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Description
遇到的问题:
队列中某个弹窗已经显示。这个时候,我们我们因为某些业务场景,需要不显示当前弹窗。展示别的内容,操作完相关业务后,再回到先前展示弹窗的页面,继续展示弹窗。内容空白。
查看视图层,发现,弹窗容器的子视图(自定义视图)清空了,并未被成功加载进来:
正常来说,这里应该是这样的:
实现代码截图:
实现代码:
- (void)viewWillAppear:(BOOL)animated
{
[super viewWillAppear: animated];
if (!LEEAlert.isQueueEmpty) { /// 队列不为空
LEEAlert.getAlertWindow.hidden = YES;
}
}
- (void)viewWillDisappear:(BOOL)animated
{
[super viewWillDisappear:animated];
if (!LEEAlert.isQueueEmpty) { /// 队列不为空
LEEAlert.getAlertWindow.hidden = NO;
[LEEAlert continueQueueDisplay];
}
}
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