Exciting interactive data visualization with TypeScript/Angular utilizing Google's dynamic

Looking to add some dynamism here. Anyone with experience in Angular and Typescript willing to lend a hand? I'm still new to these technologies.

Here's the code snippet in question: Currently, I'm manually adding row columns. Is there a way to make this dynamic through iteration?

We are currently utilizing Google Charts.

const data = google.visualization.arrayToDataTable([
['Encounter Type', 'No of Encounters'],
[this.dataList[0][0], this.dataList[0][1]],
[this.dataList[3][0], this.dataList[3][1]],
[this.dataList[1][0], this.dataList[1][1]],
[this.dataList[2][0], this.dataList[2][1]],
]);
javascriptangulartypescriptchartsgoogle-visualization

Answer №1

If you are looking to sum up the rows in dataList,
you can achieve this by utilizing a forEach loop.

Start by initializing an array with the column headers...

let tableData = [
  ['Encounter Type', 'Number of Encounters']
];

Then, use forEach to iterate through the rows and add them to the array...

this.dataList.forEach(function (row) {
  tableData.push([row[0], row[1]]);
});

Next, convert the array into a data table...

const dataTable = google.visualization.arrayToDataTable(tableData);

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