Vim can't scroll in iTerm2

Question

My vim cannot scroll in iTerm2, even set mouse=a added to the .vimrc file.

Inside tmux, however, the vim scroll function works correctly.

What happened to my vim?

+7

vim iterm2

Douglas su Aug 19 '15 at 19:01

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1 answer

Valery Viktorovsky · Accepted Answer · 2015-08-19T19:22:54+0000

Recent versions of vim support the SGR protocol, you can add below code to your .vimrc:

 set mouse=a if has("mouse_sgr") set ttymouse=sgr else set ttymouse=xterm2 end