[Overview][Constants][Types][Classes][Procedures and functions][Index] | Reference for unit 'ComCtrls' (#lcl)

# TCustomHeaderControl.SectionTrack

SectionTrack - method for emulating the OnSectionTrack event

## Declaration

Source position: comctrls.pp line 2949

`protected procedure TCustomHeaderControl.SectionTrack(`
`Section: THeaderSection;`
`State: TSectionTrackState`
`); virtual;`

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