DocumentFilterCreateFileExtension Method
Creates a filter for skipping documents that do not have allowable extension.

Namespace: GroupDocs.Search.Options
Assembly: GroupDocs.Search (in GroupDocs.Search.dll) Version: 21.8
Syntax
public static DocumentFilter CreateFileExtension(
	params string[] extensions
)

Parameters

extensions
Type: SystemString
The list of allowable extensions.

Return Value

Type: DocumentFilter
A document filter by document extension.
See Also