在CDE仪表板中编辑工具提示

Question

如何编辑CDE仪表板中的默认工具提示？如果这样的饼图工具提示：

Series: Fuel 
Category : D 
Value: 0.15 

我想将Series，Category，Value更改为其他标题。 Thankyou

Answer 1

要更改CDEditor工具提示，请将此函数添加到Post Fetch中。

function f(data) {  
    this.chartDefinition.dimensions = { 
     series: {isHidden: true}, 
     category: {label: "Category"}, 
     value:  {label: "Value" } 
    }; 
    return data; 
} 

Answer 2

这里是Pentaho的论坛链接：http://forums.pentaho.com/showthread.php?141559-Edit-Tooltip-in-CDE-dashboard

我想，和它的工作。

复制原来的答案，从Pentaho的论坛到这里Mogsdad这表明：

，显示在每个值的提示标签是相应尺寸的标签。

如果您想显示完全不同的工具提示，则必须指定选项tooltipFormat。

如果您只是想更改显示的标签，则只需更改尺寸的标签。

因为可以使用任意名称定义维（即使默认名称是众所周知的），所以没有固定的CDE属性。 必须在JS代码中更改名称。

更改默认尺寸的标签

下面的代码添加到CDE图表组件的postFetch处理程序：

代码：

function f(data) { 
    // Change the labels of the default dimensions 
    // See http://www.webdetails.pt/charts/jsdoc/symbols/pvc.options.charts.Chart.html#dimensions 
    this.chartDefinition.dimensions = { 
    series:  {label: "Product Family"}, 
    category: {label: "Period"}, 
    value:  {label: "Sales" } 
    }; 
    return data; 
} 

更改尺寸的名称和标签

还可以更改维度的名称以匹配相应业务概念的名称：

代码：

function f(data) { 
    var options = this.chartDefinition; 
    // It is not necessary to explicitly define dimensions 
    // They are created automatically, with appropriate default properties, 
    // when referring to their names in certain other properties. 
    // But we can define them anyway, if we want to change the default labels. 
    // Default labels are taken from the data source, when possible, 
    // or derived from the dimensions' names. 
    // See http://www.webdetails.pt/charts/jsdo...tml#dimensions 
    this.chartDefinition.dimensions = { 
    productFamily: {label: "Product Family"}, 
    period: {label: "Period"}, 
    sales: {label: "Sales" } 
    }; 
    // MAP columns in the data source to corresponding dimensions 
    // See http://www.webdetails.pt/charts/jsdo...t.html#readers 
    options.readers = [{names: "productFamily, period, sales"}]; 
    // MAP dimensions to the chart's Visual Roles 
    // See http://www.webdetails.pt/charts/jsdo...ml#visualRoles 
    // The following can also be set as CDE properties. 
    // The "series" role receives the data of the "productFamily" dimension 
    // See http://www.webdetails.pt/charts/jsdo...tml#seriesRole 
    options.seriesRole = "productFamily"; 
    // The "category" role receives the data of the "period" dimension 
    // See http://www.webdetails.pt/charts/jsdo...l#categoryRole 
    options.categoryRole = "period"; 
    // The "value" role receives the data of the "sales" dimension 
    // See http://www.webdetails.pt/charts/jsdo...html#valueRole 
    options.valueRole = "sales"; 
    return data; 
}