<div>
couple of questions<br />
<br />
1.when should i use KEY_UP v/s KEY_DOWN<br />
2. In stage.addEventListener... what does 'stage' mean<br />
<br />
thanks
</div>


couple of questions

1.when should i use KEY_UP v/s KEY_DOWN
2. In stage.addEventListener... what does 'stage' mean

thanks

<div>
please try my example first
</div>


<div>
thanks it works<br />
<br />
one question i have is<br />
hi <br />
Like you used<br />
if (e.keyCode==Keyboard.ESCAP<wbr />E) { <br />
<br />
Is there a way to check if only alphabets (a-z) or numbers (0-9) is pressed ?<br />
<br />
thanks
</div>


thanks it works

one question i have is
hi
Like you used
if (e.keyCode==Keyboard.ESCAPE) {

Is there a way to check if only alphabets (a-z) or numbers (0-9) is pressed ?

thanks

<div>
<div class="content wysiwyg-content">
hi guys<br />
I have a popup which i am displaying using <br />
PopUpManager.centerPopUp(d<wbr />ataGrid);<br />
<br />
When the 'Esc' key is pressed, i want the popup to close. Is that possible?<br />
<br />
thanks
</div>
</div>


hi guys
I have a popup which i am displaying using 
PopUpManager.centerPopUp(dataGrid);

When the 'Esc' key is pressed, i want the popup to close. Is that possible?

thanks

close popup when 'Esc' key is pressed

Apache Flex is a highly productive, open source application framework for building and maintaining expressive web applications that deploy consistently on all major browsers, desktops and devices (including smartphones, tablets and television). It provides a modern, standards-based language and programming model that supports common design patterns suitable for developers from many backgrounds. Flex applications can be deployed to the Adobe Player in the browser, Adobe AIR on desktop and mobile devices or to native Android, iOS, Windows or Mac applications.