Scroller un LinearLayout

Version imprimable

Bonjour,

Je suis actuellement entrint de chercher comment on peut scroller un linearLayout sous android mais je ne crée pas de xml en faite je passe par du code behind pour créer a la voler une alerteDialog.
cependant les éléments ne sont pas scroller par cette dernière comment faire reconnaître un scroll bar à mon LinearLayout ?

voici le code qui permet de générer en code behind ma vue :

Code:

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protected LinearLayout createViewAlertDialog()
	{
 
		LinearLayout layout = new LinearLayout(this);  // instancie un linearLayout
		layout.setLayoutParams(new LayoutParams(LayoutParams.FILL_PARENT, LayoutParams.FILL_PARENT));
		layout.setOrientation(LinearLayout.VERTICAL);
		layout.setGravity(Gravity.CENTER);
 
 
 
		TextView title = new TextView(this);
		title.setText("Noter cette intervention : "+intervention.getMatiere());
 
		EditText nom = new EditText(this);
		nom.setText("Votre nom");
 
		EditText commentaire = new EditText(this);
		commentaire.setText("Entré votre commentaire");
 
		/******* NOTE COMPETENCE *************************************************************************/
		LinearLayout noteCompetence = new LinearLayout(this);
		noteCompetence.setLayoutParams(new LayoutParams(LayoutParams.FILL_PARENT, LayoutParams.FILL_PARENT));
		noteCompetence.setOrientation(LinearLayout.VERTICAL);
		noteCompetence.setGravity(Gravity.CENTER);
 
		TextView titleNoteCompetence = new TextView(this);
		titleNoteCompetence.setText("Noter la compétence : ");
 
		RatingBar competence = new RatingBar(this);
		competence.setContentDescription("Note la compétence de l'intervenant");
 
		noteCompetence.addView(titleNoteCompetence);
		noteCompetence.addView(competence);
		/***************************************************************************************************/
 
		/******* NOTE Connaissance *************************************************************************/
		LinearLayout noteConnaissance = new LinearLayout(this);
		noteConnaissance.setLayoutParams(new LayoutParams(LayoutParams.FILL_PARENT, LayoutParams.FILL_PARENT));
		noteConnaissance.setOrientation(LinearLayout.VERTICAL);
		noteConnaissance.setGravity(Gravity.CENTER);
 
		TextView titleNoteConnaissance = new TextView(this);
		titleNoteConnaissance.setText("Noter la connaissance : ");
 
		RatingBar connaissance = new RatingBar(this);
		connaissance.setContentDescription("Note la connaissance de l'intervenant");
 
		noteCompetence.addView(titleNoteConnaissance);
		noteCompetence.addView(connaissance);
		/***************************************************************************************************/
 
		/******* NOTE Contenu *************************************************************************/
		LinearLayout noteContenu = new LinearLayout(this);
		noteContenu.setLayoutParams(new LayoutParams(LayoutParams.FILL_PARENT, LayoutParams.FILL_PARENT));
		noteContenu.setOrientation(LinearLayout.VERTICAL);
		noteContenu.setGravity(Gravity.CENTER);
 
		TextView titleNoteContenu = new TextView(this);
		titleNoteContenu.setText("Noter le contenu : ");
 
		RatingBar contenu = new RatingBar(this);
		contenu.setContentDescription("Note le contenu ");
 
		noteCompetence.addView(titleNoteContenu);
		noteCompetence.addView(contenu);
		/***************************************************************************************************/
 
 
		layout.addView(title);
		layout.addView(nom);
		layout.addView(commentaire);
		layout.addView(noteCompetence);
		layout.addView(noteConnaissance);
 
 
 
		return layout;
	}

voici le code ou j'appelle cette vue :

Code:

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public AlertDialog createAlertDialog() {
		setTitle("Noter cette Intervention : "+intervention.getMatiere());
 
		AlertDialog.Builder builder = new AlertDialog.Builder(this);
		// Ajoute un bouton pour annuler
		builder.setCancelable(true)
		// Ainsi qu'un bouton pour valider
				.setPositiveButton("OK", new OnClickListener() {
					// Quand on va valider, on va mettre a jour la Quote et la
					// reafficher
					public void onClick(DialogInterface dialog, int which) {
 
					}
				});
 
 
		builder.setView(this.createViewAlertDialog());
		// Generer le "AlertDialog"
		AlertDialog alert = builder.create();
 
		return alert;
	}

je ne trouve vraiment pas comment faire :oops:

08/04/2012, 01h00
nicroman

Un LinearLayout ne fait pas de scrolling.
Pour avoir du scrolling, il faut placer ce layout à l'intérieur d'un ScrollView..

c'est ce que j'ai fait entre temps :

Code:

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ScrollView myview = new ScrollView(this);
 
		LinearLayout layout = new LinearLayout(this);  // instancie un linearLayout
		layout.setLayoutParams(new LayoutParams(LayoutParams.FILL_PARENT, LayoutParams.FILL_PARENT));
		layout.setOrientation(LinearLayout.VERTICAL);
		layout.setGravity(Gravity.CENTER);
 
 
 
