when I use loadFromString , but the Canvas is empty

[w8w8w8]

set debugger:

I have get svg string from my server, but can not loadFromString . At the beginning, it was successful, but then suddenly it turned into a blank screen. Is that the method I used wrong?

[jfhenon]

which version of svgedit are you using?

[w8w8w8]

which version of svgedit are you using?

7.2

[jfhenon]

I suggest to check the console for any error message.
You can also add the alert flag to the loadfromString which will display a console message in case of exception.

The code from Editor.js:

/**
   * @function module:SVGthis.loadFromString
   * @param {string} str The SVG string to load
   * @param {PlainObject} [opts={}]
   * @param {boolean} [opts.noAlert=false] Option to avoid alert to user and instead get rejected promise
   * @returns {Promise<void>}
   */
  loadFromString (str, { noAlert } = {}) {
    return this.ready(async () => {
      try {
        await this.loadSvgString(str, { noAlert })
      } catch (err) {
        if (noAlert) {
          throw err
        }
      }
    })
  }`