Zebra API Doc

zebra.ui.ComboArrowView Class

Extends zebra.ui.View

Combo box arrow view. The view is used to render combo box arrow element in pressed and unpressed state.

Constructor

zebra.ui.ComboArrowView

(
  • [col]
  • [state]
)

Parameters:

  • [col] String optional

    a color of arrow element

  • [state] Boolean optional

    a state of arrow element. true means pressed state.

Methods

getBottom

() Integer

Inherited from zebra.ui.View:

Get bottom gap. The method informs UI component that uses the view as a border view how much space bottom side of the border occupies


Return: Integer

a bottom gap

getLeft

() Integer

Inherited from zebra.ui.View:

Get left gap. The method informs UI component that uses the view as a border view how much space left side of the border occupies


Return: Integer

a left gap

getPreferredSize

() Object

Inherited from zebra.ui.View:

Return preferred size the view desires to have


Return: Object

getRight

() Integer

Inherited from zebra.ui.View:

Get right gap. The method informs UI component that uses the view as a border view how much space right side of the border occupies


Return: Integer

a right gap

getTop

() Integer

Inherited from zebra.ui.View:

Get top gap. The method informs UI component that uses the view as a border view how much space top side of the border occupies


Return: Integer

a top gap

paint

(
  • g
  • x
  • y
  • w
  • h
  • c
)

Inherited from zebra.ui.View:

The method is called to render the decorative element on the given surface of the specified UI component

Parameters:

  • g Canvas 2D context

    graphical context

  • x Integer

    x coordinate

  • y Integer

    y coordinate

  • w Integer

    required width

  • h Integer

    required height

  • c zebra.ui.Panel

    an UI component on which the view element has to be drawn

Attributes

color

String readonly

Arrow color

Default: "black"

gap

Integer readonly

Top, left, right and bottom gap value

Default: 4

state

Boolean readonly

Arrow state to be rendered

Default: false