how to refresh the report on Angular 6

posted on November 28th, 2018

Resolved

izaltino asked November 28, 2018

I used your example from GitHub (https://github.com/WebDataRocks/pivot-angular/tree/master/src/app).

<wbr-pivot #pivot1 [toolbar]=”flag”
[width]=”‘100%'”
[height]=”500″
[report]=”getReport()”>

I need to set the [report] after a asynchronous request http.get().
I used a getReport() method for return the data to [report], but when the component wbr-pivot is initiated the http request still don’t ended and the getReport() method return a data empty;

So, I need to set the [report] and refresh the component. how to do that?

angularRefresh

2 answers

WebDataRocks Team ⋅ WebDataRocks ⋅ November 29, 2018

Hello,

Thank you for the question.
The correct sequence for your case is:

Initialize the empty pivot and wait for ready event
Create a HTTP get request to the report and wait for the JSON response
Use `this.child.webDataRocks.setReport()` API method to set the report

Please let us know if it helps.

Regards,
WebDataRocks Team

izaltino ⋅ December 4, 2018

I used your exemple from https://github.com/WebDataRocks/pivot-angular/blob/master/src/app/app.component.ts.
and now I understand what I should do.
thanks for helping!