ViewHelper | API - NativeScript

ViewHelper

Summary

Constructors

constructor

Methods

combineMeasuredStates

layoutChild

measureChild

resolveSizeAndState

Constructors

constructor

new ViewHelper(): ViewHelper

Returns ViewHelper

Methods

combineMeasuredStates

Static

combineMeasuredStates(curState: number, newState: any): number

defined in @nativescript/core/ui/core/view/view-helper/index.d.ts:33:1

Parameter	Default	Description
`curState`		`number`
`newState`		`any`

Returns number

layoutChild

Static

layoutChild(parent: View, child: View, left: number, top: number, right: number, bottom: number): void

defined in @nativescript/core/ui/core/view/view-helper/index.d.ts:21:1

Parameter	Default	Description
`parent`		`View`
`child`		`View`
`left`		`number`
`top`		`number`
`right`		`number`
`bottom`		`number`

Returns void

measureChild

Static

measureChild(parent: View, child: View, widthMeasureSpec: number, heightMeasureSpec: number): {
  measuredHeight: number
}

defined in @nativescript/core/ui/core/view/view-helper/index.d.ts:11:1

Parameter	Default	Description
`parent`		`View`
`child`		`View`
`widthMeasureSpec`		`number`
`heightMeasureSpec`		`number`

Returns { measuredHeight: number }

resolveSizeAndState

Static

resolveSizeAndState(
  size: number,
  specSize: number,
  specMode: number,
  childMeasuredState: number
): number

defined in @nativescript/core/ui/core/view/view-helper/index.d.ts:31:1

Parameter	Default	Description
`size`		`number`
`specSize`		`number`
`specMode`		`number`
`childMeasuredState`		`number`

Returns number

Summary #

Constructors

Methods

Constructors #

constructor #

Methods #

combineMeasuredStates #

layoutChild #

measureChild #

resolveSizeAndState #

Summary

Constructors

constructor

Methods

combineMeasuredStates

layoutChild

measureChild

resolveSizeAndState