Using Typescript to customize the color of Ionic's Ion-checkbox

I am attempting to modify the color of the ion-checkbox using TypeScript

  <ion-item >
    <ion-label id="check1">No</ion-label>
    <ion-checkbox color="blue"  id="box1" [(ngModel)]="todo.check1"  name="check1"></ion-checkbox>
  </ion-item>

I have tried the following:

document.getElementById("box1").color = "dark";

Unfortunately, this method did not work

I also attempted changing the class, but that was unsuccessful as well.

Thank you for your support

Answer №1

Here are a couple of ways you can change the color of an element:

document.getElementById("box1").setAttribute("color", "dark")

or

document.getElementById("box1").style.color = "dark"

The first method will modify the color attribute of the element, while the second method will update the CSS style for the color of the element.

In TypeScript, you may need to cast the result of your getElementById call for it to work properly. For example:

(document.getElementById("box1") as HTMLElement).style.color ...

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