How does the size of the eraser in win7's own drawing program change?

When students are doing the drawing exercise in win7 version, the most frequently asked is how to change the size of the eraser. In fact, the method is very simple. For everyone to introduce how to change the size of the eraser in Win7's own drawing program, friends who need it can refer to this article, I hope to be helpful to everyone!

Methods/Steps

1, start at the point, find the drawing program, open;

2, enter the interface of the drawing program;

3, draw a circle in the drawing;

4, select the eraser tool on the toolbar;

5, the current eraser tool is relatively small ;

6, hold down the CTRL key, and then press the “+” key on the keypad to enlarge the eraser and quickly erase the unwanted graphics;

7, of course, how to reduce the eraser, you can hold down the CTRL key, and then press the “-” key on the keypad.

The above is the method of how to change the size of the eraser in Win7's own drawing program. Is it very simple? No friends can refer to this article!