download soruce code Final Modern UI – Aero Snap Window, Resizing

[zoheirsoftware]

hello
please download url soruce code Final Modern UI – Aero Snap Window, Resizing in website

https://rjcodeadvance.com/final-modern-ui-aero-snap-window-resizing-sliding-menu-c-winforms/

I proceeded with the tutorial on the page above, but I encountered an error