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plusminus
Site Admin
Joined: 14 Nov 2007
Posts: 2639
Location: College Park, MD
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 Posted: Tue Feb 05, 2008 10:44 am Post subject: |
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Hello chris,
would nice to know if one could get something useful out of this.
It's worth a try, somewhen 
Regards,
plusminus
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nisha
Experienced Developer
Joined: 15 Feb 2008
Posts: 80
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| Posted: Wed Feb 20, 2008 8:43 am Post subject: retrieve data from textbox |
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hi plusminus,
Thanks  ... I am trying to retrieve data from textbox but not able to get it.. in cellidlatlong example we can retrieve integer values but i want to retrieve string value say for example username and password.So that authentication can be done.
Regards,
nisha |
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plusminus
Site Admin
Joined: 14 Nov 2007
Posts: 2639
Location: College Park, MD
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nisha
Experienced Developer
Joined: 15 Feb 2008
Posts: 80
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| Posted: Thu Feb 21, 2008 10:35 am Post subject: how to retrieve contents from list |
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Hi,
how can i retrieve contents from the list...
Regards,
nisha |
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gvkreddyvamsi
Developer
Joined: 21 Jan 2008
Posts: 43
Location: INDIA
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| Posted: Thu Feb 21, 2008 11:04 am Post subject: how i can replace ContentURI with new class Uri |
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Hi,
I was tried to implement GPS on new SDK. But in new SDK no package named ContentUri how i can modify the code at ContentURI ....
Code given below
| Java: | /* Create a geo-ContentURI containing the
* lat/long-values and start the Map-Application */
[b]ContentURI[/b] geoURI = [b]ContentURI[/b].create("geo:" + lat + "," + lng);
Intent mapViewIntent = new Intent(
android.content.Intent.VIEW_ACTION, geoURI);
startActivity(mapViewIntent); |
Notification manager syntax also changed...
| Java: | [b]NotificationManager[/b] nm = (NotificationManager)
getSystemService(NOTIFICATION_SERVICE);
nm.notifyWithText(100, "Could not find lat/long information",
NotificationManager.LENGTH_SHORT, null);
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how i can resolve these two....
thanks in advance
by
vamsi |
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Jesmiatka
Senior Developer
Joined: 04 Feb 2008
Posts: 164
Location: Netherlands
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| Posted: Thu Feb 21, 2008 11:39 am Post subject: |
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Hi,
I suggest you read the following site:
http://code.google.com/android/migrating/m3-to-m5/m5-api-changes.html
If you read this you will see:
| Quote: |
The android.net.ContentURI class has be replaced with the new android.net.Uri class. This is not a 1:1 replacement and engenders a number of necessary
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Also NotificationManager had a revamp.
| Quote: |
The notification manager now only does persistent notifications, and they are just called notifications. android.app.NotificationManager now has two methods: notify(id, notification) and cancel(id).
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plusminus
Site Admin
Joined: 14 Nov 2007
Posts: 2639
Location: College Park, MD
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plusminus
Site Admin
Joined: 14 Nov 2007
Posts: 2639
Location: College Park, MD
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nisha
Experienced Developer
Joined: 15 Feb 2008
Posts: 80
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nisha
Experienced Developer
Joined: 15 Feb 2008
Posts: 80
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| Posted: Mon Feb 25, 2008 10:45 am Post subject: How to create two views for an activity |
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Hi,
I want two views in a activity(one as a back ground and the other
as a foreground).I used addContentView to add the second view after
doing setContentView to add the first view.It's not working.Can anyone
let me know how do I go about this.
Regards,
Nisha |
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plusminus
Site Admin
Joined: 14 Nov 2007
Posts: 2639
Location: College Park, MD
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| Posted: Mon Feb 25, 2008 1:56 pm Post subject: Re: How to create two views for an activity |
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Hello nisha,
| nisha wrote: | Thanks... I am trying to retrieve data from list.. i am using dbhelper class...
Now the data is in items... how to get it on emulater??? ....  |
Just a ListView  You can create an ArrayAdapter with any Array filled with Objects that support a toString()-methods.
Or you create an Adapter on your own. Search for IconifiedList-Tutorial.
| nisha wrote: | Hi,
I want two views in a activity(one as a back ground and the other
as a foreground).I used addContentView to add the second view after
doing setContentView to add the first view.It's not working.Can anyone
let me know how do I go about this.
Regards,
Nisha |
What do you mean with "it's not working". Maybe post some code.
Regards,
plusminus
_________________
Download my apps Please remember, that this board is give & take
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nisha
Experienced Developer
Joined: 15 Feb 2008
Posts: 80
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| Posted: Tue Feb 26, 2008 11:21 am Post subject: addcontentview is working |
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Hi,
I was trying this way... and got it... is there any other way to do the same? I saw 3 types of addcontentviews and this is what i got..
| Java: | setContentView(R.layout.save);
addContentView(tv, new LinearLayout.LayoutParams(LinearLayout.LayoutParams.WRAP_CONTENT, LinearLayout.LayoutParams.WRAP_CONTENT));
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Regards,
Nisha |
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plusminus
Site Admin
Joined: 14 Nov 2007
Posts: 2639
Location: College Park, MD
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| Posted: Tue Feb 26, 2008 7:23 pm Post subject: |
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You could also have started with the second View already defined in XML, but with Visibility set to GONE.
Regards,
plusminus
_________________
Download my apps Please remember, that this board is give & take
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rahul_mawkins
Developer
Joined: 27 Feb 2008
Posts: 34
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| Posted: Wed Feb 27, 2008 3:19 pm Post subject: How to get CellId and LAC |
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My question is how to get Cell-ID and LAC
I live in New Jersey
Does this Cell-ID belongs to emmulator
and whats the LAC
Very nice tutorial though |
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rock_win
Junior Developer
Joined: 21 Jan 2008
Posts: 10
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| Posted: Sun Mar 23, 2008 8:42 am Post subject: |
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Hi
can someone please explain the different values written in writeRequest Method:
| Code: | public void writeRequest(OutputStream outputStream) throws IOException {
DataOutputStream os = new DataOutputStream(outputStream);
os.writeShort(21);
os.writeLong(0);
os.writeUTF("fr");//country code
os.writeUTF("Sony_Ericsson-K750");//phone make
os.writeUTF("1.3.1");//software version
os.writeUTF("Web");//type
os.writeByte(27);
os.writeInt(0); os.writeInt(0); os.writeInt(3);
os.writeUTF("");
os.writeInt(myCellID); // CELL-ID
os.writeInt(myLAC); // LAC
os.writeInt(0); os.writeInt(0);
os.writeInt(0); os.writeInt(0);
os.flush();
}
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