WinAPI common controls ListView Notification code LVN_FIRST-61

Peter Koller 21 Reputation points
2021-01-16T08:04:41.64+00:00

I have instrumented WM_NOTIFY for a listview control. I am seeing a notification code LVN_FIRST-61 and would like to know what that does because it's completely undocumented in commctrl.h (and searching on the internet)?

Windows API - Win32
Windows API - Win32
A core set of Windows application programming interfaces (APIs) for desktop and server applications. Previously known as Win32 API.
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C++
C++
A high-level, general-purpose programming language, created as an extension of the C programming language, that has object-oriented, generic, and functional features in addition to facilities for low-level memory manipulation.
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  1. Castorix31 81,721 Reputation points
    2021-01-16T10:59:30.363+00:00

    From an old source from the net, I found :

    "#define LVN_GETEMPTYTEXTA (LVN_FIRST-60)"
    "#define LVN_GETEMPTYTEXTW (LVN_FIRST-61)"

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