How to log file copying process in Inno Setup
问题 During the installation, I need to copy some files from folder to another, how can I be sure, that this copying process was successful? FileCopy(ExpandConstant('{src}\copy.txt'), ExpandConstant('{app}\test_success.txt'), false); Is there any possibility to log copying process during installation. SetupLogging does not provide any information about copying process during the installation Thank You in advance 回答1: Use Log function: function FileCopyLogged( const ExistingFile, NewFile: String;