Google-Chart


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Von einfachen Liniendiagrammen bis hin zu komplexen hierarchischen Baumkarten, Die Google Chart-Galerie bietet eine große Anzahl gebrauchsfertiger Diagrammtypen:

  • Streudiagramm

  • Liniendiagramm

  • Balken-/Säulendiagramm

  • Flächendiagramm

  • Kuchendiagramm

  • Donut-Diagramm

  • Organigramm

  • Karte/Geo-Karte

Wie verwende ich Google Chart?

1. Fügen Sie ein <div>-Element (mit einer eindeutigen ID) im HTML-Code hinzu, an dem Sie das Diagramm anzeigen möchten:

<div id="myChart" style="max-width:700px; height:400px"></div>

2. Fügen Sie einen Link zum Diagramm-Loader hinzu:

<script src="https://www.gstatic.com/charts/loader.js"></script>

3. Laden Sie die Graph-API und fügen Sie die Funktion hinzu, die ausgeführt werden soll, wenn die API geladen wird:

<script>
google.charts.load('current',{packages:['corechart']});
google.charts.setOnLoadCallback(drawChart);

// Your Function
function drawChart() {
...
}

</script>

Balkendiagramme

Quellcode

function drawChart() {

// Set Data
const data = google.visualization.arrayToDataTable([
  ['Contry', 'Mhl'],
  ['Italy', 55],
  ['France', 49],
  ['Spain', 44],
  ['USA', 24],
  ['Argentina', 15]
]);

// Set Options
const options = {
  title: 'World Wide Wine Production'
};

// Draw
 
const chart = new google.visualization.BarChart(document.getElementById('myChart'));
chart.draw(data, options);

}

Probieren Sie es selbst aus →

<!DOCTYPE html>
<html>
<script src="https://www.gstatic.com/charts/loader.js"></script>

<body>
<div id="myChart" style="width:100%; max-width:600px; height:500px;"></div>

<script>
google.charts.load('current', {'packages':['corechart']});
google.charts.setOnLoadCallback(drawChart);

function drawChart() {

// Set Data
const data = google.visualization.arrayToDataTable([
  ['Contry', 'Mhl'],
  ['Italy',55],
  ['France',49],
  ['Spain',44],
  ['USA',24],
  ['Argentina',15]
]);

// Set Options
const options = {
  title:'World Wide Wine Production'
};

// Draw
const chart = new google.visualization.BarChart(document.getElementById('myChart'));
chart.draw(data, options);

}
</script>

</body>
</html>




Kreisdiagramme

Um ein Balkendiagramm in ein Kreisdiagramm umzuwandeln, ersetzen Sie einfach:

google.visualization.BarChart

mit:

google.visualization.PieChart

const chart = new google.visualization.PieChart(document.getElementById('myChart'));

Probieren Sie es selbst aus →

<!DOCTYPE html>
<html>
<script src="https://www.gstatic.com/charts/loader.js"></script>

<body>
<div
id="myChart" style="width:100%; max-width:600px; height:500px;">
</div>

<script>
google.charts.load('current', {'packages':['corechart']});
google.charts.setOnLoadCallback(drawChart);

function drawChart() {

// Set Data
const data = google.visualization.arrayToDataTable([
  ['Contry', 'Mhl'],
  ['Italy',54.8],
  ['France',48.6],
  ['Spain',44.4],
  ['USA',23.9],
  ['Argentina',14.5]
]);

// Set Options
const options = {
  title:'World Wide Wine Production'
};

// Draw
const chart = new google.visualization.PieChart(document.getElementById('myChart'));
chart.draw(data, options);

}
</script>

</body>
</html>




3D-Kuchen

Um den Kuchen in 3D anzuzeigen, fügen Sie einfach is3D: true zu den Optionen hinzu:

const options = {
  title: 'World Wide Wine Production',
  is3D: true
};

Probieren Sie es selbst aus →

<!DOCTYPE html>
<html>
<script src="https://www.gstatic.com/charts/loader.js"></script>

<body>
<div
id="myChart" style="width:100%; max-width:600px; height:500px;">
</div>

<script>
google.charts.load('current', {'packages':['corechart']});
google.charts.setOnLoadCallback(drawChart);

function drawChart() {

// Set Data
const data = google.visualization.arrayToDataTable([
  ['Contry', 'Mhl'],
  ['Italy',54.8],
  ['France',48.6],
  ['Spain',44.4],
  ['USA',23.9],
  ['Argentina',14.5]
]);

// Set Options
const options = {
  title:'World Wide Wine Production',
  is3D:true
};

// Draw
const chart = new google.visualization.PieChart(document.getElementById('myChart'));
chart.draw(data, options);

}
</script>

</body>
</html>




Liniendiagramm

Quellcode

function drawChart() {
// Set Data
const data = google.visualization.arrayToDataTable([
  ['Price', 'Size'],
  [50,7],[60,8],[70,8],[80,9],[90,9],[100,9],
  [110,10],[120,11],[130,14],[140,14],[150,15]
  ]);
// Set Options
const options = {
  title: 'House Prices vs Size',
  hAxis: {title: 'Square Meters'},
  vAxis: {title: 'Price in Millions'},
  legend: 'none'
};
// Draw Chart
const chart = new google.visualization.LineChart(document.getElementById('myChart'));
chart.draw(data, options);
}

Probieren Sie es selbst aus →

<!DOCTYPE html>
<html>
<script src="https://www.gstatic.com/charts/loader.js"></script>
<body>
<div id="myChart" style="width:100%; max-width:600px; height:500px;"></div>

<script>
google.charts.load('current',{packages:['corechart']});
google.charts.setOnLoadCallback(drawChart);

function drawChart() {

// Set Data
const data = google.visualization.arrayToDataTable([
  ['Price', 'Size'],
  [50,7],[60,8],[70,8],[80,9],[90,9],
  [100,9],[110,10],[120,11],
  [130,14],[140,14],[150,15]
]);

// Set Options
const options = {
  title: 'House Prices vs. Size',
  hAxis: {title: 'Square Meters'},
  vAxis: {title: 'Price in Millions'},
  legend: 'none'
};

// Draw
const chart = new google.visualization.LineChart(document.getElementById('myChart'));
chart.draw(data, options);

}
</script>

</body>
</html>





Streudiagramme

Um dieselben Daten als Streudiagramm anzuzeigen, ändern Sie google.visualization in ScatterChart:

const chart = new google.visualization.ScatterChart(document.getElementById('myChart'));

Probieren Sie es selbst aus →

<!DOCTYPE html>
<html>
<script src="https://www.gstatic.com/charts/loader.js"></script>
<body>
<div id="myChart" style="width:100%; max-width:600px; height:500px;"></div>

<script>
google.charts.load('current',{packages:['corechart']});
google.charts.setOnLoadCallback(drawChart);

function drawChart() {

// Set Data
const data = google.visualization.arrayToDataTable([
  ['Price', 'Size'],
  [50,7],[60,8],[70,8],[80,9],[90,9],
  [100,9],[110,10],[120,11],
  [130,14],[140,14],[150,15]
]);

// Set Options
const options = {
  title: 'House Prices vs. Size',
  hAxis: {title: 'Square Meters'},
  vAxis: {title: 'Price in Millions'},
  legend: 'none'
};

// Draw
const chart = new google.visualization.ScatterChart(document.getElementById('myChart'));
chart.draw(data, options);

}
</script>

</body>
</html>