User interface components

To create an interface, you have access to components that you can see on the toolbar.

	Название	Описание
	Label	Label is a control that displays text on a form.
	Button	Button is a push button control. Use Button to put a standard push button on a form.
	TextBox	TextBox is a single-line edit control.
	Memo	Memo is a multiline edit control.
	RichEdit	Rich text edit controls let the user enter text that includes variation in font attributes, paragraph formatting information and etc.
	ComboBox	A ComboBox component is an edit box with a scrollable drop-down list attached to it.
	CheckBox	CheckBox represents a check box that can be on (checked) or off (unchecked).
	DateTimePicker	DateTimePicker is a component designed specifically for entering dates or/and times.
	DBImage	Allows saving the image to a database.
	DBFile	Allows saving a file to a database.
	Calendar	Calendar in which a user can select a date or range of dates.
	TableGrid	Allows outputting the records from the database in the table form.
	TreeView	TreeView displays a hierarchical list of item.
	Counter	Allows you to assign a unique number to records.
	Panel	Decorative interface element. It is a container for other components.
	GroupBox	Decorative interface element. It is a container for other components.
	PageControl	PageControl is a set of pages used to make a multiple page dialog box.
	Image	Allows you to place any picture on the form.
	Map	Allows you to place an interactive geographical map of Google Maps on the form, with the ability to put on the map markers, lines and polygons.

Each component has many properties that allow you to customize it to your needs. You can change the properties of a component in the "Object inspector" panel:

For convenience, the properties of all components are divided into two types: basic and additional. Basic properties are available immediately, when you select a component. To access additional properties, open the Additional section, which is located at the very end of the list of properties. As a rule, Additional properties are used less often than Basic properties.