How to change icon at Navigation menu Bar at Andorid Studio?

Issue

My Image Please Click

1. How to change the icon in red line? Is possible to change it with PNG Picture?? I see the code is defined by pathdata,and I don't know the pathdata came from?

2. How I can make a "link" to a new .xml files? example , if I click the import,the system must be redirect to a.xml, if I click the slideshow menu, so system must redirect to b.xml??

thankyou everybody, and sorry im new in Android development

Solution

1.Just import the pictures you want in the folder /res/drawable for example and replace them with the original one in your xml code by specifying the path (@/drawable/mypicture). You can use PNG, JPG, and almost every format and pathdata surely is a predefined path containing thos pictures.

2.You can create new XML file in the folder /res/layout for example (you can also create personnal folders, it will work too) and then inside your application you can use : setContentView(R.layout.myview) , to use your personnal XML if it is in the layout folder.

Answered By - Arendhal