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API > API/Editor > API/Editor/ContentBrowserData > API/Editor/ContentBrowserData/UContentBrowserDataSubsystem
Description
Creates the default IContentBrowserHideFolderIfEmptyFilter, and combines it with the results of any additional registered FContentBrowserCreateHideFolderIfEmptyFilter delegates.
The filter is only valid until any dependent data changes, so only keep it for a short time (typically within a function call tree).
| Name | CreateHideFolderIfEmptyFilter |
| Type | function |
| Header File | /Engine/Source/Editor/ContentBrowserData/Public/ContentBrowserDataSubsystem.h |
| Include Path | #include "ContentBrowserDataSubsystem.h" |
| Source | /Engine/Source/Editor/ContentBrowserData/Private/ContentBrowserDataSubsystem.cpp |
TSharedPtr < IContentBrowserHideFolderIfEmptyFilter > CreateHideFolderIfEmptyFilter() const