Disabling ion-select in Ionic 2 with Typescript

To disable an ion-select element in Angular, you can use the disabled attribute like this:

<ion-item>       
      <ion-label stacked>Property Type</ion-label>
          <ion-select [(ngModel)]="propType" (ionChange)="ionChanger()" disabled="true" >
              <ion-option value="{{ptype}}" *ngFor="let ptype of PropTypeArray">{{ptype}}</ion-option>                 
          </ion-select>
  </ion-item>

If you want to disable the select from your typescript file, you can do it like this:

In your typescript file:

this.disableSelector = true;

And then in your HTML file, bind the disabled property like this:

[disabled] = "disableSelector"

This should successfully disable the ion-select element.

Best Regards, frog

Answer №1

In order to make use of the disableSelector variable, it is necessary to apply the [disabled] property binding as demonstrated below:

<ion-item>       
      <ion-label stacked>Property Type</ion-label>
          <ion-select [(ngModel)]="propType" 
                      (ionChange)="ionChanger()" 

                      [disabled]="disableSelector" >  //<<< This step must be followed.

           <ion-option value="ptype"                  //<<< The {{}} braces have been removed.
                      *ngFor="let ptype of PropTypeArray">
                             {{ptype}}
          </ion-option>    
       ...             
 </ion-item>

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