		TextView title = new TextView(this);
		title.setText("Noter cette intervention : "+intervention.getMatiere());
 
		final EditText nom = new EditText(this);
		nom.setText("Votre nom");
 
		final EditText commentaire = new EditText(this);
		commentaire.setText("Entré votre commentaire");
 
		/******* NOTE COMPETENCE *************************************************************************/
		LinearLayout noteCompetence = new LinearLayout(this);
		noteCompetence.setLayoutParams(new LayoutParams(LayoutParams.FILL_PARENT, LayoutParams.FILL_PARENT));
		noteCompetence.setOrientation(LinearLayout.VERTICAL);
		noteCompetence.setGravity(Gravity.CENTER);
 
 
		TextView titleNoteCompetence = new TextView(this);
		titleNoteCompetence.setText("Noter la compétence : ");
 
		final RatingBar competence = new RatingBar(this);
		competence.setContentDescription("Note la compétence de l'intervenant");
 
		noteCompetence.addView(titleNoteCompetence);
		noteCompetence.addView(competence);
		/***************************************************************************************************/
 
		/******* NOTE Connaissance *************************************************************************/
		LinearLayout noteConnaissance = new LinearLayout(this);
		noteConnaissance.setLayoutParams(new LayoutParams(LayoutParams.FILL_PARENT, LayoutParams.FILL_PARENT));
		noteConnaissance.setOrientation(LinearLayout.VERTICAL);
		noteConnaissance.setGravity(Gravity.CENTER);
 
		TextView titleNoteConnaissance = new TextView(this);
		titleNoteConnaissance.setText("Noter la connaissance : ");
 
		final RatingBar connaissance = new RatingBar(this);
		connaissance.setContentDescription("Note la connaissance de l'intervenant");
 
		noteCompetence.addView(titleNoteConnaissance);
		noteCompetence.addView(connaissance);
		/***************************************************************************************************/
 
		/******* NOTE Contenu *************************************************************************/
		LinearLayout noteContenu = new LinearLayout(this);
		noteContenu.setLayoutParams(new LayoutParams(LayoutParams.FILL_PARENT, LayoutParams.FILL_PARENT));
		noteContenu.setOrientation(LinearLayout.VERTICAL);
		noteContenu.setGravity(Gravity.CENTER);
 
		TextView titleNoteContenu = new TextView(this);
		titleNoteContenu.setText("Noter le contenu : ");
 
		final RatingBar contenu = new RatingBar(this);
		contenu.setContentDescription("Note le contenu ");
 
		noteCompetence.addView(titleNoteContenu);
		noteCompetence.addView(contenu);
		/***************************************************************************************************/
 
		/******* NOTE Exemple *************************************************************************/
		LinearLayout noteExemple = new LinearLayout(this);
		noteExemple.setLayoutParams(new LayoutParams(LayoutParams.FILL_PARENT, LayoutParams.FILL_PARENT));
		noteExemple.setOrientation(LinearLayout.VERTICAL);
		noteExemple.setGravity(Gravity.CENTER);
 
		TextView titleNoteExemple = new TextView(this);
		titleNoteExemple.setText("Noter les exemples : ");
 
		final RatingBar exemple = new RatingBar(this);
		exemple.setContentDescription("Note le contenu ");
 
		noteExemple.addView(titleNoteExemple);
		noteExemple.addView(exemple);
		/***************************************************************************************************/
 
		/******* NOTE Reponse *************************************************************************/
		LinearLayout noteReponse = new LinearLayout(this);
		noteReponse.setLayoutParams(new LayoutParams(LayoutParams.FILL_PARENT, LayoutParams.FILL_PARENT));
		noteReponse.setOrientation(LinearLayout.VERTICAL);
		noteReponse.setGravity(Gravity.CENTER);
 
		TextView titleNoteReponse = new TextView(this);
		titleNoteExemple.setText("Noter les réponses : ");
 
		final RatingBar reponse = new RatingBar(this);
 
 
		noteExemple.addView(titleNoteReponse);
		noteExemple.addView(reponse);
		/***************************************************************************************************/
 
		/******* NOTE Slide *************************************************************************/
		LinearLayout noteSlide = new LinearLayout(this);
		noteSlide.setLayoutParams(new LayoutParams(LayoutParams.FILL_PARENT, LayoutParams.FILL_PARENT));
		noteSlide.setOrientation(LinearLayout.VERTICAL);
		noteSlide.setGravity(Gravity.CENTER);
 
		TextView titleNoteSlide = new TextView(this);
		titleNoteExemple.setText("Noter les slides : ");
 
		final RatingBar slide = new RatingBar(this);
 
 
		noteExemple.addView(titleNoteSlide);
		noteExemple.addView(slide);
		/***************************************************************************************************/
 
		layout.setScrollbarFadingEnabled(true);
 
		layout.addView(title);
		layout.addView(nom);
		layout.addView(commentaire);
		layout.addView(noteCompetence);
		layout.addView(noteConnaissance);
		layout.addView(noteExemple);
		layout.addView(noteReponse);
		layout.addView(noteSlide);
 
		myview.addView(layout);

merci pour la confirmation :ccool: