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

# Reference for unit 'StdCtrls': Types

`TButtonActionLinkClass` |  | Class reference used to create new instances of TButtonActionLink.
`TCheckBoxState` |  | Represents the states for a check box.
`TComboBoxAutoCompleteText` |  | Set of TComboBoxAutoCompleteTextOption values.
`TComboBoxAutoCompleteTextOption` |  | Defines the behavior of the AutoComplete feature in a combo-box control.
`TComboBoxStyle` |  | The display style available for combo-box controls.
`TDrawItemEvent` |  | Specifies an event handler used to paint a single item in an owner-drawn list box or combo-box.
`TEchoMode` |  | How text in the edit box is displayed.
`TEditCharCase` |  | Determines the case for text in an edit box or a combo-box control.
`TEmulatedTextHintStatus` |  | Status values for an emulated TextHint display in a control.
`TListBoxOption` |  | Represents options available in a list box control.
`TListBoxOptions` |  | Set type used to store values from the TListBoxOption enumeration.
`TListBoxStyle` |  | Determines how items are drawn in a list box control.
`TMeasureItemEvent` |  | Specifies an event handler used to get the Height for a single item in an owner-drawn list box or combo-box.
`TOwnerDrawState` |  | Alias for the TOwnerDrawState type in lcltype.pp.
`TScrollCode` |  | The scroll action type, as reported by the widget.
`TScrollEvent` |  | Defines an event handler type for scrollbar events.
`TScrollStyle` |  | Indicates the visibility for scrollbars on a control.
`TSelectionChangeEvent` |  | Specifies an event handler for change notifications from a list box control.
`TStaticBorderStyle` |  | Contains border styles used for static text controls.