[#CBlockLocator-SetNull] = xref:CBlockLocator.adoc[CBlockLocator]::SetNull :relfileprefix: ../ :mrdocs: Clears the locator, leaving it empty. == Synopsis Declared in `<primitives/block.h>` [source,cpp,subs="verbatim,replacements,macros,-callouts"] ---- void SetNull(); ---- [.small]#Created with https://www.mrdocs.com[MrDocs]#