COMPersistHelper::LoadFromFile

(PHP 5, PHP 7, PHP 8)

COMPersistHelper::LoadFromFile — Load object from file

说明

public COMPersistHelper::LoadFromFile(string $filename, int $flags = 0): bool

Opens the specified file and initializes an object from the file contents.

参数

filename: The name of the file from which to load the object.
flags: The 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 flags is 0, the implementation is supposed to open the file using whatever default permissions are used when a user opens the file.

返回值

成功时返回 true，或者在失败时返回 false。

错误／异常

A com_exception is thrown if the associated object does not implement the COM interface IPersistFile, or when calling the IPersistFile::Load() method failed.

add a note

User Contributed Notes

There are no user contributed notes for this page.

官方地址：https://www.php.net/manual/en/compersisthelper.loadfromfile.php

有任何技术问题请点击这里网站运营推广招聘

IT PHP 编程语言 Linux 开发编程科技 Elasticsearch HTML/CSS/XML 网络数据库 JAVA 面试 NoSQL C/C++ Golang Git 算法操作系统正则表达式 Redis 互联网 MySql JavaScript 运维软件国际架构设计 Mac OS TCP/IP Excel Vim Windows Socket Oracle VR MongoDB Python 运营 MemCache 商业硬件电子娱乐设计 nginx 摄影游戏 WordPress HTTP 团建数码电器

php7 安装fileinfo扩展 preg_split — 通过一个正则表达式分隔字符串 php位值,解决 PHP 中 usort 在值相同时改变原始位置的问题 [PHP] inet_pton/inet_ntop IP地址转换函数 [鸟哥]PHP_INT_MIN 和 -9223372036854775808 PHP 8.1 ADORecordSet对象 adodb手册 opcache预加载 Composer的Packagist资源 array_multisort() 多字段排序 PHPMailer设置utf8 PHPMailer字符集CharSet PHP json解析（json_decode）页面工具 mysql面试题 [原创]诡异的php-fpm超时问题 php中几种注释规范支持php7的性能采集扩展纯php实现DES以及TripleDES加密算法 php 修改图片大小 php上周一、本周一、下周一日期

略微加速

PHP官方手册 - 互联网笔记

COMPersistHelper::LoadFromFile

说明

参数

返回值

错误／异常

User Contributed Notes