Please convert it to c#

Question

I thing InStr is the string members.

 

sHeadingNm = ActiveDocument.Styles(wdStyleHeading1).NameLocal

If sHeadingNm <> "" Then

nPos = InStr(1, sHeadingNm, "1")

If nPos > 0 Then sHeadingNm = Mid(sHeadingNm, 1, nPos - 1)

End If

 

 

please send me soon.