Foxit PDF SDK

构造函数 | 所有成员列表
<FSPauseCallback>协议 参考

继承自 <NSObject> .

## 构造函数
(BOOL) | - needPauseNow
| Check whether need to pause now. 更多...

## 详细描述

This class represents a callback object used for pausing during a progressive process. All the pure virtual functions in this class are used as callback functions and should be implemented by user to do pausing in a customized way.

## 函数文档

## ◆ needPauseNow()

- (BOOL) needPauseNow |  |  |
| required

Check whether need to pause now.

返回
  YES means to pause now, while NO means not to pause now.