Monkeybread Software - MBS FileMaker Plugin: DynaPDF.ReadImageResolution

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DynaPDF.ReadImageResolution

The function retrieves the horizontal and vertical resolution of an image file.

Component	Version	macOS	Windows	Linux	Server	FileMaker iOS SDK
DynaPDF	3.1	Yes	Yes	Yes	Yes	Yes

MBS( "DynaPDF.ReadImageResolution"; PDF; Container { ; Index } ) More

Parameters

Parameter Description Example Flags

PDF The PDF reference returned from DynaPDF.New. $pdf

Container The image container value. Pass the container field or a variable with the container content. $image

Index The index of the image for multi image files. 1 Optional

Parameter	Description	Example	Flags
PDF	The PDF reference returned from DynaPDF.New.	$pdf
Container	The image container value. Pass the container field or a variable with the container content.	$image
Index	The index of the image for multi image files.	1	Optional

Result

Returns the x and y resolution values as text separated by newline character.

Description

The function retrieves the horizontal and vertical resolution of an image file.
The image resolution is a user defined value that can be stored in certain image formats such as Bitmap or TIFF.
The function returns zero values if the image format does not support a resolution record or if no values are stored in the image file, the image resolution is then 72 DPI.

See also ReadImageResolution function in DynaPDF manual.

Example Databases

Created 18th August 2014, last changed 18th August 2014

DynaPDF.ReadImageFormat - DynaPDF.Rectangle

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