Pass your serial number to the IEVision DLL so it does not run in trial mode.
You must call IEVisionSetSerialNumber once in your application before using any IEVision methods, including IEVisionAvailable, e.g. in the FormCreate constructor of your main application.
You can pass both values as '' to run in trial mode.
IEVisionSetSerialNumber( 'me@mycompany.com', 'ievis-12345-67890-12345-67890-12345-67890' ); if not IEVisionAvailable() then begin ShowMessage( 'This application requires the ievision.dll plug-in, v' + IEGlobalSettings().ImageEnVersion.IELibVersionStr +'. Please download it from www.imageen.com' ); exit; end; // Now use IEVision...
// Note: This is the same as calling: IEGlobalSettings().RegisterPlugIns( [iepiIEVision], 'me@mycompany.com', 'ievis-12345-67890-12345-67890-12345-67890' ); if not ( iepiIEVision in IEGlobalSettings().ActivePlugIns ) then begin ShowMessage( 'This application requires the ievision.dll plug-in, v' + IEGlobalSettings().ImageEnVersion.IELibVersionStr +'. Please download it from www.imageen.com' ); exit; end; // Now use IEVision...