angular get base64 from file

JBTheOneAndOnly answered on July 26, 2021 Popularity 10/10 Helpfulness 1/10

answer angular get base64 from file

related angular convert file to base64

angular get base64 from file

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  convertFile(file: File): Observable<string> {
    const result = new ReplaySubject<string>(1);
    const reader = new FileReader();
    reader.readAsBinaryString(file);
    reader.onload = (event) => result.next(btoa(reader.result.toString()));
    return result;
  }
	
this.convertFile(event.target.files[0]).subscribe(base64 => {
	this.base64Output = base64;
});
/// NOTE ///
// The event.target.files is just the File Object e.g. from a
// <input type="file"> form
// you can also create a file with the following command:
var f = new File([""], "filename");

Popularity 10/10 Helpfulness 1/10 Language javascript

Source: Grepper

Tags: angular base64 file get javascript typescript

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Contributed on Jun 07 2022

JBTheOneAndOnly

0 Answers Avg Quality 2/10

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angular convert file to base64

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handleUpload(event) {
    const file = event.target.files[0];
    const reader = new FileReader();
    reader.readAsDataURL(file);
    reader.onload = () => {
        console.log(reader.result);
    };
}

Popularity 10/10 Helpfulness 6/10 Language typescript

Source: stackoverflow.com

Tags: angular

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Contributed on Jul 26 2021

Zany Zebra

0 Answers Avg Quality 2/10

angular get base64 from file

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angular get base64 from file

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angular convert file to base64

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