Commit | Line | Data |
---|---|---|
54425b14 | 1 | <!DOCTYPE html> |
b263a46e NAG |
2 | <html> |
3 | <head> | |
fd6b8dad | 4 | <link rel="stylesheet" href="../dist/dygraph.css"> |
07dbe090 | 5 | <title>gviz selection</title> |
fbd6834a | 6 | <script type="text/javascript" src="../dist/dygraph.js"></script> |
7e5ddc94 | 7 | |
b263a46e NAG |
8 | <script type="text/javascript" src="http://www.google.com/jsapi"></script> |
9 | <script type="text/javascript"> | |
07dbe090 | 10 | google.load('visualization', '1'); |
b263a46e NAG |
11 | |
12 | function createDataTable(dateType) { | |
13 | data = new google.visualization.DataTable(); | |
14 | data.addColumn(dateType, 'Date'); | |
15 | data.addColumn('number', 'Column A'); | |
16 | data.addColumn('number', 'Column B'); | |
17 | data.addRows(10); | |
18 | data.setCell(0, 0, new Date("2009/07/01")); | |
19 | data.setCell(0, 1, 1); | |
20 | data.setCell(0, 2, 7); | |
21 | data.setCell(1, 0, new Date("2009/07/08")); | |
22 | data.setCell(1, 1, 2); | |
23 | data.setCell(1, 2, 4); | |
24 | data.setCell(2, 0, new Date("2009/07/15")); | |
25 | data.setCell(2, 1, 3); | |
26 | data.setCell(2, 2, 3); | |
27 | data.setCell(3, 0, new Date("2009/07/22")); | |
28 | data.setCell(3, 1, 4); | |
29 | data.setCell(3, 2, 0); | |
30 | data.setCell(4, 0, new Date("2009/07/26")); | |
31 | data.setCell(4, 1, 5); | |
32 | data.setCell(4, 2, 2); | |
33 | data.setCell(5, 0, new Date("2009/07/27")); | |
34 | data.setCell(5, 1, 2); | |
35 | data.setCell(5, 2, 7); | |
36 | data.setCell(6, 0, new Date("2009/07/28")); | |
37 | data.setCell(6, 1, 3); | |
38 | data.setCell(6, 2, 8); | |
39 | data.setCell(7, 0, new Date("2009/08/01")); | |
40 | data.setCell(7, 1, 4); | |
41 | data.setCell(7, 2, 9); | |
42 | data.setCell(8, 0, new Date("2009/08/02")); | |
43 | data.setCell(8, 1, 3); | |
44 | data.setCell(8, 2, 10); | |
45 | data.setCell(9, 0, new Date("2009/08/04")); | |
46 | data.setCell(9, 1, 3); | |
47 | data.setCell(9, 2, 8); | |
48 | return data; | |
49 | } | |
07dbe090 | 50 | |
b263a46e NAG |
51 | var chart; |
52 | ||
53 | function drawVisualization() { | |
54 | data = createDataTable('date'); | |
55 | ||
56 | chart = new Dygraph.GVizChart(document.getElementById('dygraphs')); | |
57 | chart.draw(data, {hideOverlayOnMouseOut: false}); | |
58 | ||
59 | } | |
07dbe090 | 60 | |
b263a46e NAG |
61 | function setSelection() { |
62 | var sel = [{column: 1, row: 2}, {column: 2, row: 2}]; | |
63 | chart.setSelection(sel); | |
64 | } | |
65 | function clearSelection() { | |
66 | var sel = []; | |
67 | chart.setSelection(sel); | |
68 | } | |
69 | function getChartSelection() { | |
70 | var sel = chart.getSelection(); | |
07dbe090 | 71 | |
b263a46e | 72 | var html = '<p>Selection: ['; |
07dbe090 DV |
73 | for (var i = 0; i < sel.length; i++) { |
74 | if (i > 0) html += ', '; | |
75 | html += i + '=> {row: '+ sel[i].row + | |
76 | ' col: '+ sel[i].column + '}'; | |
b263a46e NAG |
77 | } |
78 | html += ']</p>'; | |
79 | document.getElementById('output').innerHTML += html; | |
80 | } | |
81 | google.setOnLoadCallback(drawVisualization); | |
82 | </script> | |
83 | </head> | |
84 | <body> | |
07dbe090 | 85 | <p>Get/Set/Clear selection via gviz API:</p> |
b263a46e NAG |
86 | <div id="dygraphs" style="width:600px; height:300px;"></div> |
87 | <input type="button" onclick="setSelection()" value="setSelection()"/> | |
88 | <input type="button" onclick="clearSelection()" value="clearSelection()"/> | |
89 | <input type="button" onclick="getChartSelection()" value="getSelection()"/> | |
90 | <div id="output"></div> | |
91 | </body> | |
92 | </html> |