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

# TCTabControlOptions

Set type used to store values from the TCTabControlOption enumeration.

## Declaration

Source position: comctrls.pp line 364

`type TCTabControlOptions = set of (`
`nboShowCloseButtons,` |  | Enables close buttons on each tab control page. Requires support in the native tab control for a given platform.
`nboMultiLine,` |  | Enables word wrapped, multi-line captions on tabs.
`nboHidePageListPopup,` |  | Hides the pop-up list of tab pages.
`nboKeyboardTabSwitch,` |  | Enables use of the tab key to change the active page on a tab control.
`nboShowAddTabButton,` |  | Enables a button which adds a page to a tab control.
`nboDoChangeOnSetIndex` |  | Causes the OnChange event handler to be signalled when a value is assigned to the TabIndex property in a tab control.
`);`

## Description

TCTabControlOptions is a set type used to store zero (0) or more values from the TCTabControlOption enumeration. When a value is included in the set, the corresponding option is enabled in a tab control.

TCTabControlOptions is the type used to implement the Options property in TCustomTabControl.

## See also

TCustomTabControl.Options |  | The set of Options enabled for the tabbed control.
TCTabControlOption |  | Represents the LCL options available for TCustomTabControl.