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Search: Posts Made By: EricTapia
Forum: BOOK: Professional Android 2 Application Development April 14th, 2010, 01:40 AM
Replies: 0
Views: 1,030
Posted By EricTapia
Chapter 6 To Do List

book typos:


@Override
public void onSaveInstanceState(Bundle savedInstanceState) {
...

super.onSaveInstanceState(saveInstanceState);
}
Forum: BOOK: Professional Android 2 Application Development April 14th, 2010, 12:47 AM
Replies: 2
Views: 1,606
Posted By EricTapia
Thank you. I figure it be a logic error on...

Thank you. I figure it be a logic error on Reto's part.
Forum: BOOK: Professional Android 2 Application Development April 14th, 2010, 12:44 AM
Replies: 26
Views: 9,753
Posted By EricTapia
Here are the changes: The weird part,...

Here are the changes:



The weird part, it still did not work. I decided to uninstall the application using the emulator, just as you would do on an actual phone. Closed the emulator. Started...
Forum: BOOK: Professional Android 2 Application Development April 14th, 2010, 12:35 AM
Replies: 2
Views: 812
Posted By EricTapia
its findViewById [;)] not ByView

its findViewById [;)] not ByView
Forum: BOOK: Professional Android 2 Application Development April 13th, 2010, 11:36 PM
Replies: 26
Views: 9,753
Posted By EricTapia
I also having the same issue. I believe the book...

I also having the same issue. I believe the book forgets to mention other modification that were required. I will get back to you with the correction.
Forum: BOOK: Professional Android 2 Application Development April 12th, 2010, 09:41 PM
Replies: 2
Views: 1,606
Posted By EricTapia
chapter 5 Earthquake

String hostname = "";//"http://earthquake.usgs.gov";
String linkString = hostname + link.getAttribute("href");


Is the link.getAttribute("href") suppose to be returning...
Forum: BOOK: Professional Android 2 Application Development April 9th, 2010, 03:12 AM
Replies: 2
Views: 1,140
Posted By EricTapia
duh, "content://contacts/people" is for the...

duh, "content://contacts/people" is for the native contact list. "content://contacts/" works. I had a typo on my listitemlayout.xml. The culprit

android:layout_heigth="wrap_content"

I missed...
Forum: BOOK: Professional Android 2 Application Development April 9th, 2010, 02:09 AM
Replies: 2
Views: 1,140
Posted By EricTapia
I get a force close after clicking "pick contact"...

I get a force close after clicking "pick contact" but if I replace

Intent intent = new Intent (Intent.ACTION_PICK, Uri.parse("content://contacts/"));

with

Intent intent = new Intent...
Forum: BOOK: Professional Android 2 Application Development April 9th, 2010, 01:45 AM
Replies: 2
Views: 1,140
Posted By EricTapia
chapter 5 ContactPicker

The book is showing incorrect coding on ContactPicker and ContactPickerTester. On both class, I had to replace

final Cursor c = managedQuery(data, null, null, null);

to this

final Cursor c...
Forum: BOOK: Professional Android 2 Application Development April 8th, 2010, 01:29 AM
Replies: 1
Views: 1,076
Posted By EricTapia
That was not a typo. Pretty neat. I fixed...

That was not a typo. Pretty neat.

I fixed it using


android:layout_toLeftOf="@+id/rowDate"


Is there a nice reference site with only android xml attributes?
Forum: BOOK: Professional Android 2 Application Development April 8th, 2010, 12:46 AM
Replies: 1
Views: 1,076
Posted By EricTapia
Ch5 To Do List

I believe this is a typo on the todolist_item.xml layout source and book:


android:layout_alignParentLeft="@+id/rowDate"



I am slowly getting a grasps on layouts and need further readings...
Forum: BOOK: Professional Android 2 Application Development March 21st, 2010, 03:22 AM
Replies: 1
Views: 1,321
Posted By EricTapia
By default, after adding an item it is selected. ...

By default, after adding an item it is selected. After removing the item, there is no selection of another item. I found out you can use the arrow to select an item. For some reason, a click does...
Forum: BOOK: Professional Android 2 Application Development March 21st, 2010, 01:13 AM
Replies: 1
Views: 1,321
Posted By EricTapia
Ch 4 Todo List 2 - odd behavior

After clicking the menu button, the remove menu item does not always appears even when there are todo items in the list. I know of two scenarios that cause this problem.

First scenario, multiple...
Forum: BOOK: Professional Android 2 Application Development March 19th, 2010, 02:29 PM
Replies: 4
Views: 1,166
Posted By EricTapia
Yes its possible. You change the key listener...

Yes its possible. You change the key listener code.

from

if(keyCode == KeyEvent.KEYCODE_DPAD_CENTER) {


to

if(keyCode == KeyEvent.KEYCODE_ENTER) {
Forum: BOOK: Professional Android 2 Application Development March 19th, 2010, 01:15 AM
Replies: 4
Views: 1,166
Posted By EricTapia
click the little pill looking button that is...

click the little pill looking button that is surrounded by the arrows.
Forum: BOOK: Professional Android 2 Application Development March 17th, 2010, 10:29 PM
Replies: 8
Views: 4,266
Posted By EricTapia
import these import java.util.ArrayList; ...

import these


import java.util.ArrayList;
import android.app.Activity;
import android.os.Bundle;
import android.view.KeyEvent;
import android.view.View;
import...
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