我写新内容了 行数对不上 ``` { title: '透明度', type: "configSlide", bind: "alpha", config: { slideEnd: 10 } }, ```  ``` if (component.config.layers[n].alpha != null) component.config.alpha = component.config.layers[n].alpha; else delete(component.config.alpha); ```  ``` if (component.config.alpha != null) { component.config.layers[n].alpha = component.config.alpha; // delete(component.config.opactiy); } else { delete(component.config.layers[n].alpha); } ```  搜showCurrentLayer.rangeStyle 添加 ``` showCurrentLayer.alpha = layer.alpha; ``` ``` layer.layers[layerIndex].alpha = layer.alpha?(layer.alpha/10):0.5; ```  ``` imgerLayer.alpha = layer.alpha?(layer.alpha/10):0.5; ```  # 以上是设计页 # 以下是分享页 搜showCurrentLayer.rangeStyle 添加 ``` showCurrentLayer.alpha = layer.alpha; ``` ``` layer.layers[layerIndex].alpha = layer.alpha?(layer.alpha/10):0.5; ```  ``` imgerLayer.alpha = layer.alpha?(layer.alpha/10):0.5; ```  效果