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HDN_TRACK (Windows Embedded CE 6.0)

  • Article

1/6/2010

This message notifies a header control parent window the user is dragging a divider in the header control. It is sent in the form of a WM_NOTIFY message.

Syntax

HDN_TRACK phdr = (HD_NOTIFY FAR *) lParam;

Parameters

  • phdr
    Pointer to an NMHEADER structure that contains data about the header control and the item whose divider is dragged.

Return Value

TRUE ends tracking. FALSE continues tracking.

Requirements

Header commctrl.h
Windows Embedded CE Windows CE 1.0 and later

See Also

Reference

Header Controls Notifications
HDN_BEGINTRACK
HDN_ENDTRACK
WM_NOTIFY
NMHEADER