Android Code Snippet Animation with XML files

Have done the attached project just to try and understand (a little bit!) of XmlLayoutBuilder. There are a number of files being used in sub folders of the Objects folder. Sub folders containing usable files are:
1. anim
2. drawable
3. layout
4. values

The read only property of the xml files need to be disabled prior to editing the files. Once done with the xml files ensure that the read only property is enabled again else the files will get wiped/deleted during B4A project compilation.