Suchergebnisse
Es gibt eine Seite, die den Namen „Activity“ in Android Wiki hat. Weitere Suchergebnisse.
- Nach dem Abschluss der vorherigen Lektion hast du eine App, welche eine Activity (eine einzelne Ansicht), mit einem Textfeld und einem Button, anzeigt.…391 Bytes (47 Wörter) - 21:26, 20. Dez. 2015
- shows an activity (a single screen) with a text field and a button. In this lesson, you’ll add some code to MyActivity that starts a new activity when the…332 Bytes (44 Wörter) - 21:27, 20. Dez. 2015
- At the top of the file, import the Intent class. In Android Studio, press Alt + Enter (option + return on Mac) to import missing classes. Extract the message…434 Bytes (34 Wörter) - 21:22, 20. Dez. 2015
- Android Training/Starting Another Activity…42 Bytes (5 Wörter) - 21:22, 20. Dez. 2015
- Android Training: Eine andere Activity starten…46 Bytes (6 Wörter) - 21:22, 20. Dez. 2015
- Pausing and Resuming an Activity…32 Bytes (5 Wörter) - 04:31, 21. Dez. 2015
- Stopping and Restarting an Activity…35 Bytes (5 Wörter) - 04:31, 21. Dez. 2015
- The android:onClick attribute’s value, "sendMessage", is the name of a method in your activity that the system calls when the user clicks the button. In the java/com…399 Bytes (47 Wörter) - 21:22, 20. Dez. 2015
- using an IDE other than Android Studio, your project does not contain the activity_display_message layout that's requested by setContentView(). That's OK…464 Bytes (52 Wörter) - 21:27, 20. Dez. 2015
- to your app, the Activity instances in your app transition between different states in their lifecycle. For instance, when your activity starts for the first…787 Bytes (120 Wörter) - 21:13, 9. Feb. 2016
- Den Activity-Lebenslauf verwalten…33 Bytes (4 Wörter) - 16:35, 8. Mai 2016
- to read the contents of the text field and deliver that text to another activity.…504 Bytes (70 Wörter) - 21:22, 20. Dez. 2015
- The android:parentActivityName attribute declares the name of this activity's parent activity within the app's logical hierarchy. The system uses this value to implement…672 Bytes (64 Wörter) - 21:22, 20. Dez. 2015
- Android Training/Managing the Activity Lifecycle…48 Bytes (6 Wörter) - 21:13, 9. Feb. 2016
- An Intent can carry data types as key-value pairs called extras. The putExtra() method takes the key name in the first parameter and the value in the second…315 Bytes (44 Wörter) - 21:22, 20. Dez. 2015
- At the top of the file, import the EditText class. In Android Studio, press Alt + Enter (option + return on Mac) to import missing classes. Assign the…298 Bytes (45 Wörter) - 21:22, 20. Dez. 2015
- In the res/layout directory, edit the content_display_message.xml file. Add an android:id attribute to the RelativeLayout. You need this attribute to reference…264 Bytes (31 Wörter) - 21:22, 20. Dez. 2015
- How Android activities live and die and how to create a seamless user experience by implementing lifecycle callback methods.…124 Bytes (19 Wörter) - 04:31, 21. Dez. 2015
- In Android Studio, from the res/layout directory, edit the content_my.xml file. Add the android:onClick attribute to the <Button> element.…386 Bytes (22 Wörter) - 21:27, 20. Dez. 2015
- Artikel wirst du das Senden des Inhaltes des Textfeldes zu einer anderen Activity lernen, wenn der Button gedrückt wurde. Öffne die Datei main.xml aus dem…12 KB (1.681 Wörter) - 15:55, 29. Okt. 2014