Complex graphics techniques such as gradient fills can be accomplished by just setting some properties.
复杂的图形技巧(例如渐层填满)也只要设定一些属性便能实现。
This includes control over the fill: 16 million colours, transparency, gradient fills, and texture and picture fills.
填充色选项包括：1600万种颜色、透明度、渐变、纹理和图片填充。
In addition, it also recognizes conditional formats on cells including regular formatting, gradient fills, and conditional formatting icon sets (which I discussed in previous posts here and here).
另外，也能识别单元格的条件格式，包括正常格式，斜体填充和条件格式图标设置。
The fill() method closes any subpaths and then fills each subpath in turn using fillStyle (which can be a color, or, as discussed later, a gradient object) to determine how to draw the fill.
fill()方法使所有子路径封闭起来，然后逐个填充每个子路径，期间使用fillStyle （一种颜色，或一个渐变对象）来决定如何绘制填充。
The following example fills a line, an ellipse, and a rectangle with a horizontal linear gradient brush.
下列范例会使用水平线形渐层笔刷来填满直线、椭圆形和矩形。
The code fills an ellipse and a rectangle with the gradient brush.
该代码用渐变画笔填充椭圆和矩形。
The code fills an ellipse and a rectangle with the gradient brush.
该代码用渐变画笔填充椭圆和矩形。
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