1·You can now release the left mouse button.
您现在可以释放左边的鼠标按钮了。
2·Generating mouse button press and release events.
生成鼠标键按下和释放事件。
3·Then, release Alt before you release the mouse button.
然后，在释放鼠标之前先释放Alt键。
4·Hold the right mouse button and drag to the target table.
按住鼠标右键，并拖至目标表。
5·Release the mouse button where you want to start the axes.
在你想要放坐标的地方释放鼠标。
6·When you release the mouse button, the two elements are switched.
放开鼠标按钮后，这两个元素就完成了交换。
7·Once you have the correct placement, release the left mouse button.
一旦您有了合适的位置，就可以释放鼠标的左按钮。
8·Finally, when you release the mouse button, the done method is called.
最后，当鼠标按钮释放后，就会调用done方法。
9·Select the source input field without holding down the mouse button.
选择源输入字段，但不按住鼠标按键。
10·A foot-pedal or keyboard switch then replaces the click of a mouse button.
脚踏板和键盘开关替代了鼠标按键。