2017-04-25 26 views
1

我正在用ng-repeat绘制SVG行,并且想要更改每行的翻译。但是,使用ng-attr样式我无法获得应用的样式。Angular2 - 带ng样式的SVG

我-component.js:

import {Component} from 'angular2/core'; 

@Component({ 
    selector: 'my-component', 
    templateUrl: 'my-component.html' 
}) 

export class MyComponent{ 
    lines: [ 
    { translateX: 0.0, translateY: 0.0, weight: 0.40, x1: 86.69, y1: 1, x2: 98.91, y2: 1 }, 
{ translateX: 0.0, translateY: 0.0, weight: 0.40, x1: 85.31, y1: 9.67, x2: 98.23, y2: 9.67 } 
    ] 
} 

我组分-HTML:

<svg id="lines" viewBox="0 0 320.6 542.59"> 
    <line *ngFor="let line of lines" ng-attr-style="{'transform': 'translate('+line.translateX+'px, ' + line.translateY+'px)'}" class="line" [attr.x1]="line.x1" [attr.y1]="line.y1" [attr.x2]="line.x2" [attr.y2]="line.y2"/> 
</svg> 

这是我看到的DOM检查元素时:

<line _ngcontent-ssx-9="" class="line" ng-attr-style="{'transform': 'translate('+line.translateX+'px, ' + line.translateY+'px)'}" x1="189.1" y1="226.41" x2="212.06" y2="226.41"></line> 

回答

1

正在使用Angular 1的ng-attr-*,您应该使用[attr.style](属性绑定)

[attr.style]="{'transform': 'translate('+line.translateX+'px, ' + line.translateY+'px)'}" 
+0

似乎工作,谢谢。不过,我在控制台中收到以下消息:警告:清理不安全的样式值 – IIMaxII