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发表于 2004-8-19 10:31:00
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[U]
Do not use any interactive functions in your reactor callback function (for example, do not use getPoint, entsel). [/U]
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. |
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