'Delete' KeyListener
Hi,
I have this function to add the 'delete key pressed' event.
But, the problem is that I have about 30 text input fields
and when I press the delete key to delete a character in one of
these input fields it triggers this function.
So, What I need is that somehow disable the this delete key
event when pressed inside of a text input field.
Thanks for your help.
function deleteKeyFunction():Void
var keyListener:Object = new Object();
keyListener.onKeyDown = function() {
if (Key.isDown(Key.DELETEKEY) || Key.isDown(Key.BACKSPACE))
_root.deleteKeyPress();
Key.addListener(keyListener);
}
Replace your fifth line of code with the following:
if ((Key.isDown(Key.DELETEKEY) || Key.isDown(Key.BACKSPACE))
&& eval(Selection.getFocus()).type <> "input")
This looks at the current selection - Selection.getFocus() -
and checks that it isn't an input text field.
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(The code has a few exta lines to make the accelleration nice and smooth.)try this:
//////////********KEY LISTENER*************************
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Important:
Always remember to remove your listener before calling on it again.Most of the time I place it on a frame the user can NOT return to, because it will keep adding listeners and you can easly build up hundreds of them. So remeber to remove it before calling it again...just like the above code does already. -
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import java.awt.event.*;
import java.util.*;
import javax.swing.*;
import javax.swing.event.*;
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tableData.add(new String[] { "b", "bb", "bbb", "bbbb" });
tableData.add(new String[] { "c", "cc", "ccc", "cccc" });
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JTable table;
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For more help create a [SSCCE (Short, Self Contained, Compilable and Executable, Example Program)|http://sscce.org], that demonstrates the incorrect behaviour.
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Edited by: jackCharlez on Nov 23, 2009 1:25 PM
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iPhone, iPad, or iPod touch: Device not recognized in iTunes for Windows -
How do you delete duplicate songs from your iPhone that do not show up in your iTunes library?
everytime i purchase songs on itunes and sync them to my iphone 4, the songs downloads twice. one as the actual song, and the second one doesnt do anything. when you click on it, it just skips to the next song and doesnt play anything. also this second song has this cirlce dot thing next to it when i am scrolling through my songs in my music...so how do i get rid of this second download? its really annoying to have and it wont let me delete it off my phone. alsoooo since it doesnt show up in my itunes library, i cant delte it off there either! HELP PLEASE
On the springboard, locate the app you want to delete. For this example, I’ll use WeatherBug.
Tap and hold down the icon of the application you want to delete. After a few seconds your screen will start to “wiggle” and an X will appear next to each of the apps you’ve installed via the App Store.
Tap the X next to the icon of the app you want to remove. When prompted, selectDelete.
And now it’s gone.
If the application is listed in your iTunes Applications as well, you’ll want to remove it from there – or else it will re-install the next time you sync. Alternately you can keep the app in your iTunes Applications, and set iTunes not to sync all applications, just the ones you want to keep. See the Applications tab of your device the next time it’s connected in iTunes for syncing options.
http://www.simplehelp.net/2008/07/12/how-to-delete-apps-from-your-ipod-touch-or- iphone/ -
Daughter upgraded to ios 7 and now she has like 4 songs that are not age appropriate on her iphone- I went into itunes and they dont show up...they are like hidden or something- and I cannot delete them from the phone...does anyone know why the upgrade did this and how I can get these songs off her phone- one of them is not even on my phone so I dont understand how in the world it popped onto hers! thanks!
Hello DavoDavo81,
Thanks for using Apple Support Communities.
For more information on this, take a look at:
iTunes Match on iPhone, iPad, or iPod touch
http://support.apple.com/kb/HT5637
Deleting songs downloaded to your device
You can delete a song or album from your iPhone, iPad, or iPod touch at any time. Don't worry; it'll still be in the cloud.
Tap the Music app.
Tap More > Songs at the bottom.
Scroll or search for the song you would like to delete from your device.
Swipe right to left on the song, and then tap Delete.
Note: You must be in Artists, Songs, or Albums view to delete songs from your device. Deleting from a playlist won't remove a song from your iOS device.
iTunes Store: How to delete songs from iCloud
http://support.apple.com/kb/ht4915
Best of luck,
Mario
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