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color 属性的表达式使用后无效 而background-color的使用则有效

Open xiaomaolver opened this issue 6 years ago • 4 comments

xiaomaolver avatar Feb 13 '19 10:02 xiaomaolver

Binding.bind({ eventType: 'scroll', anchor: list, props: [ { element: title, property: 'color', expression: { origin: "evaluateColor('#ff0000','#0000ff',min(y,300)/300)" } }, { element: target_bg, property: 'background-color', expression: { origin: "evaluateColor('#ffffff','#000000',min(y,300)/300)" } } ] });

代码如上,改变背景颜色的是有效的,但是改变字体颜色的却无效

xiaomaolver avatar Feb 13 '19 10:02 xiaomaolver

hi, @xiaomaolver 请提供可用的demo代码至https://jsplayground.taobao.org/,并描述一下BindingX/WeexSDK版本,以及平台(iOS or Android)

hjhcn avatar Feb 18 '19 12:02 hjhcn

@hjhcn https://jsplayground.taobao.org/ 进不去了, bindingx 版本0.0.49 weexSDK 版本 1.6+

xiaomaolver avatar Feb 19 '19 10:02 xiaomaolver

I also found, iOS/Web is worked but Android not.

gfu7 avatar Jul 02 '20 08:07 gfu7