Foxit PDF SDK

Instance Methods | List of all members
FSDocumentsSource Class Reference

Invalidate all pages.
More...

Inheritance diagram for FSDocumentsSource:

## Instance Methods
(id) | - initWithDirectory:
| Constructor, with a directory. More...
(id) | - initWithOther:
| Constructor, with another documents source object. More...
(BOOL) | - isEmpty
| Check whether current object is empty or not. More...

## Detailed Description

Invalidate all pages.

Invalidate current page.

This class is used to represent a specified directory, which contains PDF files and user wants to search among these PDF files.

## Method Documentation

## ◆ initWithDirectory:()

- (id) initWithDirectory: |  | (NSString *) | directory |

Constructor, with a directory.

Parameters

  [in] | directory | A path string that represents a directory.

## ◆ initWithOther:()

- (id) initWithOther: |  | (FSDocumentsSource*) | other |

Constructor, with another documents source object.

Parameters

  [in] | other | Another documents source object.

## ◆ isEmpty()

- (BOOL) isEmpty |  |  |

Check whether current object is empty or not.

When the current object is empty, that means current object is useless.

Returns
  YES means current object is empty, while NO means not.