如何在Angular4中使用svg-pan-zoom库? [英] How to use svg-pan-zoom library with Angular4?

问题描述

 window.onload = function() {
  svgPanZoom('#demo-tiger', {
    zoomEnabled: true,
    controlIconsEnabled: true
  });
};

上面的代码不适用于Angular?

the above code doesn't work with Angular ??

推荐答案

我使用了svg-pan-zoom 3.5.x版本，以下代码段可能会帮助您导入库.

I have used svg-pan-zoom 3.5.x version, following code snippet may help you to import the library.

    // Psuedo angular TS code

    import * as SvgPanZoom from 'svg-pan-zoom';

    @Component({
      selector: 'app-svg-container',
      templateUrl: './svg-container.component.html',
      styleUrls: ['./svg-container.component.scss']
    })
    export class SvgContainerComponent implements OnInit, AfterViewInit {

      constructor() { }

      ngOnInit() {  }

      ngAfterViewInit() {
        // initializing the function
        let svgPanZoom: SvgPanZoom.Instance = SvgPanZoom('#wolrd-map-svg', this.options);
     /* see typing definiton for more APIs. */

      }

        ... More Codes...

    }

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