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Reference for unit 'LMessages' (#lcl)

TLMMouseEvent

Declaration

Source position: lmessages.pp line 634

`type TLMMouseEvent = record`
`Msg: Cardinal;`
`WheelDelta: SmallInt;`
`Button: Word;`
`X: SmallInt;`
`Y: SmallInt;`
`Result: LRESULT;`
`UserData: pointer;`
`State: TShiftState;`
`end;`

Description

Similar to TCMMouseWheel from Delphi. Be very careful when changing because some ported components depend on the similarity.

Version 4.0

Generated 2025-05-03