ASC function

Applies To

SharePoint Server Subscription Edition SharePoint Server 2019 SharePoint Server 2016 SharePoint Server 2013 SharePoint Server 2013 Enterprise SharePoint in Microsoft 365 SharePoint Foundation 2010 SharePoint Server 2010 SharePoint in Microsoft 365 Small Business Windows SharePoint Services 3.0

For Double-byte character set (DBCS) languages, changes full-width (double-byte) characters to half-width (single-byte) characters.

Syntax

ASC(text)

Text is the text or a column reference that contains the text you want to change. If text does not contain any full-width letters, text is not changed.