@antv/g2plot
Version:
An interactive and responsive charting library
40 lines • 986 B
JavaScript
import { each, isArray } from '@antv/util';
import { getAllElements } from '../../../utils';
/**
* 获取图表元素对应字段的值
* @param element 图表元素
* @param field 字段名
* @ignore
*/
export function getElementValue(element, field) {
var model = element.getModel();
var record = model.data;
var value;
if (isArray(record)) {
value = record[0][field];
}
else {
value = record[field];
}
return value;
}
/**
* @ignore
* 清理 highlight 效果
* @param view View 或者 Chart
*/
export function clearHighlight(view) {
var elements = getAllElements(view);
each(elements, function (el) {
if (el.hasState('active')) {
el.setState('active', false);
}
if (el.hasState('selected')) {
el.setState('selected', false);
}
if (el.hasState('inactive')) {
el.setState('inactive', false);
}
});
}
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