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Save Method

Summary

Saves an annotation container to XML data.

Syntax

Objective-C

public string Save(  
   Leadtools.Annotations.Core.AnnContainer container, 
   Leadtools.Annotations.Core.AnnFormat format, 
   string xmlData, 
   int savePageNumber 
)

Public Function Save( _ 
   ByVal container As Leadtools.Annotations.Core.AnnContainer, _ 
   ByVal format As Leadtools.Annotations.Core.AnnFormat, _ 
   ByVal xmlData As String, _ 
   ByVal savePageNumber As Integer _ 
) As String

-(NSString*) saveContainer:(LTAnnContainer*)container 
format:(LTAnnFormat) format 
  data:(NSString*) xmlData 
Number:(NSUInteger) savePageNumber;

Parameters

container
The AnnContainer to be saved. This value must not be null.

format
This must be AnnFormat.Annotations.

xmlData
Optional existing data. Can be null to create new annotation data; otherwise, it must contain valid data previously saved using this method.

savePageNumber
The page number on which the data is placed.

Return Value

The XML string of the annotations that were saved.

Remarks

If xmlData is not null, then it must contain valid LEADTOOLS annotation data previously saved using Save(string,anncontainer,annformat,int32). This method inserts or replaces the page specified in savePageNumber and returns the updated data.

If xmlData is null, then this method will create a new LEADTOOLS annotation data and return it.

If the value of savePageNumber is 0, the page number to use when saving is obtained from the PageNumber property of container; otherwise, the page number in the savePageNumber parameter will be used when saving.

LEADTOOLS supports saving multiple containers in the same file, each with a unique page number. Use Load with the page number to load the desired page.

Requirements

Target Platforms

Reference

AnnCodecs Class

AnnCodecs Members

Help Version 19.0.2017.10.27

Leadtools.Annotations.Core Assembly

Introduction

Getting Started

Namespaces

Leadtools.Annotations.Core Namespace

Assemblies