Focusing in and out of canvas

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1

Hi,
We are trying to implement an iFrame inside our application. We are able to get the focus out of the canvas into the iFrame using JavaScript.

Sample Code:

var iframe = element.querySelector("iframe");
iframe.focus();

Now, we are not able to go back into the Canvas / Our application.

Please, suggest any solution on this.

2

Hi,

Once you’re in the iframe, you need to get back to the parent document. You should be able to do
parent.document.querySelector('canvas').focus();