The number of lines displayed in Android studio

Android Studio Right-click on the left-hand side of the open file to set the number of lines of code displayed, like Eclipse, 1. But there's a big difference here with Eclipse, and after Eclipse is set up, the rest of the files are also in effect, even if the number of rows reopened after the file is closed is still displayed, but in Android studio this setting is only for this file, and it's only temporary, File closed reopen after the number of not show, feel this function is very chicken AH.

How to set the number of rows to be permanently displayed, see Figure 2.

Figure 1:

Figure 2: