android studio listview in custom alertdialog

Now, instead of the message, we will show our checked list. Thus, we will first create an AlertDialog with all the necessary characteristics, as learned in AlertDialog topic. If there are no buttons, then it's up to the user to dismiss the dialog programmatically. It will only be dismissed if any button is clicked. Note: The dialog will not be dismissed when an item is clicked.

We need to override onClick(DialogInterface dialog, int id, boolean isChecked) method to use this interface. This interface is used to notify whenever an item on the list is clicked. P3: DialogInterface.OnMultiChoiceClickListener.If this parameter is not null, then it must be exactly of the same length as the array of items. Remember, If this parameter is kept as null, it means no items are checked. This parameter is used to specify which items are checked. This parameter is used to display the text of items in the list. The parameters used in the method are defined as follows:

For this, we will be using the following method: AlertDialog.Builder setMultiChoiceItems(P1,P2,P3) In this lesson, we are going to learn how to add a multiple-options check list in an Alert Dialog. We know how to create an AlertDialog showing a simple message along with some buttons.

Android SDK Manager & required Packages.

String options = ītMultiChoiceItems(selectedoption, checkedItems, new DialogInterface. The way to make use of a traditional single-choice list is to use setItems method.Ĭall the Below Function on button Click public void TraditionallistDialog()ĪlertDialog.Builder builder = new AlertDialog.Builder(MainActivity.this)

Android studio listview in custom alertdialog