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class FormLayout

package feathers.layout

extends EventDispatcher

implements ILayout

@:directlyUsed@:event(openfl.events.Event.CHANGE)@:access(feathers.controls.FormItem)

Positions items from top to bottom in a single column, while aligning the text of form items on the left and right.

Events:

openfl.events.Event.CHANGE

Dispatched when a property of the layout changes, which triggers the container to invalidate.

Available since

1.0.0

.

See also:

Constructor

new()

Creates a new FormLayout object.

Available since

1.0.0

.

Variables

@:bindable("change")gap:Float

The space, in pixels, between each two adjacent items in the layout.

In the following example, the layout's gap is set to 20 pixels:

layout.gap = 20.0;
Available since

1.0.0

.

@:bindable("change")paddingBottom:Float

The space, in pixels, between the parent container's bottom edge and its content.

In the following example, the layout's bottom padding is set to 20 pixels:

layout.paddingBottom = 20.0;
Available since

1.0.0

.

@:bindable("change")paddingLeft:Float

The space, in pixels, between the parent container's left edge and its content.

In the following example, the layout's left padding is set to 20 pixels:

layout.paddingLeft = 20.0;
Available since

1.0.0

.

@:bindable("change")paddingRight:Float

The space, in pixels, between the parent container's right edge and its content.

In the following example, the layout's right padding is set to 20 pixels:

layout.paddingRight = 20.0;
Available since

1.0.0

.

@:bindable("change")paddingTop:Float

The space, in pixels, between the parent container's top edge and its content.

In the following example, the layout's top padding is set to 20 pixels:

layout.paddingTop = 20.0;
Available since

1.0.0

.

@:bindable("change")verticalAlign:VerticalAlign

How the content is positioned vertically (along the y-axis) within the container.

Note: The VerticalAlign.JUSTIFY constant is not supported by this layout.

The following example aligns the container's content to the bottom:

layout.verticalAlign = BOTTOM;
Available since

1.0.0

.

See also:

Methods

layout(items:Array<DisplayObject>, measurements:Measurements, ?result:LayoutBoundsResult):LayoutBoundsResult

See also:

setPadding(value:Float):Void

Sets all four padding properties to the same value.

Available since

1.0.0

.

See also: