mat-stepper reset forward step when clicked on previous - Angular 6
Angular 6 app
stepper.component.html,
<mat-horizontal-stepper #stepper (selectionChange)="selectedStep($event)">
<ng-template matStepperIcon="edit">
<mat-icon>check_circle</mat-icon>
</ng-template>
<ng-template matStepperIcon="number" let-index="index">
<mat-icon>check_circle</mat-icon>
</ng-template>
<mat-step>
<ng-template matStepLabel >Fill</ng-template>
</mat-step>
<mat-step>
<ng-template matStepLabel >Validate</ng-template>
</mat-step>
<mat-step>
<ng-template matStepLabel>Complete</ng-template>
</mat-step>
</mat-horizontal-stepper>
stepper.component.ts,
@ViewChild('stepper') stepper: MatStepper;
stepIndex = 2;
ngAfterViewInit()
this.stepper._steps.forEach((step, index) =>
const currentStepId = ++index;
if (this.stepIndex >= currentStepId)
step.select(); //This will set the header selected state
);
selectedStep(matStep: any)
const selectedStep = ++matStep.selectedIndex;
console.log(selectedStep);
The above code, will set the first two steps selected when stepIndex property is 2.
I want forward/backward step reset based on current step selected
If current step is 2. When step 1 is selected, I want to
deselect/reset the step 2.If current step is 1. When step 3 is selected, I want to set selected state for Step 2 also.
angular angular-material-6 angular-material-stepper
asked Nov 9 at 19:47
Ahelp
427
add a comment |
Angular 6 app
stepper.component.html,
<mat-horizontal-stepper #stepper (selectionChange)="selectedStep($event)">
<ng-template matStepperIcon="edit">
<mat-icon>check_circle</mat-icon>
</ng-template>
<ng-template matStepperIcon="number" let-index="index">
<mat-icon>check_circle</mat-icon>
</ng-template>
<mat-step>
<ng-template matStepLabel >Fill</ng-template>
</mat-step>
<mat-step>
<ng-template matStepLabel >Validate</ng-template>
</mat-step>
<mat-step>
<ng-template matStepLabel>Complete</ng-template>
</mat-step>
</mat-horizontal-stepper>
stepper.component.ts,
@ViewChild('stepper') stepper: MatStepper;
stepIndex = 2;
ngAfterViewInit()
this.stepper._steps.forEach((step, index) =>
const currentStepId = ++index;
if (this.stepIndex >= currentStepId)
step.select(); //This will set the header selected state
);
selectedStep(matStep: any)
const selectedStep = ++matStep.selectedIndex;
console.log(selectedStep);
The above code, will set the first two steps selected when stepIndex property is 2.
I want forward/backward step reset based on current step selected
If current step is 2. When step 1 is selected, I want to
deselect/reset the step 2.If current step is 1. When step 3 is selected, I want to set selected state for Step 2 also.
angular angular-material-6 angular-material-stepper
asked Nov 9 at 19:47
Ahelp
427
please create a small demo on stackblitz
– Abhishek Kumar
Nov 15 at 13:17
add a comment |
Angular 6 app
stepper.component.html,
<mat-horizontal-stepper #stepper (selectionChange)="selectedStep($event)">
<ng-template matStepperIcon="edit">
<mat-icon>check_circle</mat-icon>
</ng-template>
<ng-template matStepperIcon="number" let-index="index">
<mat-icon>check_circle</mat-icon>
</ng-template>
<mat-step>
<ng-template matStepLabel >Fill</ng-template>
</mat-step>
<mat-step>
<ng-template matStepLabel >Validate</ng-template>
</mat-step>
<mat-step>
<ng-template matStepLabel>Complete</ng-template>
</mat-step>
</mat-horizontal-stepper>
stepper.component.ts,
@ViewChild('stepper') stepper: MatStepper;
stepIndex = 2;
ngAfterViewInit()
this.stepper._steps.forEach((step, index) =>
const currentStepId = ++index;
if (this.stepIndex >= currentStepId)
step.select(); //This will set the header selected state
);
selectedStep(matStep: any)
const selectedStep = ++matStep.selectedIndex;
console.log(selectedStep);
The above code, will set the first two steps selected when stepIndex property is 2.
I want forward/backward step reset based on current step selected
If current step is 2. When step 1 is selected, I want to
deselect/reset the step 2.If current step is 1. When step 3 is selected, I want to set selected state for Step 2 also.
angular angular-material-6 angular-material-stepper
asked Nov 9 at 19:47
Ahelp
427
Angular 6 app
stepper.component.html,
<mat-horizontal-stepper #stepper (selectionChange)="selectedStep($event)">
<ng-template matStepperIcon="edit">
<mat-icon>check_circle</mat-icon>
</ng-template>
<ng-template matStepperIcon="number" let-index="index">
<mat-icon>check_circle</mat-icon>
</ng-template>
<mat-step>
<ng-template matStepLabel >Fill</ng-template>
</mat-step>
<mat-step>
<ng-template matStepLabel >Validate</ng-template>
</mat-step>
<mat-step>
<ng-template matStepLabel>Complete</ng-template>
</mat-step>
</mat-horizontal-stepper>
stepper.component.ts,
@ViewChild('stepper') stepper: MatStepper;
stepIndex = 2;
ngAfterViewInit()
this.stepper._steps.forEach((step, index) =>
const currentStepId = ++index;
if (this.stepIndex >= currentStepId)
step.select(); //This will set the header selected state
);
selectedStep(matStep: any)
const selectedStep = ++matStep.selectedIndex;
console.log(selectedStep);
The above code, will set the first two steps selected when stepIndex property is 2.
I want forward/backward step reset based on current step selected
If current step is 2. When step 1 is selected, I want to
deselect/reset the step 2.If current step is 1. When step 3 is selected, I want to set selected state for Step 2 also.
angular angular-material-6 angular-material-stepper
angular angular-material-6 angular-material-stepper
asked Nov 9 at 19:47
Ahelp
427
asked Nov 9 at 19:47
Ahelp
427
asked Nov 9 at 19:47
Ahelp
427
asked Nov 9 at 19:47
Ahelp
427
asked Nov 9 at 19:47
Ahelp
427
427
please create a small demo on stackblitz
– Abhishek Kumar
Nov 15 at 13:17
add a comment |
please create a small demo on stackblitz
– Abhishek Kumar
Nov 15 at 13:17
please create a small demo on stackblitz
– Abhishek Kumar
Nov 15 at 13:17
please create a small demo on stackblitz
– Abhishek Kumar
Nov 15 at 13:17
add a comment |
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please create a small demo on stackblitz
– Abhishek Kumar
Nov 15 at 13:17