Hi Sandeep,
in an app I do this to display a pdf generated by the backend (via ireport).
Hope this will help,
Regards
Arnaud.
Service:
loadCertificate(trainee?: Trainee) {
this.loading$.next(true);
const url = !!trainee ? `${this._url}?trainee=${trainee.login}` : this._url;
this._log.debug('CertificateService loadCertificate', url);
const headers = new HttpHeaders();
const options = { responseType: 'blob' };
return this._httpClient.get(url, { headers, responseType: 'blob' }).pipe(
tap(result => this._log.debug('result', result)),
tap(() => this.loading$.next(false)),
shareReplay()
);
Component:
this._certificateService.loadCertificate(this.trainee).subscribe(cert => {
const fileURL = URL.createObjectURL(cert);
window.open(fileURL, '_blank');
});
On Thursday, 25 June 2020 23:37:15 UTC+2, sandeep...@gmail.com wrote:
>
> Hi,
>
> I would like to show the PDF in my html. I am getting the pdf file in
> base64 format and it is part of attribute in json. eg in my ts file I am
> saving in one variable say
> pdf = atob(this.contentElements)
>
> Here atob methods decode the pdfe and stores in the pdf object. When I
> retrieve
> {{pdf}} in html then I dont get the result. But it works fineor
> application/xml file.
>
> I tried to display pdf diretly from assetfolder as per online example , it
> worked but , I am not sure how it works in my situation.
>
> Any pointer u have.
>
> By the way this forum has helped me to build the concept quickly and the
> help I received from my previous post was really good.
> Thanka a lot in advance.
> Regards
> Sandeep Shukla
>
>
>
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