Message in Chinese (Simplified) (中文(简体))
InstanceHandle 一次最多只能有一个正在进行的未处理 WaitForEvents 或 BeginWaitForEvents 操作。尝试了第二个操作。只能在上一个操作完成后调用 WaitForEvents / BeginWaitForEvents。
Unlocalized message
An InstanceHandle can have at most one outstanding WaitForEvents or BeginWaitForEvents operation in progress at a time. A second operation was attempted. Only call WaitForEvents / BeginWaitForEvents once the previous operation has completed.
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