<div [ngStyle]="{'background-image': backgroundImage}"></div> 在组件的Typescript文件中,定义一个backgroundImage变量,并根据条件设置不同的背景图像。 代码语言:txt 复制 export class MyComponent { backgroundImage: string; constructor() { // 根据条件设置不同的背景图像 if (condition1) { this....
在绑定的对象中,使用"background-image"属性来设置背景图像的URL。URL可以是一个变量或表达式,也可以是一个固定的URL地址。 示例代码如下: 代码语言:txt 复制 <div [ngStyle]="{'background-image': 'url(' + imageUrl + ')'}"></div> 在上面的示例中,我们使用了一个变量imageUrl来动态设置背景图像的UR...
看起来像是你的background-image被覆盖了，正如你所看到的here，你可以只使用background属性来提供颜色和...
<div [ngStyle]="{'background-image': 'url(' + imageUrl + ')'}"></div> 复制 imageUrl是一个包含图像URL的变量或表达式,可以从组件中获取或从服务中获取。它将被动态地解析为背景图像的URL。 使用ngStyle设置背景角度 ngStyle也可以用于设置元素的旋转角度。以下是设置背景角度的示例代码: <div [ngSt...
根据NgStyle文档，使用返回键值对的表达式设置样式值的集合。
Use case: Trying to set a dynamic background-size.% on a SVG background-image in Chrome. Chrome will not render properly unless the !important suffix is used, even with the correct specificity (confirmed in Chrome dev tools). This may or may not be a bug in Chrome but indeed the !im...
How many time ngStyle is applied Angular 4 ngStyle background-image making the page slow. Function called indefinitely on scroll ngStyle to set background color of whole web page Why my Ionic/Firebase subscribe is called 3 times? Why web api methods are called multiple times ngOnInit calle...
How to draw a background image behind (sub)section titles? Prepare Bitlocker protected PC for disposal Increased, higher pitch rolling noise after tire change What is the benefit of transfering oxalic acid to a volumetric flask via a glass funnel? An Extremely Simple Pro...
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