We can solve this problem in two ways. First, the use of a key to grab all levels of the menu tools to achieve (need to make the appropriate settings), such as SnagIt software, the second is to use the common grasp of the whole region to crawl, and then use the repair map software to cut off the irrelevant areas. is to use the drawing tool to cut.
How to intercept multi-level menu multi-menu interception techniques
Method One: Use SnagIt software to crawl all levels of menu
If we use the SnagIt grab software, click the right mouse button on the system tray icon and select "Capture Type" as "menu". This way, when you encounter a need to crawl a multilevel menu, by simply opening the menu, and then pressing the software's grab shortcut (such as Print screen), the multilevel menu is automatically crawled, while the on-screen elements that are unrelated to the menu are automatically stripped and appear in a transparent blank form (Figure 3).
Method Two: Use the drawing tool to take the multi-level menu skillfully
There is a way to do it if we don't have the grab software with the automatic menu grabbing function on hand. For example, we only have Windows 8.1 automatic screenshot function available, there is nothing, at this time, you can open the Windows drawing Tools, and then switch to crawl to the multi-level menu interface, using the Win+printscreen system key to grab a hotkey to the entire desktop to catch the Clipboard. Then go back to the paint editing window, perform the CTRL + V paste operation, and cut off all the scenes unrelated to the multilevel menu (Figure 4) with the box selection and crop button (or command ctrl+shift+x), and also get a screenshot of the multi-level menu we need.
The above is commonly used to intercept the common methods of multilevel menus, relatively simple to the first one, but requires you to install SnagIt software, using the drawing tools to intercept the multi-level menu is more complicated.