COMPersistHelper::LoadFromFile
(PHP 5, PHP 7, PHP 8)
Load object from file
Description
Opens the specified file and initializes an object from the file contents.
Parameters
filenameThe name of the file from which to load the object.
flagsThe access mode to be used when opening the file. Possible values are taken from the STGM enumeration. The method can treat this value as a suggestion, adding more restrictive permissions if necessary. If
flagsis0, the implementation is supposed to open the file using whatever default permissions are used when a user opens the file.
Return Values
Success
Errors/Exceptions
A com_exception is thrown if the associated object does not implement the COM interface IPersistFile, or when calling the IPersistFile::Load method failed.