ImageGear for .NET
ApertureValue Property
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ImageGear21.Formats.SimplifiedMetadata Assembly > ImageGear.Formats.EXIF Namespace > ImGearEXIFMetadata Class : ApertureValue Property




Glossary Item Box

Gets or sets ApertureValue Tag value.

Syntax

 
Visual Basic
C#
Managed Extensions for C++
C++/CLI
 
 

Property Value

Nullable (boxed) ImageGear.Core.ImGearRationalUInt structure value.

Remarks

This property accesses the ApertureValue tag. The tag specifies the lens aperture. The unit is the APEX value.

Get accessor returns the tag value if the tag is present in the metadata tree, or null otherwise.

Set accessor replaces the current tag value if the tag is present in the metadata tree, adds the tag if it was not present, or deletes the tag if a null value is passed.

See the EXIF 2.2 specification for tag usage details.

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