From b4e7df41e0c55bf181eb05ecc4379c445dab0c8c Mon Sep 17 00:00:00 2001
From: Vagner Sabadi <vagnerbuzatta@hotmail.com>
Date: Thu, 27 May 2021 17:25:05 -0300
Subject: [PATCH] fix(stepper): add detectChanges

---
 projects/core/src/lib/stepper/stepper.component.ts | 12 +++++++++---
 1 file changed, 9 insertions(+), 3 deletions(-)

diff --git a/projects/core/src/lib/stepper/stepper.component.ts b/projects/core/src/lib/stepper/stepper.component.ts
index 6df3b0d7..cac4ccc8 100644
--- a/projects/core/src/lib/stepper/stepper.component.ts
+++ b/projects/core/src/lib/stepper/stepper.component.ts
@@ -8,7 +8,9 @@ import {
   QueryList,
   Input,
   ViewChild,
-  Output
+  Output,
+  ChangeDetectorRef,
+  AfterViewInit
 } from '@angular/core';
 import { FivStepContent } from './step-content/step-content.component';
 import { FivStepperHorizontal } from './stepper-horizontal/stepper-horizontal.component';
@@ -18,7 +20,7 @@ import { FivStepperHorizontal } from './stepper-horizontal/stepper-horizontal.co
   templateUrl: './stepper.component.html',
   styleUrls: ['./stepper.component.scss']
 })
-export class FivStepper implements OnInit {
+export class FivStepper implements OnInit, AfterViewInit {
   @ContentChildren(FivStep) contents: QueryList<FivStep>;
   @ViewChildren(FivStepContent) steps: QueryList<FivStepContent>;
   @ViewChild(FivStepperHorizontal, { static: false })
@@ -31,10 +33,14 @@ export class FivStepper implements OnInit {
 
   param: any;
 
-  constructor() {}
+  constructor(private change: ChangeDetectorRef) {}
 
   ngOnInit() {}
 
+  ngAfterViewInit(): void {
+    this.change.detectChanges();
+  }
+
   open(index: number) {
     if (this.mode === 'horizontal') {
       this.currentIndex = index;