Change icon set Android developers example

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How to quickly change all icon set in .apk project with Eclipse:

Right click on project in folder tree
Select New - Ohter

In open wizard dialog select Android Icon Set

Set Icon set name:

Open some large icon for your project for example 512x512 px and wizard will make all set of icons from one largest icon:

Wizard will create all set of icons from this one largest icon.
Click on finish button:

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286

Eclipse - Workspace in use or cannot be created chose a different one | eclipse-workspace-in-use-or-cannot-be-created-chose-a-different-one

Open your workspace folder and subfolder .metadata:
C:\Users\workspace\.metadata\

Delete .lock file

324

Set Default Start Up Activity Class Java AndroidManifest xml | set-default-start-up-activity-class-java-androidmanifest-xml

Insert into your default start up activity tag inten-filter tag with action MAIN and category LAUNCHER


            <intent-filter>
                <action android:name="android.intent.action.MAIN" />
                <category android:name="android.intent.category.LAUNCHER" />
            </intent-filter>

AndroidManifest.xml


<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="//schemas.android.com/apk/res/android"
    package="com.example.blabol"
    android:versionCode="1"
    android:versionName="1.0" >

    <uses-sdk
        android:minSdkVersion="8"
        android:targetSdkVersion="19" />

    <application
        android:allowBackup="true"
        android:icon="@drawable/ic_launcher"
        android:label="@string/app_name"
        android:theme="@style/AppTheme" >
        <activity
            android:name=".MainActivity"
            android:label="@string/app_name" >
            <intent-filter>
                <action android:name="android.intent.action.MAIN" />

                <category android:name="android.intent.category.LAUNCHER" />
            </intent-filter>
        </activity>
    </application>

</manifest>

How set focus on View Android development example | how-set-focus-on-view-android-development-example

Set focus on a View in Android application example source code for Button, EditText, View, TextView, isFocused(), requestFocus() .


// set focus on Button Android example
 private Button mRightButton;
 mRightButton = (Button) a.findViewById(R.id.rightButton);
 mRightButton.requestFocus();
// boolean isFocused() 
boolean b = mRightButton.isFocused(); // true or false

// set focus on TextView directly Android example
((TextView) findViewById(R.id.myText)).requestFocus();

// set focus on View Android example
private View mView;
mView = findViewById(R.id.showAll);
mView.requestFocus();

// set focus on EditText Android example
private EditText mEdit;
mEdit = (EditText)findViewById(R.id.myEdit);
mEdit.requestFocus();

215

How to programmatically set the button style - Android | how-to-programmatically-set-the-button-style-android

How set rounded corners and own styles ActivityMy.java


Button btn.setBackgroundResource(R.drawable.back_button_answer);

\res\drawable\back_button_answer.xml


<?xml version="1.0" encoding="utf-8"?>
<shape xmlns:android="//schemas.android.com/apk/res/android" android:shape="rectangle" >
   <corners android:radius="10dip" />
   <!-- background -->
   
   <gradient
                android:startColor="#D6D7D6"
                android:centerColor="#E2E2E2"
                android:centerY="0.75"
                android:endColor="#D6D7D6"
                android:angle="270"
        />
   
   <stroke android:width="2dip" android:color="#fff"/>
</shape>

338

Linkify TextView clickable phone number url adress | linkify-textview-clickable-phone-number-url-adress

android:autoLink="all"


 <!-- text1 automatically linkifies things like URLs and phone numbers. -->
  <TextView
            android:id="@+id/text1"
            android:layout_width="match_parent"
            android:layout_height="match_parent"
            android:autoLink="all"
            android:text="@string/link_text_auto"
            />

Editace: 2014-02-15 20:22:27
Počet článků v kategorii: 397
Url:change-icon-set-android-developers

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