Topics   All   Mac OS X (Only)   Windows (Only)   Linux (Only, Not)   iOS (Only, Not)  
Components   Crossplatform Mac & Win   Server   Client   Old   Guides   Examples
New in version: 7.2   7.3   7.4   7.5   8.0   8.1   8.2   8.3   8.4   8.5    Statistic  

CGImageSource.Release

Closes image source and releases memory.

Component Version macOS Windows Server FileMaker Cloud FileMaker iOS SDK
CGImageSource 3.4 Yes No Yes, macOS only No Yes
MBS( "CGImageSource.Release"; Ref )   More

Parameters

Parameter Description Example value
Ref The image source reference number returned by CGImageSource.CreateWithData, CGImageSource.CreateWithPath or CGImageSource.CreateWithURL $ref

Result

Returns OK or error message.

Description

Closes image source and releases memory.

Examples

Convert image from one container and output to other:

Set Variable [ $img ; Value: MBS( "CGImageSource.CreateWithData"; test::input ) ]
Set Field [ test::output ; MBS( "CGImageSource.ImageAtIndex"; $img; 0; "PNG") ]
Set Variable [ $r ; Value: MBS( "CGImageSource.Release"; $img ) ]

See also

Example Databases

Created 18th August 2014, last changed 5th January 2018


CGImageSource.Property   -   CGImageSource.Status

Feedback: Report problem or ask question.




Links
MBS Xojo PDF Plugins