TIEGlobalSettings.ActivePNGEngine
Declaration
function ActivePNGEngine(Recheck: Boolean = False): TIEImagingEngine;Description
Returns the engine being used to load and save PNG format images.This will be the same as PNGEngine unless ieenAuto is active, in which case it will return ieenDLL if a DLL is available, otherwise ieenNative in 32bit apps or ieenWIC in 64bit apps
For performance, checking is only performed at application start up. Set Recheck to true if status may have changed (e.g. a DLL may now be available).
Example
IEGlobalSettings().PNGEngine := ieenAuto;if IEGlobalSettings().ActivePNGEngine = ieenNative then
ShowMessage('Native loading is being used for PNG');