彩票走势图

• 添加
• 提取
• 在文档中提取并删除文件
• 显示文档中的目录文件

• 创造新的压缩文件
• 在压缩文件中删除文件
• 在一张列表中详细显示全部目录和目录内容

• 从压缩文件解压文件;
• 指定解压目录文件

• 使用通配符进行文件处理
• 指定压缩文件的名字和路径
• 在压缩事件前提供数据，例如文件尺寸， 摘要叙述的文件尺寸和另外的信息。
• 提供完整的压缩注释

• 设置压缩标准
• 能安全的拷贝压缩文件到临时文件夹中去
• 能指定其压缩文件到临时地址。
• 能终止所有的操作。
• 为你的应用程序提示文件压缩， 解压缩， 更新， 删除等功能。
• 可以即时显示压缩进程的百分比、字节数和已压缩文件数量
• 能方便直接的进一步更新其信息。
• 根据数据本身制定压缩过程，而不需要自己单独的通过规定的after/on来实现。

Polar ZIP Light is an ActiveX control which adds seamless data compression solutions to you applications.

• Adding,
• Extracting,
• Deleting files in archives,
• Listing files in archives.

Features

Zip actions

• Create a new zip file;
• Delete files in a zip file;
• Compress entire directories and their contents or a list of directories;

UnZIP Actions

• Decompress files from a zip file;
• Specify the directory where files will be decompressed to;

General zip information

• Use wildcards to specify the files to be processed;
• Specify the name and location of a zip file;
• Events provide data such as the file size before compression, the compressed file size and other information as it becomes available;
• You have full control over zip comments;

General process information

• Set the compression level;
• Work on temporary copies of zip files for maximum safety. You can specify the location of the temporary zip file;
• All operations can be aborted;
• Notifies your application whenever a file is being zipped, unzipped, updated, deleted, etc.;
• Provides the status of the progress by file and globally with the data shown as percentages, bytes and file counts;
• You can easily update your progress bars directly with this information;
• Limits file processing based on file dates: does not operate on files modified after/on the date you specify;