在这种情况下，将从文本框中拖动某一组件，或通过剪贴板进行粘贴。

In this case, a component is dragged from the Toolbox or pasted from the clipboard.

youdao

在这种情况下，将从文本框中拖动某一组件，或通过剪贴板进行粘贴。

In this case, a component is dragged from the Toolbox or pasted from the clipboard.

youdao