B4XPreferencesDialog makes it easy to create dialogs with all kinds of input fields. The main steps required to use these dialogs are: 1. Define the list of fields. The recommended way to do it is with Forms Builder tool...
B4XDialog from XUI Views library can show simple dialogs, template based dialogs and custom dialogs. The example projects demonstrate the various template dialogs: https://www.b4x.com/android/forum/threads/b4x-xui-views-cross-platform-views-and-dialogs.100836/ This example focuses on...