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

# TCommonDialog.DoCanClose

DoCanClose - software emulation of the OnCanClose event

## Declaration

Source position: dialogs.pp line 90

`public procedure TCommonDialog.DoCanClose(`
`var CanClose: Boolean`
`); virtual;`

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