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

# TCustomTabControl.TabIndex

TabIndex - index value of current Tab. If none selected, default value of -1 is returned

## Declaration

Source position: comctrls.pp line 539

`public property TCustomTabControl.TabIndex: Integer read GetTabIndex write SetTabIndex default -1;`

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