隐藏状态栏中的活动指示器 [英] Hide activity indicator in status bar

问题描述

我正在使用pull to刷新表，并且在pull to refresh table中已经有一个活动指示器。当我拉桌子然后调用Web服务时，状态栏中的活动指示器出现，但我想在整个应用程序的状态栏中隐藏指示器。当我连接webservice时，我甚至不想显示网络指示器。我该怎么做？

I am using pull to refresh table and in pull to refresh table there is already a activity indicator. And when I pull the table then calling a web service then the activity indicator in status bar appears, but I want to hide the indicator in status bar in whole app. When I am connecting with webservice even then I don't want to show the network indicator. How can I do this?

我使用以下代码：

UIApplication* app = [UIApplication sharedApplication];
app.networkActivityIndicatorVisible = NO;
[self connectserver];

在连接到服务器之前我隐藏了指标，但它无法正常工作。

Before connecting to server I am hiding the indicator but it's not working.

推荐答案

你可以调用这种活动方法指标：

you can call this method of activity indicator:

[app.networkActivityIndicator stopAnimating];

如果活动指示器在superview上，你必须从superView中删除它：

and if activity indicator is on superview the you have to remove it from superView:

[app.networkActivityIndicator removeFromSuperView];

希望这可能有所帮助。

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