Ios 环信 为什么在chatviewcontroller 中与好友聊天后,已经发送了信息,在返回back中 输出message 为空的。有时又不为空,有时为空,求解决
- (void)back
{
//判断当前会话是否为空,若符合则删除该会话
EMMessage *message = [_conversation latestMessage];
NSLog(@"message = %@",message);
if (message == nil) {
[[EaseMob sharedInstance].chatManager removeConversationByChatter:_conversation.chatter deleteMessages:NO append2Chat:YES];
}
[self.navigationController popViewControllerAnimated:YES];
}
{
//判断当前会话是否为空,若符合则删除该会话
EMMessage *message = [_conversation latestMessage];
NSLog(@"message = %@",message);
if (message == nil) {
[[EaseMob sharedInstance].chatManager removeConversationByChatter:_conversation.chatter deleteMessages:NO append2Chat:YES];
}
[self.navigationController popViewControllerAnimated:YES];
}
没有找到相关结果
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