The alpha transparency of the Component. Range from 0 to 100.
The color to apply on top of the arrow image. Works best for white images. Default tint #eaeaea.
var arrowComp = uComps.cast.toArrow(comp);
arrowComp.arrowTint = '#6477e2';
Clip the components contents using one of the options in ClippingType.
Access this Component's sub-components.
Display the arrow as a smooth curve from end to end. Range -1 to 1. Default 0.
var arrowComp = uComps.cast.toArrow(comp);
arrowComp.curve = -0.2;
This is the image the arrow is based on.
var arrowComp = uComps.cast.toArrow(comp);
arrowComp.filename = 'Clip Art/arrow/arrow_tail.png';
arrowComp.strokeWidth = 12;
Whether or not is component is enabled for the parent form. Only relevant when inside a Form Component.
Label used to identify the field this Component belongs to in a form. Only relevant when inside a Form Component.
The height of the Component.
The percentage of the overall image, from the left, that is used to make the arrow head. Range 0 to 0.5. Default 0.2.
var arrowComp = uComps.cast.toArrow(comp);
arrowComp.leftSlice = 0.5;
Shape component to be used as a mask. Can be either a Rectangle or Circle Component.
Name of the component.
Access this Component's parent component.
Whether or not the Component has passed form validation. Only relevant when inside a Form Component.
The percentage of the overall image, from the right, that is used to make the arrow head. Range 0 to 0.5. Default 0.2.
var arrowComp = uComps.cast.toArrow(comp);
arrowComp.rightSlice = 0;
Angle to draw arrow, in degrees. Range -180 to 180. Default 0.
var arrowComp = uComps.cast.toArrow(comp);
arrowComp.rotate = 45;
Changes the stroke width used to draw the arrow. Range 0 to 100. Default 20.
var arrowComp = uComps.cast.toArrow(comp);
arrowComp.strokeWidth = 12;
Type of the component.
Unique ID of the component.
Whether or not the Component is visible.
The width of the Component.
The x position of the Component relative to its parent.
The y position of the Component relative to its parent.
Call each callback that is registered for the given eventType, in the order they were registered, passing the supplied data to each.
The type of the event to emit.
Data object to pass to each callback.
Set the keyboard focus to this component.
new uActions.Action('set focus', setFocus)
.addParameter('text entry',uActions.ParamType.TEXT_ENTRY)
.register();
function setFocus(textEntry) {
textEntry.focus();
}
Get a property by name.
var uActions = require('u-actions');
new uActions.Action('get fontsize',getFontSize).register();
function getFontSize() {
var text1=uPages.current.components.getText('Text 1');
console.log(text1.get('font_size'));
}
The name of the property to get.
Returned value can be of any type, or even null.
Adds the callback function to the end of the listeners array for eventType.
The type of the event.
The callback function
Refresh this component to force it to be re-rendered, or for its dynamic data to be updated.
Set a properties value by name.
var uActions = require('u-actions');
new uActions.Action('set text color',setTextColor).register();
function setTextColor() {
uPages.get('follow').components.getText('Text 1').set('font_color','0x0000FFFF');
}
The name of the property to set.
The value to set. Can be of any type.
Set a number properties at once.
Data object containing property name and value pairs to set on this component.
Tween a component property over time.
The number of seconds to tween for.
An objects that contains key/value pairs of the properties and values to tween.
(Optional) Tween type can be any type from "Tween.type"
The Arrow Component allows you to easily add arrows to your project. The ability to change the rotation and curve of the arrow, allows you to find the prefect fit.