Using the GroupDocs.Metadata search engine you can extract desired metadata properties from files of different types. You don’t need to worry about the exact file format and metadata standards it can deal with. The same code will work for all supported formats in the same way. Most commonly used metadata properties are marked with tags that allow searching them across all supported files in various metadata packages. All tags defined in GroupDocs.... CASE_INSENSITIVE ); properties = metadata...
This page contains a description of the use of document filters for indexing, as well as descriptions of all types of filters with examples of their creation.... CASE_INSENSITIVE ); File length filters...
This page contains a description of the use of document filters for indexing, as well as descriptions of all types of filters with examples of their creation....Pattern' , 'CASE_INSENSITIVE' )); File length filters...