major part of my project. To be honest, I am a beginner and hence unawares about many of the stuff. So here is my problem:
I am working on a "PUBLIC TRANSPORT INFORMATION SYSTEM" (In India we dont have one yet for most cities). Currently I am doing it as part...
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by: kirk |
last post by:
I have a form with a PictureBox control on it. The .Image property is
set to a PNG file(which shows the picture of the US map) with some
transparency in it. The .BackColor property is set to Transparent.
This so far, works perfect.
I now, would like to put another PNG image(an arrow showing
positioning on the map) over the last PictureBox. The problem i'm
having, the background for this second PictureBox only stays
transparent when...
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by: =?Utf-8?B?RnJhbmsgVXJheQ==?= |
last post by:
Hi all
I have a MDI Container Form, with one label control
on the Background of this container form.
When I now open a child form, this form is behind
the label ... and this looks ugly ... :-))
When I set the label with "SendToBack", it completely disapears.
I also tried to set the child form like "BringToFront" but this also does
not help.
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by: marktang |
last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However, people are often confused as to whether an ONU can Work As a Router. In this blog post, we’ll explore What is ONU, What Is Router, ONU & Router’s main usage, and What is the difference between ONU and Router. Let’s take a closer look !
Part I. Meaning of...
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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, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed.
This is as boiled down as I can make it.
Here is my compilation command:
g++-12 -std=c++20 -Wnarrowing bit_field.cpp
Here is the code in...
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by: jinu1996 |
last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven tapestry of website design and digital marketing. It's not merely about having a website; it's about crafting an immersive digital experience that captivates audiences and drives business growth.
The Art of Business Website Design
Your website is...
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by: Hystou |
last post by:
Overview:
Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows Update option using the Control Panel or Settings app; it automatically checks for updates and installs any it finds, whether you like it or not. For most users, this new feature is actually very convenient. If you want to control the update process,...
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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 protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...
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by: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM).
In this session, we are pleased to welcome a new presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules.
He will explain when you may want to use classes instead of User Defined Types (UDT). For example, to manage the data in unbound forms.
Adolph will...
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by: TSSRALBI |
last post by:
Hello
I'm a network technician in training and I need your help.
I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs.
The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols.
I succeeded, with both firewalls in the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...
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by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
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by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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