設計頁 搜索areaTimeLineOptionTemplate 如圖添加以下代碼  ``` controlStyle:{ show: false, showNextBtn: false, showPrevBtn: false, normal: { color: '#aaa', borderColor: '#aaa' }, emphasis: { color: '#aaa', borderColor: '#aaa' } }, ``` 搜索 時間軸播放 添加以下配置項代碼  ``` { title: 'Next按鈕', type: "switch", bind: "showNextBtnShow", on: vsLang.on, off: vsLang.off, show: function() { return component.config.showControl == true }, }, { title: 'Prev按鈕', type: "switch", bind: "showPrevBtnShow", on: vsLang.on, off: vsLang.off, show: function() { return component.config.showControl == true }, }, { title: '按鈕顏色', type: "colorpicker", bind: "tBtnColor", show: function() { return component.config.showControl == true }, }, { title: '按鈕顏色(hover)', type: "colorpicker", bind: "tBtnHoverColor", show: function() { return component.config.showControl == true }, }, ``` 搜索component.config.showControl添加下面 監聽 如圖  ``` scope.$watch("component.config.showNextBtnShow", function (newValue, oldValue) { if (newValue != null && newValue !== oldValue) { scope.$broadcast(event_refreshChartView, {}) } }); scope.$watch("component.config.showPrevBtnShow", function (newValue, oldValue) { if (newValue != null && newValue !== oldValue) { scope.$broadcast(event_refreshChartView, {}) } }); scope.$watch("component.config.tBtnColor", function (newValue, oldValue) { if (newValue != null && newValue !== oldValue) { scope.$broadcast(event_refreshChartView, {}) } }); scope.$watch("component.config.tBtnHoverColor", function (newValue, oldValue) { if (newValue != null && newValue !== oldValue) { scope.$broadcast(event_refreshChartView, {}) } }); ``` 搜索option.baseOption.timeline.controlStyle.show 下面 添加  ``` if (component.config.showNextBtnShow != null) { option.baseOption.timeline.controlStyle.showNextBtn = component.config.showNextBtnShow; } if (component.config.showPrevBtnShow != null) { option.baseOption.timeline.controlStyle.showPrevBtn = component.config.showPrevBtnShow; } if (component.config.tBtnColor != null) { option.baseOption.timeline.controlStyle.normal.color = component.config.tBtnColor; option.baseOption.timeline.controlStyle.normal.borderColor = component.config.tBtnColor; } if (component.config.tBtnHoverColor != null) { option.baseOption.timeline.controlStyle.emphasis.color = component.config.tBtnHoverColor; option.baseOption.timeline.controlStyle.emphasis.borderColor = component.config.tBtnHoverColor; } ``` 分享頁不需要改