如何在角度前端显示整数值？

Question

从Angular前端输入并提交整数输入值后，它将转换为十进制。有没有办法在前端以整数显示值？

代码在下面给出

component.ts

onSubmit() {
let postData = [];
for (var k in this.measures) {
  if (!this.measures.hasOwnProperty(k)) { continue }
  let secs = this.measures[k]
  for (var i in secs) {
    var item1 = secs["items"]
    for (var j in item1) {
      var item2 = item1[j]
      for (var l in item2) {
        var listItem = item2["items"]
        for (var li in listItem) {
          this.model = new MeasurementChange(listItem[li].id, 
          listItem[li].percent_complete);
          postData.push(this.model);
        }
      }
    }
  }

component.html

<mat-form-field>
 <mat-label>Enter Input</mat-label>
   <input type = number [(ngModel)]="row.percent_complete" 
     [ngModelOptions]="{standalone: true}" id="percent_complete" 
      name="percent_complete" matInput placeholder="Enter Progress (%)">
 </mat-form-field>

service.ts

  postEntries(formData: Array<MeasurementChange>): Observable<any> {
   return this.http.post(this.baseUrl + this.postDataUrl, formData);
   }