With more people using Windows 7 and longer time, a lot of little-known tricks and small features are now being published. One of these is what you'll mention today, in the form of drag-and-drop files to handle file associations.
* Pin a program to the taskbar
* Drag and drop a file (such as: JPG) onto the program icon
Drag and drop File completion association
At this point, there are two scenarios:
1. If this program is already associated with the file format, the file will be added to the jumplists of the program
2. If there is no association, the user can complete the association through this operation
However, this also gives me a new question, so, in Windows 7, can't you open the file by dragging it to the program? Think again, is there such a possibility:
1. When the program is not open, the drag-and-drop file completes the associated operation
2. When the program is open, the drag-and-drop file completes the open operation
You might as well try. In addition, such a small skill must have been known, so, know not to shoot bricks, after all, there are more people do not know.