回调函数可否含有ACAD的command?

lvtao777

在reactor的回调函数中可否含有ACAD的command。 我只知道在回调函数中： 1-需要避免用户的输入； 2-必须具有参数来接收reactor的参数。 我所要调用的command并不需要用户输入，输入参数我都已经设好了。

alin

• Do not use any interactive functions in your reactor callback function (for example, do not use getPoint, entsel).

Attempting to execute interactive functions from within a reactor callback function can cause serious problems, as AutoCAD may still be processing a command at the time the event is triggered. Therefore, avoid the use of input-acquisition methods such as getPoint, entsel, and getkword, as well as selection set operations and the command function.