아래의 스니펫을 컴퓨터의 .html 파일에 복사하고 브라우저에서 열어 위에 표시된 원형 차트를 표시할 수 있습니다.
<html>
<head>
<!--Load the AJAX API-->
<script type="text/javascript" src="https://www.gstatic.com/charts/loader.js"></script>
<script type="text/javascript">
// Load the Visualization API and the corechart package.
google.charts.load('current', {'packages':['corechart']});
// Set a callback to run when the Google Visualization API is loaded.
google.charts.setOnLoadCallback(drawChart);
// Callback that creates and populates a data table,
// instantiates the pie chart, passes in the data and
// draws it.
function drawChart() {
// Create the data table.
var data = new google.visualization.DataTable();
data.addColumn('string', 'Topping');
data.addColumn('number', 'Slices');
data.addRows([
['Mushrooms', 3],
['Onions', 1],
['Olives', 1],
['Zucchini', 1],
['Pepperoni', 2]
]);
// Set chart options
var options = {'title':'How Much Pizza I Ate Last Night',
'width':400,
'height':300};
// Instantiate and draw our chart, passing in some options.
var chart = new google.visualization.PieChart(document.getElementById('chart_div'));
chart.draw(data, options);
}
</script>
</head>
<body>
<!--Div that will hold the pie chart-->
<div id="chart_div"></div>
</body>
</html>
막대 그래프는 어떻습니까?
코드에서 google.visualization.PieChart을 google.visualization.BarChart로 바꾸고 브라우저를 새로고침하여 원형 차트를 막대 그래프로 변환합니다. '슬라이스' 범례가 잘릴 수 있습니다. 이 문제를 해결하려면 width를 400에서 500으로 변경하고 파일을 저장한 후 브라우저를 새로고침하세요.
[[["이해하기 쉬움","easyToUnderstand","thumb-up"],["문제가 해결됨","solvedMyProblem","thumb-up"],["기타","otherUp","thumb-up"]],[["필요한 정보가 없음","missingTheInformationINeed","thumb-down"],["너무 복잡함/단계 수가 너무 많음","tooComplicatedTooManySteps","thumb-down"],["오래됨","outOfDate","thumb-down"],["번역 문제","translationIssue","thumb-down"],["샘플/코드 문제","samplesCodeIssue","thumb-down"],["기타","otherDown","thumb-down"]],["최종 업데이트: 2024-07-10(UTC)"],[],[],null,["# Quick Start\n\nHere's a simple example of a page that displays a [pie chart](/chart/interactive/docs/gallery/piechart):\n\n|---|---|\n| | |\n\n| The chart above is interactive--try mousing over the slices or legend entries.\n\nYou can copy the snippet below to an .html file on your computer and open it in your browser to display\nthe pie chart shown above: \n\n```html\n\u003chtml\u003e\n \u003chead\u003e\n \u003c!--Load the AJAX API--\u003e\n \u003cscript type=\"text/javascript\" src=\"https://www.gstatic.com/charts/loader.js\"\u003e\u003c/script\u003e\n \u003cscript type=\"text/javascript\"\u003e\n\n // Load the Visualization API and the corechart package.\n google.charts.load('current', {'packages':['corechart']});\n\n // Set a callback to run when the Google Visualization API is loaded.\n google.charts.setOnLoadCallback(drawChart);\n\n // Callback that creates and populates a data table,\n // instantiates the pie chart, passes in the data and\n // draws it.\n function drawChart() {\n\n // Create the data table.\n var data = new google.visualization.DataTable();\n data.addColumn('string', 'Topping');\n data.addColumn('number', 'Slices');\n data.addRows([\n ['Mushrooms', 3],\n ['Onions', 1],\n ['Olives', 1],\n ['Zucchini', 1],\n ['Pepperoni', 2]\n ]);\n\n // Set chart options\n var options = {'title':'How Much Pizza I Ate Last Night',\n 'width':400,\n 'height':300};\n\n // Instantiate and draw our chart, passing in some options.\n var chart = new google.visualization.PieChart(document.getElementById('chart_div'));\n chart.draw(data, options);\n }\n \u003c/script\u003e\n \u003c/head\u003e\n\n \u003cbody\u003e\n \u003c!--Div that will hold the pie chart--\u003e\n \u003cdiv id=\"chart_div\"\u003e\u003c/div\u003e\n \u003c/body\u003e\n\u003c/html\u003e\n```\n\nHow About a Bar Chart?\n----------------------\n\nConvert the pie chart to a bar chart by replacing `google.visualization.PieChart` with `google.visualization.BarChart` in the code and reloading your browser. You\nmay notice that the \"Slices\" legend is truncated. To fix this, change `width` to 500\nfrom 400, save the file, and reload your browser. \n[**Next: *How does it\nwork?***](/chart/interactive/docs/basic_load_libs)"]]