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Horizontal marquee text in Button android example


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If a button have focus, marquee will run.
Important:
android:singleLine="true"
android:ellipsize="marquee"
Optional:
android:marqueeRepeatLimit="1"



// main.xml
    <Button
        android:layout_width="150dip" 
        android:layout_height="wrap_content"
        android:text="My button with a long text for marquee as a example source code"
        android:singleLine="true"
        android:ellipsize="marquee"
        android:marqueeRepeatLimit="1"/>



397LW NO topic_id




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315

Importing google-play-service library project to workspace issue | importing-google-play-service-library-project-to-workspace-issue


Try two way in Eclipse IDE:

1.) Import the library project into your Eclipse workspace.
Click File > Import,
select Android > Existing Android Code into Workspace, and browse to the copy of the library project to import it.
If project not visible with checkbox try next step as see below.

2.) Click
File > New > Other
select Android > Existing Android Code into Workspace, and browse to the copy of the library project to import it.
237

The application may be doing too much work on its main thread | the-application-may-be-doing-too-much-work-on-its-main-thread


Warning: The application may be doing too much work on its main thread
Try this sorce code:

import android.os.StrictMode;

public class MyActivity extends Activity {
	static{
		StrictMode.ThreadPolicy policy = new StrictMode.ThreadPolicy.Builder().permitAll().build();
		StrictMode.setThreadPolicy(policy);
	}
	@Override
    public void onCreate(Bundle savedInstanceState) {
//.................. etc.

100

How evaluate any expression in Eclipse debugger editor Android example | how-evaluate-any-expression-in-eclipse-debugger-editor-android-example


Tutorial by pictures how evaluate a variable in Eclipse debugger window.

1.) Open Debug perspective in Eclipse and to start debugging a Activity.
eclipse-debug-perspective


2.) Open Display window from menu Window->Show view->Display

eclipse dislplay window

3.) Set breakpoint where you need to evaluate a variable.

eclipse-toggle-breakpoint

4.) Debug the Activity to breakpoint.

eclipse-debugger-breakpoint


5.) Into the Display window type code for evaluate your variable and execute code.

eclipse-type-evaluate-code-to-display-window


6.) Check if change of value a variable

eclipse-evaluate-a-variable

106

Statistics usability of mobile phones with Android - September 2011 | statistics-usability-of-mobile-phones-with-android-september-2011


(Our software)

 
1Samsung Galaxy S213.8% (1,232)
2Samsung Galaxy S8.5% (762)
3Samsung Galaxy Tab7.4% (659)
4Samsung Galaxy Mini5.4% (483)
5Samsung Galaxy S4.0% (356)
6HTC Desire HD3.8% (341)
7Samsung Galaxy Ace3.8% (339)
8HTC Wildfire3.2% (286)
9Samsung Galaxy Fit3.1% (274)
10SEMC Xperia X102.1% (190)
122

Eclipse Graphical Editor does not display a xml source code - error bug | eclipse-graphical-editor-does-not-display-code-error-bug


Try this solutions:
1.) Save xml file
2.) Close tab with xml file
3.) Reopen xml file

1.) Open from menu Window->Android SDK Manager
2.) Select available updates (Tools, SDK etc.)
3.) Install updates

1.) Open from menu Help->Check for Updates
2.) Install available plugins what You need
3.) Restart Eclipse




Editace: 2011-11-25 13:15:42
Počet článků v kategorii: 397
Url:horizontal-marquee-text-in-button-android-example

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