调用 recallMessage 方法,返回error.code 为 EMErrorMessageInvalid
调用撤回消息方法- (void)recallMessage:(EMMessage *)aMessage
completion:(void (^)(EMMessage *aMessage, EMError *aError))aCompletionBlock;
aError, code为EMErrorMessageInvalid,
error.errorDescription 为 Message is invalid
completion:(void (^)(EMMessage *aMessage, EMError *aError))aCompletionBlock;
aError, code为EMErrorMessageInvalid,
error.errorDescription 为 Message is invalid
没有找到相关结果
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