lanuage.component.html
<form method="post" enctype="multipart/form-data">
<mat-checkbox class="versionstyle" name="languageenabled"[(ngModel)]="languageObj.languageenabled">Enabled</mat-checkbox>
</form>
I want to make checkbox is checked by default in angular6 , i search in google and apply so many solution but it does not work.
<mat-checkbox class="example-margin" [(ngModel)]="myModel"/>
OR
<mat-checkbox [checked]="myModel" class="example-margin"/>
Supposed that myModel = true; in component.ts
In your case, try to init this.languageObj.languageenabled = true in component.ts
mat-checkbox exposes one @Input() checked: Boolean property. You can do this in your code:
[checked]="languageObj.languageenabled"
For Checked-checkbox
<form method="post" enctype="multipart/form-data">
<mat-checkbox
[checked]="true">Checked
</mat-checkbox>
</form>
For Unchecked-checkbox
<form method="post" enctype="multipart/form-data">
<mat-checkbox
[checked]="false">Uncheked
</mat-checkbox>
</form>
ngModel's value to true for the one you want to be defaultthis.languageObj.languageenabled = truefor example. (And also, your HTML shouldn't have thethisbit in it)languageenabledproperty has been typed as a string, which is an issue somewhere within your code.