[android-developers] Re: How to dismiss the single select dialog in AlertDialog

[mercury xu]

Hi Vincent

That‘s a good idea , as we know, if we build an alterDlg  need following
code

//modify by mercury xu 20090314 in the new sdk
//they don't support this function as showAlert!

 new AlertDialog.Builder(loginScreen.this)
 .setTitle("Login Data")
 .setMessage("Login :" + usrTxt + "\n"+ "PassWords : " + pwdTxt)
 .setIcon(R.drawable.icon)
 .setPositiveButton("Yes", new DialogInterface.OnClickListener() {
 public void onClick(DialogInterface dialog, int whichButton) {
 setResult(RESULT_OK);
 finish();
 }
 })
 .setNegativeButton("No", new DialogInterface.OnClickListener() {
 public void onClick(DialogInterface dialog, int whichButton) {
 }
 })
 .show();

  maybe you can try to change the setPositiveButton and setNegativeButton
as Not visible or comment them, and add following code for keyup or keydown
founction.

OnClickListener as  setResult(RESULT_OK);
   finish();

you can get some useful infomation from
http://developer.android.com/reference/android/app/AlertDialog.html.

boolean  
onKeyDown<http://developer.android.com/reference/android/app/AlertDialog.html#onKeyDown%28int,%20android.view.KeyEvent%29>(int
keyCode, 
KeyEvent<http://developer.android.com/reference/android/view/KeyEvent.html>event)
A
key was pressed down.
  boolean  
onKeyUp<http://developer.android.com/reference/android/app/AlertDialog.html#onKeyUp%28int,%20android.view.KeyEvent%29>(int
keyCode, 
KeyEvent<http://developer.android.com/reference/android/view/KeyEvent.html>event)
A
key was released.

those two founction I hope that is your need.

Wish good luck and best regards!

Mercury







2009/3/15 vincent Kor 

>
>
> Hi, All:
>
> from the reference of SDK,  AlertDialog information as below.
>
> I want to create a dialog but i don't want to have any buttons in the
> dialog, then i hope to dismiss the dialog after i click any item in the
> dialog,  how should i dismiss the dialog ?
>
> When the user click the "back" button, it will dismiss the dialog.  so
> i need to send the key message in hard code ? is there any other way??
>
> Thanks a lot for your help.
>
> Vincent
>
>
> --
>  public 
> AlertDialog.Builder<http://developer.android.com/reference/android/app/AlertDialog.Builder.html>
> setSingleChoiceItems 
> (CharSequence[]<http://developer.android.com/reference/java/lang/CharSequence.html>items,
>  int checkedItem,
> DialogInterface.OnClickListener<http://developer.android.com/reference/android/content/DialogInterface.OnClickListener.html>listener)
>
> Set a list of items to be displayed in the dialog as the content, you will
> be notified of the selected item via the supplied listener. The list will
> have a check mark displayed to the right of the text for the checked item.
> Clicking on an item in the list will not dismiss the dialog. Clicking on a
> button will dismiss the dialog.
>  Parametersitems the items to be displayed. checkedItem specifies
> which item is checked. If -1 no items are checked. listener
>
> notified when an item on the list is clicked. The dialog will not be
> dismissed when an item is clicked. It will only be dismissed if clicked on a
> button, *if no buttons are supplied it's up to the user to dismiss the
> dialog. *
>
> **
>
> -
>
>
> >
>

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[android-developers] Re: Is there a command to find out the pid of all process running on the emulator?

[mercury xu]

Hi  ying

As I know, you can check  what's happen on your emulator from the Eclipse'
DDMS，at the IDE left‘s list . You can find them.

Anyway, you want to show those information on your program or just check it?

IF run in your emulator.maybe you can try "process" as following

java.lang.Object
   ↳ android.os.Process
http://developer.android.com/reference/android/os/Process.html

Wish can give you some helps.

Best wish and regards!

