August 1999
Intermediate to advanced
1488 pages
72h 53m
English
Content preview from Pure JavaScript
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Textarea.onKeyPress
JavaScript1.2+, JScript3.0+ Nav4+, IE4+ Syntax
onKeyPress="command"
Description
The onKeyPress event handler of an instance of a Textarea object is fired when a key is pressed within the text area. Care should be taken when using this event handler, because it is possible to get into an infinite loop when using other events or methods that are fired when the focus is placed on or away from the text area or other key-related events are used. This event is called after an onKeyDown event handler.
Example
Listing 7.517 has a single text area. If the user presses a key while the focus is on the text area, an alert box is displayed as soon as the key is pressed showing the type of event that was fired. The first event handler ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
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