The latest C# class library collector's edition source code includes FTP operation classes, Excel export, file operation classes, pop-up message classes, etc.

The latest C# class library collector's edition source code includes FTP operation classes, Excel export, file operation classes, pop-up message classes, etc.

Also includes: CookieSessionCache, Chart graphics, CSV file conversion, FTP operation class, export Excel, configuration file operation class, file operation class, pop-up message class, XML operation class, pop-up message class, word segmentation auxiliary class, time operation class, Chinese character conversion Pinyin, compression and decompression, barcode, regular expression, calendar, upload and download, video conversion class, random number class, barcode, picture, network, serialization, email, string and other class libraries are worth collecting.