Mercury

2009/3/17 ying lcs 

>
> Hi,
>
> Is there a command to find out the pid of all process running on the
> emulator?
> If yes, can you please tell me how can I do that?
>
> Thank you.
>
> >
>

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[android-developers] Re: Android Projects Promotion Pages Online

[mercury xu]

Hi Gollum

Congratulations！

Best wishes for your website！

Best regards！

Mercury

>From 51wince.com

2009/3/22 Gollum [www.aidiji.com] 

> Dear all,
>
> AiDiJi.com  (http://www.aidiji.com) has brought
> online the Android projects promotion pages, where companies and individuals
> can release their Android software products. The pages are mainly targeted
> at the market of China, which as you know, has the population of billions.
> Here, your product would have the audience on the billion scales, especially
> when in the near future (it is April as claimed) China Mobile, the dominant
> mobile operator within China, will launche the Android campaign with
> substantial Android phone products from many manufacturers.
>
>  Besides, the promotion here is free to use without any revenue sharing,
> and will serve only as an index entry to your products’ pages to secure the
> payment if they charge. Meantime, AiDiJi.com would benefit somehow. In this
> win-win situation, what would you lose anyway?
> So please just try it out before you make the final decision, starting from
> the page as follows,
>
> Project Display: http://www.aidiji.com
> Project Release:http://www.aidiji.com/my.php
> Introduction with image demo:
> http://www.aidiji.com/viewtopic.php?f=13&t=278
>
>
> Thank you very much.
>
> --
> www.aidiji.com - Where Android is hot！
>
>
> >
>


-- 
WWW.51WinCE.COM！Burr good！

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[android-developers] Re: Android Projects Promotion Pages Online

[mercury xu]

Hi Gollum

Of course, there are lots of people pay more attention for this OS in
China,and pay lots of time for develop and desinge much more softwares,not
only at application programs but also OS Device drivers,such as
me.haha~~also,in china, there are lots of websites for android's fans to
communication and discussion ,such as www.androidin.com ,www.android123.com,of
course, my website www.51wince.com. It will more popular at the future.

ho~~I have a question, are you Sizhong Lan? We changed our web's link
before.

Good luck and best regards!

Mercury

>From 51wince.com



2009/3/23 Gollum [www.aidiji.com] 

> *Thanks, man.
> I do hope people pay more attention on the market of China. For now, China
> Mobile is having 6000 millions of users and would definitely boost the
> Android soon as the major strategy. Therefore, I am so recommending that
> every Android app should make a version for Chinese when domestical software
> is nearly an vacuum.
> Well, does anybody care at all?*
>
>
> 2009/3/22 mercury xu 
>
>> Hi Gollum
>>
>> Congratulations！
>>
>> Best wishes for your website！
>>
>> Best regards！
>>
>> Mercury
>>
>> From 51wince.com
>>
>> 2009/3/22 Gollum [www.aidiji.com] 
>>
>> Dear all,
>>>
>>> AiDiJi.com <http://www.aidiji.com/> (http://www.aidiji.com) has brought
>>> online the Android projects promotion pages, where companies and individuals
>>> can release their Android software products. The pages are mainly targeted
>>> at the market of China, which as you know, has the population of billions.
>>> Here, your product would have the audience on the billion scales, especially
>>> when in the near future (it is April as claimed) China Mobile, the dominant
>>> mobile operator within China, will launche the Android campaign with
>>> substantial Android phone products from many manufacturers.
>>>
>>>  Besides, the promotion here is free to use without any revenue sharing,
>>> and will serve only as an index entry to your products’ pages to secure the
>>> payment if they charge. Meantime, AiDiJi.com would benefit somehow. In this
>>> win-win situation, what would you lose anyway?
>>> So please just try it out before you make the final decision, starting
>>> from the page as follows,
>>>
>>> Project Display: http://www.aidiji.com
>>> Project Release:http://www.aidiji.com/my.php
>>> Introduction with image demo:
>>> http://www.aidiji.com/viewtopic.php?f=13&t=278
>>>
>>>
>>> Thank you very much.
>>>
>>> --
>>> www.aidiji.com - Where Android is hot！
>>>
>>>
>>>
>>>
>>
>>
>> --
>> WWW.51WinCE.COM！Burr good！
>>
>>
>>
>
>
> --
> www.aidiji.com - Andoroid Developing & Application Forum (in Chinese
> Language)
>
>
> >
>


-- 
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