This article explains how to sign document with QR-code electronic signatures using extended options with GroupDocs.Signature API....Annotation Product Solution GroupDocs...Product Solution GroupDocs.Comparison Product Solution GroupDocs...
This article explains how to separately extract data from documents and add the extracted data to the index....Annotation Product Solution GroupDocs...Product Solution GroupDocs.Comparison Product Solution GroupDocs...
Learn how to extract metadata from Microsoft Excel spreadsheets (.xls, .xlsx) in C# using GroupDocs.Parser for .NET. Step-by-step guide with code example....Annotation Product Solution GroupDocs...Product Solution GroupDocs.Comparison Product Solution GroupDocs...
To extract files from ZIP archives getContainer method is used. This method returns the collection of ContainerItem objects.
Zip Entry can contain the following metadata:
Name Description date The time and date at which the file indicated by the Zip Entry was last modified. crc The 32-bit CRC (Cyclic Redundancy Check) on the contents of the Zip Entry. These metadata refer to a container element itself, not a document.
Here are the steps to extract an email text from Zip archives:...Annotation Product Solution GroupDocs...Product Solution GroupDocs.Comparison Product Solution GroupDocs...
This page contains information on creating and assigning a logger of an index, as well as on the implementation of a custom logger.
Use of standard file logger In order to save information about events and errors in an index into a file, you should use the standard file logger or your own custom logger. It is important to remember that each time you open an existing index, you must create and assign an instance of the logger again, because the logger is not saved....Annotation Product Solution GroupDocs...Product Solution GroupDocs.Comparison Product Solution GroupDocs...
This article explains that how to update indexed documents, as well as updating an index version in Java....Annotation Product Solution GroupDocs...Product Solution GroupDocs.Comparison Product Solution GroupDocs...
This article shows that how spell checking works during the search....Annotation Product Solution GroupDocs...Product Solution GroupDocs.Comparison Product Solution GroupDocs...
This page contains information on creating and assigning a logger of an index, as well as on the implementation of a custom logger.
Use of standard file logger In order to save information about events and errors in an index into a file, you should use the standard file logger or your own custom logger. It is important to remember that each time you open an existing index, you must create and assign an instance of the logger again, because the logger is not saved....Annotation Product Solution GroupDocs...Product Solution GroupDocs.Comparison Product Solution GroupDocs...