类: DashboardLiteViewer

dashboard.DashboardLiteViewer

Table of contents

构造方法

• constructor

方法

• destroy
• executeCommand
• getDatasets
• getUIDashboard
• initialize
• requestFullScreen
• setParameterValue

构造方法

constructor

• new DashboardLiteViewer()

方法

destroy

▸ destroy(): void

释放仪表板标准查看器实例的资源

返回值

void

executeCommand

▸ executeCommand(option): Promise<void>

执行仪表板命令

参数

返回值

Promise<void>

示例代码

liteViewer.executeCommand({
		name: 'DrillDown', // or 'Drill'
		payload: {
			target: 'column',
			drillDimension: 'Region',
		}
}).then(() => {
		// drill down successfully
}).catch((err) => {
		console.log(err);
});

getDatasets

▸ getDatasets(): Promise<any[]>

获取所有使用的数据集

返回值

Promise<any[]>

getUIDashboard

▸ getUIDashboard(): UIDashboard

获取UIDashboard实例

返回值

UIDashboard

initialize

▸ initialize(initOption): Promise<void>

初始化仪表板标准查看器

参数

返回值

Promise<void>

示例代码

liteViewer.initialize({
		container: document.querySelector("#dashboard"),
		defaults: {
			dashboardId: 'xxxxxx',
		},
		features: {
			actionbarItems : ["focus","annotation","shareScenario"]
		},
		onLoaded: (docName) => { 
			document.title = docName;
		}
});

requestFullScreen

▸ requestFullScreen(): void

切换到全屏模式

返回值

void

setParameterValue

▸ setParameterValue(parameters): void

设置当前仪表板的默认参数值

参数

返回值

void

示例代码

viewer.setParameterValue({
		p1: ['product1'], 
		p2: [['dd1', '2018'], ['dd2', '2017']]
})