I have been exploring ways to create a progress bar with steps in Angular 12 that advances based on the percentage of progress rather than just moving directly from one step to another. This is specifically for displaying membership levels and indicating how much progress is needed to reach the next level. I came across an example in React called CustomStepper, which can be found here. Does anyone know of a similar example or solution for Angular 12? Any help would be greatly appreciated!
Have you considered utilizing the Angular Stepper for your project requirements? With a bit of tweaking, it could be the perfect solution for what you need.
Take a look at this interactive demo that demonstrates how to progress through a stepper based on a percentage without automatically moving to the next step. You can also see how to advance to the next level with a simple button click. Feel free to adjust and customize it to fit your specific needs!
I trust this information will prove useful to you in achieving your desired outcome.
A progress bar utilizes a basic percentage value ranging from 0 to 100 to determine the fill level of the bar. You can find more information about progress bars at this link.
To calculate and pass this percentage to <mat-progress-bar>, create a method as shown below:
<mat-progress-bar mode="determinate" [value]="percent"></mat-progress-bar>
<br />
<br />
<button (click)="onStep(1)">next step</button>
<button (click)="onStep(-1)">previous step</button>
/**
* @title Determinate progress-bar
*/
@Component({
selector: 'progress-bar-determinate-example',
templateUrl: 'progress-bar-determinate-example.html',
})
export class ProgressBarDeterminateExample {
percent: number = 50;
maxSteps: number = 20;
currentStep: number = 10;
onStep(step: number) {
this.currentStep += step;
if (this.currentStep > this.maxSteps) {
this.currentStep = this.maxSteps;
} else if (this.currentStep < 0) {
this.currentStep = 0;
}
this.percent = (this.currentStep * 100) / this.maxSteps;
console.log(step);
console.log(this.percent);
}
}
For a live demonstration, refer to this working example: Link to StackBlitz
My preferred choice is the one offered by Angular Material. For more information, you can visit this link.
When working with Angular and needing to make dynamic changes to HTML, utilizing property binding is recommended. By binding the value property, TypeScript can provide updates as needed.
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