Home >Common Problem >What symbol on the left side of the folder in the Explorer window indicates that it contains subordinate folders?
#The " " symbol of the folder on the left side of the explorer window indicates that it contains subordinate folders. " " means that there are subfolders under this folder, which are not expanded and displayed; "-" means that there are subfolders under this folder, which are expanded and displayed.
The folders contained in a folder are called subfolders (subordinate folders) of this folder.
For example, C: (Recommended learning: PHPSTORM )
## Series "Windows folder" with a "addins folder" ”, we will call the “addins folder” a subfolder of the “Windows folder”. Subfolders are all folders under a folder in its directory tree.1. First, turn on the computer, enter the root directory of the hard disk on the computer (such as G drive), and manually create a folder with a custom name.
2. Then, double-click the folder, enter the folder, right-click, and select Create-Folder.
#3. Enter the name of the folder according to your needs.
4. The custom folder is created, which is a subfolder in the file.
The above is the detailed content of What symbol on the left side of the folder in the Explorer window indicates that it contains subordinate folders?. For more information, please follow other related articles on the PHP Chinese website!