Articles related to "Event Handler"
Simple Event Handling
The cyberspace is shifting from <i>web pages</i> to <i>web applications</i>. With this article we are starting a whole debate on advanced features of JavaScript - from event handling to DHTML. Our main focus will be on IE 5.x.
event • event handler • event handlers • event handling • handling events
The cyberspace is shifting from <i>web pages</i> to <i>web applications</i>. With this article we are starting a whole debate on advanced features of JavaScript - from event handling to DHTML. Our main focus will be on IE 5.x.
event • event handler • event handlers • event handling • handling events
How to Capure Mouse and Key Events with C#
Every C# application consists of components such as button and text boxes. A C# form can respond on all its user's activities such as clicking the mouse and typing data.
c# application programming • c# event handler • net programming • c# capture keystroke • c# mouse click
Every C# application consists of components such as button and text boxes. A C# form can respond on all its user's activities such as clicking the mouse and typing data.
c# application programming • c# event handler • net programming • c# capture keystroke • c# mouse click
Events and Event Handler Basics
This article covers the basics of JavaScript events and built-in event handlers that we can use to customize the response to events. Also contains a complete list of JavaScript 1.2 event handlers.
events • event • event handlers • handler
This article covers the basics of JavaScript events and built-in event handlers that we can use to customize the response to events. Also contains a complete list of JavaScript 1.2 event handlers.
events • event • event handlers • handler
Disabling Right Click
Learn the browser independent way of disabling right click on your pages. Possible uses include protecting your images from being saved in a novice manner. The technique is to capture the right button click in your document...
right click • disable • disable right button • disable right click • event
Learn the browser independent way of disabling right click on your pages. Possible uses include protecting your images from being saved in a novice manner. The technique is to capture the right button click in your document...
right click • disable • disable right button • disable right click • event
The Event Object
Continuing with the theme picked up in the last article, today we will see how to declare default event handlers. Default event handlers fire (or are called up) when the associated event occurs, without requiring a programmer to write explicit code. Along with that we will also see the <b>event object</b>.
event • event handler • handling events • event handling • javascript
Continuing with the theme picked up in the last article, today we will see how to declare default event handlers. Default event handlers fire (or are called up) when the associated event occurs, without requiring a programmer to write explicit code. Along with that we will also see the <b>event object</b>.
event • event handler • handling events • event handling • javascript
Adding C# Menus to a Windows Application
Most Windows applications have menus on their forms. A C# programmer can create useful menus very easily by using the MainMenu object.
c# application programming • c# menu • c# add submenu sub menu • c# event handler menu • windows forms menu
Most Windows applications have menus on their forms. A C# programmer can create useful menus very easily by using the MainMenu object.
c# application programming • c# menu • c# add submenu sub menu • c# event handler menu • windows forms menu
TThreadComponent
Imagine that your application needs to perform a time-consuming operation (such as an automation server call, saving data to a disk file, exporting data to database server, etc). While your application is busy, user relaxes in the armchair and stupidly looks at display. Is there anyone who likes it? Moreover, Windows do not even redraw an application's form. You already know how to perform operation simultaneously with threads (if not - see previous articles). Now let's look to a TThreadComponent - a native VCL component that allows quick and easy threading. The code is written by me and it was tested in several applications. It is free for Suite101 members!
thread • threads • tthread • delphi • windows
Imagine that your application needs to perform a time-consuming operation (such as an automation server call, saving data to a disk file, exporting data to database server, etc). While your application is busy, user relaxes in the armchair and stupidly looks at display. Is there anyone who likes it? Moreover, Windows do not even redraw an application's form. You already know how to perform operation simultaneously with threads (if not - see previous articles). Now let's look to a TThreadComponent - a native VCL component that allows quick and easy threading. The code is written by me and it was tested in several applications. It is free for Suite101 members!
thread • threads • tthread • delphi • windows
How to Add a ComboBox to a C# Windows Form
One Reason for using a Windows form based application is to give the user many choices. One very effective way to to give the user choices is to create a C# ComboBox.
c# windows application • c# application programming • c# combobox combo-box • c# drop down box • c# array
One Reason for using a Windows form based application is to give the user many choices. One very effective way to to give the user choices is to create a C# ComboBox.
c# windows application • c# application programming • c# combobox combo-box • c# drop down box • c# array
How to Add Tabs to a C# Windows Application
A programmer can make Windows forms simpler to use for their users by adding tabs, and this can be easily achieved by using some C# code.
windows form tab • c# c sharp • c# windows application programming • c# tabs size customize • c# tab add component
A programmer can make Windows forms simpler to use for their users by adding tabs, and this can be easily achieved by using some C# code.
windows form tab • c# c sharp • c# windows application programming • c# tabs size customize • c# tab add component
How to Work with Dates and a C# Date Time Picker
The Date Time Picker is an interactive calendar used in many Windows applications, and it canbe programmed by using C# code.
c# application programming • programming date time picker c# • c# datetimepicker object • c# form programming • windows application form
The Date Time Picker is an interactive calendar used in many Windows applications, and it canbe programmed by using C# code.
c# application programming • programming date time picker c# • c# datetimepicker object • c# form programming • windows application form
Making Popup JavaScript Window
JavaScript Class Training showing how to create a popup JavaScript window via the alert function and window JavaScript class, using HTML and JavaScript window.open method
javascript tutorial • javascript class • javascript open • window open • popup window
JavaScript Class Training showing how to create a popup JavaScript window via the alert function and window JavaScript class, using HTML and JavaScript window.open method
javascript tutorial • javascript class • javascript open • window open • popup window
Windows and message handling. Part 1
As far as you know, a window in an application written for the Microsoft Windows operating system is a rectangular area of the screen where the application displays output and receives input from the user. A window can be a target of messages – memory area that contains two parameters. It's easy to use windows for inter-thread communication.
thread • threads • tthread • delphi • windows
As far as you know, a window in an application written for the Microsoft Windows operating system is a rectangular area of the screen where the application displays output and receives input from the user. A window can be a target of messages – memory area that contains two parameters. It's easy to use windows for inter-thread communication.
thread • threads • tthread • delphi • windows
Capturing Keys - Part I
This week's article gives you an insight in a straight and simple manner into the event object and teaches you how you can use it in your pages. We will develop a page that opens up a new window and displays a help message whenever the user presses F2 key.
capture keys • capture key • capturing keys • netscape • internet explorer
This week's article gives you an insight in a straight and simple manner into the event object and teaches you how you can use it in your pages. We will develop a page that opens up a new window and displays a help message whenever the user presses F2 key.
capture keys • capture key • capturing keys • netscape • internet explorer
Microsoft's Silverlight Technology
Microsoft Silverlight is a relatively new technology that enables developers to design highly rich user interfaces for web-based sites and applications for any browser.
microsoft silverlight • rich internet applications • browser plug-ins • web-based applications • user experience
Microsoft Silverlight is a relatively new technology that enables developers to design highly rich user interfaces for web-based sites and applications for any browser.
microsoft silverlight • rich internet applications • browser plug-ins • web-based applications • user experience
Events in VBScript
Events are mostly a result of something you do. You click the mouse on a button, for example, or you press the key in a dialog box. You are not the only source of events, however. Windows also causes events such as a timer event that occurs each time Windows internal clock ticks. The Web browser creates events, too, such as an event that occurs each time it loads a Web page. Events in Windows generate messages. Messages in Windows tell the applications and the operating system what to do and what is going on.
www-design • internet • client • programming • html
Events are mostly a result of something you do. You click the mouse on a button, for example, or you press the key in a dialog box. You are not the only source of events, however. Windows also causes events such as a timer event that occurs each time Windows internal clock ticks. The Web browser creates events, too, such as an event that occurs each time it loads a Web page. Events in Windows generate messages. Messages in Windows tell the applications and the operating system what to do and what is going on.
www-design • internet • client • programming • html
Getting Started with ASP.NET Programming
A new ASP.NET developer just needs two things: a web server and the .NET framework. With those they can quickly produce a simple ASP.NET web page.
asp.net programming • asp.net c# • microsoft iis internet information services • apache mod_aspdotnet • dynamic web page site
A new ASP.NET developer just needs two things: a web server and the .NET framework. With those they can quickly produce a simple ASP.NET web page.
asp.net programming • asp.net c# • microsoft iis internet information services • apache mod_aspdotnet • dynamic web page site
More collections. Part 2.
In the previous article we began to write a simple application. Here is the continuation.
thread • threads • tthread • delphi • windows
In the previous article we began to write a simple application. Here is the continuation.
thread • threads • tthread • delphi • windows
RTTI Part 2. Getting object property listing.
This article will continue exploration of the run-time type information (RTTI). In this article you will learn how to get the names of published properties using RTTI.
getting • object • property • listing • getproplist
This article will continue exploration of the run-time type information (RTTI). In this article you will learn how to get the names of published properties using RTTI.
getting • object • property • listing • getproplist
Run-time type information. Part 1
This article provides an introduction to run-time type information (RTTI). RTTI is information that Delphi stores in the compiled binary file of your application.
thread • threads • tthread • delphi • windows
This article provides an introduction to run-time type information (RTTI). RTTI is information that Delphi stores in the compiled binary file of your application.
thread • threads • tthread • delphi • windows
Using threads Part I
How to enhance the program by using threads? How to make an existing program multithreaded? Borland Delphi makes writing multi-threaded applications easier. This article touches upon the following: What are threads. Why to use threads. What support does the VCL provide. Creating TThread class descendant is also discussed
delphi • vcl • process • thread • programming
How to enhance the program by using threads? How to make an existing program multithreaded? Borland Delphi makes writing multi-threaded applications easier. This article touches upon the following: What are threads. Why to use threads. What support does the VCL provide. Creating TThread class descendant is also discussed
delphi • vcl • process • thread • programming
Using threads Part II. TThread class.
This article explains creation a TThread subclass in details. Program example is also included.
thread • threads • tthread • delphi • windows
This article explains creation a TThread subclass in details. Program example is also included.
thread • threads • tthread • delphi • windows
BB4W Windows Programming Primer
In this article we see how using BBC BASIC for Windows lets the programmer concentrate on the actual application development and not the Windows OS.
windows • win32 • programming • bbc basic • bbc basic for windows
In this article we see how using BBC BASIC for Windows lets the programmer concentrate on the actual application development and not the Windows OS.
windows • win32 • programming • bbc basic • bbc basic for windows
What is Web Site accessibility?
Why should your web site be accessible to People with Disabilities.
health • disability • access • web access
Why should your web site be accessible to People with Disabilities.
health • disability • access • web access
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