import winex.desktop;
var lv = winex.desktop.listview;
var index = lv.findItem("此电脑");
lv.selected = {index};
var rect = lv.getItemRect(index);
var pos = (rect.top+20)<<16|(rect.left+20);
::SendMessageInt(lv.hwnd,0x203/*_WM_LBUTTONDBLCLK*/,0,pos);
方法2:
import winex.desktop;
var lv = winex.desktop.listview;
var index = lv.findItem("此电脑");
lv.selected = {index};
::SendMessageInt(lv.hwnd,0x100/*_WM_KEYDOWN*/,13,0);