ImageFileDirectoryOffset Property

Summary

Gets or sets the offset within a TIFF file where a page starts.

Syntax

Objective-C

C++

Java

public long ImageFileDirectoryOffset { get; set; }

Public Property ImageFileDirectoryOffset As Long

@property (nonatomic, assign) unsigned long imageFileDirectoryOffset

public long getImageFileDirectoryOffset() 
public void setImageFileDirectoryOffset(long value)

public: 
property int64 ImageFileDirectoryOffset { 
   int64 get(); 
   void set (    int64 ); 
}

Property Value

The offset within a TIFF file where the page starts.

Remarks

This serves as a reference page for loading pages from a large TIFF file.

The value of the UseImageFileDirectoryOffset must be set to true in order for the toolkit to use the ImageFileDirectoryOffset value when loading TIFF images.

Some restrictions apply to this function if you use an IFD to indicate to which page to write a comment, tag, metadata, or GeoKey. See the Loading And Saving Large TIFF/BigTIFF Files topic for more information.

Example

For an example, refer to CodecsTiffOptions.

Requirements

Target Platforms