A few days ago I started to work on a new idea as you can see in the image
I wanted to have the features you find in the trade window to filter items in my inventory and vault window. I spent lots of hours trying to get the buttons to work. I Studied painstakingly the trade window def file where the code for filter buttons are. I did my best with my knowledge to implement this feature into the inventory window def file and as you can see i got the buttons to appear there(latest version has the far right button in an empty zone) but they are all inactive and I can have no interaction with them. from what i have been told by two devs in IRC that there is client code that also needs to be added so what i am asking if some one who has access to the client can finish the other half and we players can have a much needed filter for are inventory and vault.
ps if a dev needs the copy of my modified UIInventoryWindow.def please send me a pm and i will get it to you