[BUG] iframe widget doesn't reload

[zaromarco]

[BUG] iframe widget doesn't reload

[tradexsrl]

any news ?
i do an html test page and an iframe inside of it and in a normal html page adding the tag: in the iframe it reload the iframe page.

page.htm

<script>document.write(Date().toString());</script>
<iframe src="frame.htm" title="frame title"></iframe>

iframe.htm

<script>document.write(Date().toString());</script>

with dashy will it works?

[Lissy93]

Have submitted in 07dbccc, and I'll try and get a PR open for this sometime this weekend.

Solution

I got it working, with something like this:

const iframe = document.getElementById(this.frameId);
iframe.contentWindow.location.href = this.frameUrl;
iframe.contentWindow.location.reload(true);

With the frameUrl having an extra val appended to it on each reload

  data: () => ({
    updateCount: 0,
  }),
  computed: {
    /* Generate a URL param, to be updated in order to re-fetch image */
    updatePathParam() {
      return this.updateCount ? `#dashy-update-${this.updateCount}` : '';
    },
    /* Gets users specified URL to load into the iframe */
    frameUrl() {
      return `${this.options.url}${this.updatePathParam}`;
    },
}

[zaromarco]

Hi, I bypass the problem by adding this code in the iframed html page

[zaromarco]

Because the updateInterval in the widget section , as described in your docs doesn't work