Thank you very much. It solved my problem.
On Jul 2, 4:15 pm, Sujay Krishna Suresh <sujay.coold...@gmail.com>
wrote:
> plz visithttp://developer.android.com/reference/android/text/TextWatcher.html
> to no more... It can be associated with an edittext as follows.
> yourEditText.addTextChangedListener(yourTextWatcher);
> then in either the aftertextchanged or ontextchanged you could show the
> alert.
>
>
>
>
>
> On Thu, Jul 2, 2009 at 4:35 PM, Chris <narendrasingh.bi...@gmail.com> wrote:
>
> > Whats is this stuff(textwatcher) man??
>
> > On Jul 2, 3:48 pm, Sujay Krishna Suresh <sujay.coold...@gmail.com>
> > wrote:
> > > A simpler solution would be to implement a textwatcher.
>
> > > On Thu, Jul 2, 2009 at 4:12 PM, Saurav Mukherjee <
>
> > > to.saurav.mukher...@gmail.com> wrote:
> > > > thats pretty simple. run a thread with a while(no of chars < max){} .
> > wen
> > > > it exceeds, the while stops and then send a Message to a message
> > handler to
> > > > display the dialog box.
>
> > > > u can get the number of chars in the thread by running a
> > > > handler.post(Runnable) method.
>
> > > > hope this help.
>
> > > > cheers!
>
> > > > On Thu, Jul 2, 2009 at 4:02 PM, Chris <narendrasingh.bi...@gmail.com
> > >wrote:
>
> > > >> Let me tell you what i really want, actually i have to show an alert
> > > >> box saying "max. limit reached" when the characters limit reaches 100,
> > > >> so for that i need to sense the key events occured and show the alert
> > > >> box. As of now i am able to detect computer's keys, emulator's
> > > >> home,power,call,call_end,volume_up/down etc. keys. But im not able to
> > > >> detect the alphabet keys of softkeyboard.I need a way to capture those
> > > >> clicks.Anyways, thanx for ur prompt response.
>
> > > >> On Jul 2, 3:16 pm, Saurav Mukherjee <to.saurav.mukher...@gmail.com>
> > > >> wrote:
> > > >> > well i have not tried capturing the keys from the soft keyboard, but
> > u
> > > >> cud
> > > >> > try out a round abt method for checking the number of chars
> > exceeded. u
> > > >> cud
> > > >> > run a thread tht keeps track of the text entered in the edit text
> > box.
> > > >> wen
> > > >> > it exceeds, delete from the edit text box.
>
> > > >> > if u have a better sol please share.
> > > >> > cheers!
>
> > > >> > On Thu, Jul 2, 2009 at 3:06 PM, Chris <
> > narendrasingh.bi...@gmail.com>
> > > >> wrote:
>
> > > >> > > Hi every body
> > > >> > > I am popping an alert box whenever an user exceeds 100 characters
> > in a
> > > >> > > text-box(EditTextPreference).
> > > >> > > Now i am able to capture the hard keyboard's, i.e. computers's
> > > >> > > keyboard, events, but i am not able to capture the sofkeyboard's
> > key
> > > >> > > events.
> > > >> > > There are some keys like numbers, enter, delete etc. in the
> > > >> > > softkeyboard which i am able to capture using onKey, but i am not
> > able
> > > >> > > to capture the alphabets and other keys.
> > > >> > > i also tried setOnKeyboardActionListener, but didnt get the
> > desired
> > > >> > > results,( may be i was not using it correctly).
> > > >> > > Can any one suggest how to capture the click of alphabets on the
> > > >> > > sofkeyboard.
>
> > > >> > > Thanks a lot..- Hide quoted text -
>
> > > >> > - Show quoted text -
>
> > > --
> > > Regards,
> > > Sujay
> > > Fred Allen <http://www.brainyquote.com/quotes/authors/f/fred_allen.html>
> > -
> > > "California is a fine place to live - if you happen to be an orange."-
> > Hide quoted text -
>
> > > - Show quoted text -
>
> --
> Regards,
> Sujay
> Emo Philips <http://www.brainyquote.com/quotes/authors/e/emo_philips.html>
> - "A computer once beat me at chess, but it was no match for me at
> kick
> boxing."- Hide quoted text -
>
> - Show quoted text -
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