Sharepoint framework spfx > get weburl

Hi Mike Jansen,

this.context.pageContext.web.absoluteUrl

 is the right way ,but  document.ready is not the right way ;-)

you can simply call whatever you need within the render method.

You will have to use methods with a promise like this:

  public _getListDataUsers(): Promise<Users> {
        return this.context.spHttpClient.get(this.context.pageContext.web.absoluteUrl + `/_api/web/siteusers`, SPHttpClient.configurations.v1)
            .then((response: SPHttpClientResponse) => {                
                return response.json();
            });
    }

The above example will work within a render method as the context will be alive.

If you for example run the method from a document ready then you will get some errors as you are experiencing.

You will need roughly something like this if you want an onclick event:

var myElement: Element = document.querySelector(`#myElement`);        
myElement.addEventListener('click', (evt: Event) => { 
    this._getListDataUsers
}, false);