Android multiple choice list dialog tutorial
In this tutorial you will learn how to use Android multiple choice list dialog, this will allow you to select multiple items from the list in android alertdialog.
Here is how to do it:
Add an Android button to xml layout
Initialize the button and then make it clickable by calling setOnClickListener
Inside the setOnClickListener is where we are going to define alertdialog.builder
We give a title for the dialog and make sure to add dialog.setCancelable(false) to prevent user from closing the dialog when clicking in any area outside the dialog
Call dialog.setMultiChoiceItems and then pass items array, boolean array and set OnMultiChoiceClickListener
Call dialog.setPositiveButton and give it a label, inside this button is where we are going to add the checked items to the list and make sure that those are item not duplicated
Call dialog.setNegativeButton and give it a label, inside this button we are going to dismiss the dialog by calling dialog.dismiss()
Call dialog.setNeutralButton and give it a label, inside this button we are going to reset/uncheck items in android alertdialog
Call the dialog.show() to show the dialog
That's it!!
Github project source code: https://github.com/codingdemos/Multic...
Social media:
▶Twitter: / codingdemos
On this page of the site you can watch the video online Android multiple choice list dialog tutorial with a duration of hours minute second in good quality, which was uploaded by the user Coding Demos 02 December 2016, share the link with friends and acquaintances, this video has already been watched 112,420 times on youtube and it was liked by 799 viewers. Enjoy your viewing!
