FocalPlaneResolutionUnit (ImageKit Control/ Exif Property)

This property refers to the units of measurement for focal plane resolution in the primary and thumbnail images.

[C++Builder] imagekitcontrolname->FileIO->Exif->FocalPlaneResolutionUnit[ = short ]

[Delphi] imagekitcontrolname.FileIO.Exif.FocalPlaneResolutionUnit[ = Smallint ]

Reference

The FocalPlaneResolutionUnit is the unit of measurement for FocalPlaneXResolution and FocalPlaneYResolution.

The FocalPlaneResolutionUnit is FocalPlaneResolutionUnit0 / FocalPlaneXResolution1 and FocalPlaneYResolution0 / FocalPlaneYResolution1.

Value	Explanation
2	Inches
3	Centimeters

Explanation

The FocalPlaneResolutionUnit property refers to the units of measurement for focal plane resolution and the units of measurement for resolution in the primary and thumbnail images.

The property value can be set or retrieved by executing the FileIO.GetImageFileType or the FileIO.GetImageFileTypeMem methods.

The property value is derived from the image tags related to the picture taking conditions.

Setting this value

This value can be set at runtime.

Retrieving this value

This value can be retrieved at runtime.

[Differences from the ImageKit7 ActiveX]

In the IK7 this was a read only property. It can now be set.