Classes and Member Functions > LAnnContainer > LAnnContainer Member Functions > LAnnContainer::DeletePage

LAnnContainer::DeletePage

#include "ltwrappr.h"

virtual L_INT LAnnContainer::DeletePage(pszFile, nPage)

L_TCHAR * pszFile;	file name
L_INT32 nPage;	page to delete

Deletes a page from an annotation file containing multiple pages.

Parameter	Description
pszFile	Character string containing the name of the annotation file.
nPage	Number of the page to delete. The page number is 1-based. Therefore, the first page is page 1, the second page is page 2, etc.

Returns

SUCCESS	The function was successful.
< 1	An error occurred. Refer to Return Codes.

Comments

This function can be used to remove annotation pages from a multi-page annotation file. The page number is 1-based. Therefore, the first page is page 1, the second page is page 2, and so on. This function can be used for LEAD annotation files (ANNFMT_NATIVE, ANNFMT_ENCODED, or ANNFMT_XML). To determine the format for a particular LEAD annotation file, use LAnnContainer::FileInfo.

Functions:	LAnnContainer::DeletePageMemory, LAnnContainer::DeletePageOffset, LAnnContainer::FileInfoMemory, LAnnContainer::FileInfoOffset, LAnnContainer::Load, LAnnContainer::LoadOffset, LAnnContainer::LoadMemory, LAnnContainer::Save, LAnnContainer::SaveOffset, LAnnContainer::SaveMemory
Topics:	Annotation Functions: Input and Output
	Implementing Annotations

LAnnContainer::DeletePage

Returns

Comments

Example