ionic3-star-rating-giabeni
v1.1.5
Published
A simple component for star rating
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Ionic3 Star Rating
You can give your custom icons, custom color and also make it read only. Simple steps to integrate with your Ionic 2 or Ionic 3 projects.
ionic-star-rating is deprecated, use npm i ionic3-star-rating
instead.
Demo: https://stackblitz.com/edit/ionic3-star-rating
How to use
Step-1
Install it
npm i ionic3-star-rating
add the ionic3-star-rating component in your page (parent component) as follows
<ionic3-star-rating
activeIcon = "ios-star"
defaultIcon = "ios-star-outline"
activeColor = "#488aff"
defaultColor = "#f4f4f4"
readonly="false"
[rating]="3">
</ionic3-star-rating>
Options (all are optional, default values are set in the component)
- activeIcon (string) : can specify the icon name for active rating (icon name should be from the https://ionicframework.com/docs/ionicons/ , default is set to 'ios-star');
- defaultIcon (string): can specify the default icon name (icon name should be from the https://ionicframework.com/docs/ionicons/ , default is set to 'ios-star-outline');
- activeColor (string): can specify the active color for the active rating icon (should be a valid color code, default is set to '#488aff')
- defaultColor (string): can specify the default color for the rating icon (should be a valid color code, default is set to '#f4f4f4')
- readonly (string): default is set to "false", change to "true" and make it read only. End user won't be able to change the rating then.
- rating (string or number): default is set to 3. input can be of type number or string (assign any number from 1 to 5, floating numbers are also accepted, Math.round(parseFloat(rating) is done for all inputs).
Step-2
you have to import the StarRatingModule in the module.ts of your parent component as follows
import { NgModule } from '@angular/core';
import { IonicPageModule } from 'ionic-angular';
import { ParentPage } from './parent';
import { StarRatingModule } from 'ionic3-star-rating';
@NgModule({
declarations: [
ParentPage,
],
imports: [
StarRatingModule,
IonicPageModule.forChild(ParentPage),
],
})
export class ParentPageModule {}
Step-3 (optional)
To get the changed rating in the parent component
Subscribe to the event star-rating:changed in the constructor of the parent function as follows
import { Component } from '@angular/core';
import { NavController } from 'ionic-angular';
import { Events } from 'ionic-angular';
@Component({
selector: 'page-about',
templateUrl: 'about.html'
})
export class AboutPage {
constructor(public navCtrl: NavController,
public events: Events) {
events.subscribe('star-rating:changed', (starRating) => {console.log(starRating)});
}
}
Contact
gmail : [email protected]