preview button android studio does not show
preview button accidentally get me gone
Reference blog: https://blog.csdn.net/u012169390/article/details/80426641
Solutions are as follows:
1、view -> toolwindow->preview
But it is currently out of function has been shown to my inside as shown (disappeared can not find)
2, double-click on the search button shift search preview / upper-right corner of the (effective)
I seem to reference with this blog is not the same, as follows:
Then application-> ok enough, appeared to open the xml file preview button
Later toss twice this figure there are the:
