Get Resource ID by Resources String Name Android example
// image from res/drawable
int resID = getResources().getIdentifier("my_image",
"drawable", getPackageName());
// view
int resID = getResources().getIdentifier("my_resource",
"id", getPackageName());
// string
int resID = getResources().getIdentifier("my_string",
"string", getPackageName());
396LW NO topic_id
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Example have error code:
//developer.android.com/training/basics/fragments/creating.html
Try to change ArticleFragment.java
//developer.android.com/training/basics/fragments/creating.html
Try to change ArticleFragment.java
/*
* Copyright (C) 2012 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* //www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.example.android.fragments;
import android.support.v4.app.Fragment;
import android.os.Bundle;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.TextView;
public class ArticleFragment extends Fragment {
final static String ARG_POSITION = "position";
int mCurrentPosition = -1;
TextView articleText;
@Override
// public View onCreateView(LayoutInflater inflater, ViewGroup container,
// Bundle savedInstanceState) {
//
// // If activity recreated (such as from screen rotate), restore
// // the previous article selection set by onSaveInstanceState().
// // This is primarily necessary when in the two-pane layout.
// if (savedInstanceState != null) {
// mCurrentPosition = savedInstanceState.getInt(ARG_POSITION);
// }
//
// // Inflate the layout for this fragment
// return inflater.inflate(R.layout.article_view, container, false);
// }
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
// If activity recreated (such as from screen rotate), restore
// the previous article selection set by onSaveInstanceState().
// This is primarily necessary when in the two-pane layout.
if (savedInstanceState != null) {
mCurrentPosition = savedInstanceState.getInt(ARG_POSITION);
}
// Inflate the layout for this fragment
View rootView = inflater.inflate(R.layout.article_view, container, false);
articleText = (TextView) rootView.findViewById(R.id.article);
return rootView;
}
@Override
public void onStart() {
super.onStart();
// During startup, check if there are arguments passed to the fragment.
// onStart is a good place to do this because the layout has already been
// applied to the fragment at this point so we can safely call the method
// below that sets the article text.
Bundle args = getArguments();
if (args != null) {
// Set article based on argument passed in
updateArticleView(args.getInt(ARG_POSITION));
} else if (mCurrentPosition != -1) {
// Set article based on saved instance state defined during onCreateView
updateArticleView(mCurrentPosition);
}
}
public void updateArticleView(int position) {
//TextView article = (TextView) getActivity().findViewById(R.id.article); //Error: article=null.
if (articleText != null)
articleText.setText(Ipsum.Articles[position]);
mCurrentPosition = position;
}
/* ERROR public void updateArticleView(int position) {
TextView article = (TextView) getActivity().findViewById(R.id.article);
article.setText(Ipsum.Articles[position]);
mCurrentPosition = position;
}*/
@Override
public void onSaveInstanceState(Bundle outState) {
super.onSaveInstanceState(outState);
// Save the current article selection in case we need to recreate the fragment
outState.putInt(ARG_POSITION, mCurrentPosition);
}
}
Nejmenší telefon od Samsungu s Androidem se někdy přidává i jako dárek k zakoupenému zboží, přesto tento telefon toho za svou cenu něco přes 2 000 korun umí hodně.
Technické parametry Samsung Galaxy Pocket
Rozměry a hmotnost: 103,70 × 57,50 × 12 mm, 97 g
Sítě GSM 850 / 900 / 1800 / 1900 MHz, W-CDMA (3G) 900 MHz / 2 100 MHz
Displej TFT TN, 2,80" (320 × 240 px), dotykový: kapacitní
Procesor 832 MHz
Paměť RAM 256 MB, vnitřní paměť 3 GB, paměťové karty microSD
Operační systém Android 2.3, údajně nelze upgradovat
Hudba: mp3, aac, wav, wma
Video: mp4, 3gp, 320 × 240 px, 15 FPS
Fotoaparát 2 Mpx
Navigace vestavěná GPS, elektronický kompas
Baterie 1 200 mAh, pohotovostní doba: 312 hodin
Cena něco přes 2 000 korun / léto 2012

Technické parametry Samsung Galaxy Pocket
Rozměry a hmotnost: 103,70 × 57,50 × 12 mm, 97 g
Sítě GSM 850 / 900 / 1800 / 1900 MHz, W-CDMA (3G) 900 MHz / 2 100 MHz
Displej TFT TN, 2,80" (320 × 240 px), dotykový: kapacitní
Procesor 832 MHz
Paměť RAM 256 MB, vnitřní paměť 3 GB, paměťové karty microSD
Operační systém Android 2.3, údajně nelze upgradovat
Hudba: mp3, aac, wav, wma
Video: mp4, 3gp, 320 × 240 px, 15 FPS
Fotoaparát 2 Mpx
Navigace vestavěná GPS, elektronický kompas
Baterie 1 200 mAh, pohotovostní doba: 312 hodin
Cena něco přes 2 000 korun / léto 2012

Adding TableRow with a View TextView (EditText Button) programmically dynamically to TableLayout Android sample basic example.
MainClass.java
main.xml
MainClass.java
public class MainClass extends Activity {
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
TableLayout tl = (TableLayout)findViewById(R.id.tableLayout1);
TableRow row = new TableRow(this);
TextView tv = new TextView(this);
tv.setText("This is text");
tl.addView(row);
row.addView(tv);
}
}
main.xml
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="//schemas.android.com/apk/res/android"
android:orientation="vertical"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
>
<TableLayout android:layout_width="fill_parent"
android:id="@+id/tableLayout1" android:layout_height="wrap_content">
</TableLayout>
</LinearLayout>
// in strings.xml
<string name="myStringWithTags"><![CDATA[<b>some text..</b> other tags ...]]></string>
<string name="myStringWithPattern"><![CDATA[<b>%s</b> other tags ...]]></string>
// in Activity.class
String sHtmlText = this.getApplicationContext().getString(R.string.myStringTags);
sHtmlText = this.getApplicationContext().getString(R.string.myStringWithPattern,"replace %s with this text");
If using Wordpress:
- update Wordpress
- download Plugin Any Mobile Theme Switcher and upzip into yourweb/wp-content/plugins/
- open Wordpress Dachboard on yourweb
- set defalut theme for desktop (Appearance - Theme)
- set themes for mobile users Settings - Any Mobile Theme Switcher for example Twentyfourteen theme
- preview page
- test page on Mobile Friendly Test
- update Wordpress
- download Plugin Any Mobile Theme Switcher and upzip into yourweb/wp-content/plugins/
- open Wordpress Dachboard on yourweb
- set defalut theme for desktop (Appearance - Theme)
- set themes for mobile users Settings - Any Mobile Theme Switcher for example Twentyfourteen theme
- preview page
- test page on Mobile Friendly Test
Editace: 2011-11-19 13:07:25
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Url:get-resource-id-by-resources-string-name-android-example