Send value from listener to view

@m4riachi wrote:

Hi every one

I used filetransfer onprogress but i cant show the change on the view

file.page.ts

public loaded = '';
.
.
.
this.fileTransfer.onProgress((progressEvent) => {
      if (progressEvent.lengthComputable) {
        var perc = Math.floor(progressEvent.loaded / progressEvent.total * 100);
        if (this.loaded != perc + "% loaded...") {
          this.loaded = perc + "% loaded...";
        }
      } else {
        if (this.loaded == "") {
          this.loaded = "Loading";
        } else {
          this.loaded += ".";
        }
      }
    });

file.page.html

<div>{{ loaded }}</div>

Any help plz

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