How to Add Extra category level in videoplayer SDK

I’m developing a small roku app using videoplayer.zip sdk
the sdk used it self a multi category level xml

1st category is categories.xml
http://rokudev.roku.com/rokudev/example … gories.xml

inside this categories.xml, there is an another xml file called categoryLeaf

http://rokudev.roku.com/rokudev/example … hemind.xml
http://rokudev.roku.com/rokudev/example … issues.xml
http://rokudev.roku.com/rokudev/example … /music.xml
etc.

then inside these themind.xml, globalissues.xml,music.xml there are media contents and streaming video urls
i want to make an extra level category when i open categoryLeaf
i need 3 categories/levels total

if i need 4th one in future, how can i do it.

Thanks

i couldnt find any soultions. can someone help me. or give me a tip

viewtopic.php?f=34&t=43332

The files are not there.
And I couldn’t get any solutions now.

someone please help me out. i couldnt find any solution to this.