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<html> |
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<html> |
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<head> |
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<head> |
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<title>Graph documentation</title> |
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<title>vis.js | graph documentation</title> |
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<link rel='stylesheet' href='css/style.css' type='text/css' /> |
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<link rel='stylesheet' href='css/style.css' type='text/css' /> |
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<link href="prettify/prettify.css" type="text/css" rel="stylesheet" /> |
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<script type="text/javascript" src="prettify/prettify.js"></script> |
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<link href="css/prettify.css" type="text/css" rel="stylesheet" /> |
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<link href='css/style.css' type='text/css' rel='stylesheet'> |
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<style> |
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pre.prettyprint { |
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border-color: lightgray; |
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} |
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</style> |
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<script type="text/javascript" src="lib/prettify/prettify.js"></script> |
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</head> |
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</head> |
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<body onload="prettyPrint();"> |
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<body onload="prettyPrint();"> |
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@ -73,50 +69,50 @@ |
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</p> |
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</p> |
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<pre class="prettyprint lang-html"><!doctype html> |
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<pre class="prettyprint lang-html"><!doctype html> |
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<html> |
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<head> |
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<title>Graph | Basic usage</title> |
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<script type="text/javascript" src="../../vis.js"></script> |
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</head> |
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<body> |
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<div id="mygraph"></div> |
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<script type="text/javascript"> |
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// create an array with nodes |
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var nodes = [ |
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{id: 1, text: 'Node 1'}, |
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{id: 2, text: 'Node 2'}, |
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{id: 3, text: 'Node 3'}, |
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{id: 4, text: 'Node 4'}, |
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{id: 5, text: 'Node 5'} |
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]; |
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// create an array with edges |
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var edges = [ |
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{from: 1, to: 2}, |
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{from: 1, to: 3}, |
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{from: 2, to: 4}, |
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{from: 2, to: 5} |
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]; |
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// create a graph |
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var container = document.getElementById('mygraph'); |
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var data= { |
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nodes: nodes, |
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edges: edges, |
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}; |
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var options = { |
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width: '400px', |
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height: '400px' |
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}; |
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var graph = new vis.Graph(container, data, options); |
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</script> |
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</body> |
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</html> |
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<html> |
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<head> |
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<title>Graph | Basic usage</title> |
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<script type="text/javascript" src="../../vis.js"></script> |
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</head> |
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<body> |
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<div id="mygraph"></div> |
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<script type="text/javascript"> |
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// create an array with nodes |
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var nodes = [ |
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{id: 1, text: 'Node 1'}, |
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{id: 2, text: 'Node 2'}, |
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{id: 3, text: 'Node 3'}, |
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{id: 4, text: 'Node 4'}, |
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{id: 5, text: 'Node 5'} |
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]; |
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// create an array with edges |
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var edges = [ |
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{from: 1, to: 2}, |
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{from: 1, to: 3}, |
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{from: 2, to: 4}, |
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{from: 2, to: 5} |
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]; |
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// create a graph |
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var container = document.getElementById('mygraph'); |
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var data= { |
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nodes: nodes, |
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edges: edges, |
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}; |
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var options = { |
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width: '400px', |
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height: '400px' |
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}; |
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var graph = new vis.Graph(container, data, options); |
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</script> |
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</body> |
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</html> |
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</pre> |
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</pre> |
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@ -131,7 +127,7 @@ |
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</pre> |
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</pre> |
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The class name of the Graph is <code>vis.Graph</code>. |
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The constructor of the Graph is <code>vis.Graph</code>. |
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<pre class="prettyprint lang-js">var graph = new vis.Graph(container, data, options);</pre> |
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<pre class="prettyprint lang-js">var graph = new vis.Graph(container, data, options);</pre> |
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The constructor accepts three parameters: |
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The constructor accepts three parameters: |
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@ -174,10 +170,10 @@ The constructor accepts three parameters: |
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<pre class="prettyprint lang-js"> |
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<pre class="prettyprint lang-js"> |
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var nodes = [ |
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var nodes = [ |
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{ |
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{ |
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'id': 1, |
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'text': 'Node 1' |
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'id': 1, |
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'text': 'Node 1' |
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}, |
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}, |
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// ... more data |
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// ... more nodes |
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]; |
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]; |
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</pre> |
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</pre> |
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@ -363,12 +359,12 @@ var nodes = [ |
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A JavaScript Array with edges is constructed as: |
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A JavaScript Array with edges is constructed as: |
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</p> |
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</p> |
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<pre class="prettyprint lang-js"> |
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<pre class="prettyprint lang-js"> |
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var edges= [ |
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var edges = [ |
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{ |
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{ |
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'from': 1, |
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'to': 3 |
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'from': 1, |
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'to': 3 |
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}, |
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}, |
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// ... more data |
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// ... more edges |
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]; |
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]; |
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</pre> |
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</pre> |
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@ -424,7 +420,7 @@ var edges= [ |
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<td>String</td> |
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<td>String</td> |
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<td>"black"</td> |
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<td>"black"</td> |
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<td>Font color for the text label of the link. |
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<td>Font color for the text label of the link. |
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Only applicable when "text" is defined.</td> |
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Only applicable when "text" is defined.</td> |
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</tr> |
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</tr> |
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<tr> |
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<tr> |
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@ -525,20 +521,20 @@ var edges= [ |
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<table> |
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<table> |
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<tr> |
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<th>Method</th> |
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<th>Return Type</th> |
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<th>Description</th> |
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</tr> |
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<tr> |
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<td>vis.util.parseDOT(data)</td> |
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<td>Object</td> |
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<td> |
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Parse a string containing data in DOT language into a JSON object. |
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The returned object contains two arrays, <code>nodes</code>, |
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<code>edges</code>, containing the parsed nodes and edges. |
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</td> |
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</tr> |
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<tr> |
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<th>Method</th> |
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<th>Return Type</th> |
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<th>Description</th> |
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</tr> |
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<tr> |
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<td>vis.util.parseDOT(data)</td> |
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<td>Object</td> |
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<td> |
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Parse a string containing data in DOT language into a JSON object. |
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The returned object contains two arrays, <code>nodes</code>, |
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<code>edges</code>, containing the parsed nodes and edges. |
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</td> |
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</tr> |
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<tr> |
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<tr> |
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<td>vis.util.DOTToGraph(data)</td> |
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<td>vis.util.DOTToGraph(data)</td> |
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<td>Object</td> |
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<td>Object</td> |
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@ -553,7 +549,7 @@ var edges= [ |
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</table> |
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</table> |
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<p> |
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<p> |
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Example usage: |
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Example usage: |
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</p> |
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</p> |
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<pre class="prettyprint lang-js"> |
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<pre class="prettyprint lang-js"> |
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@ -831,25 +827,25 @@ var options = { |
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<pre class="prettyprint lang-js"> |
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<pre class="prettyprint lang-js"> |
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var options = { |
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var options = { |
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// ... |
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'groups': { |
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'mygroup': { |
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'style': 'circle', |
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'borderColor': 'black', |
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'backgroundColor': 'white', |
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'fontColor': 'red', |
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'fontSize': 18, |
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'highlightColor': 'yellow' |
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// ... |
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groups: { |
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mygroup: { |
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style: 'circle', |
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borderColor: 'black', |
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backgroundColor: 'white', |
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fontColor: 'red', |
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fontSize: 18, |
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highlightColor: 'yellow' |
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} |
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// add more groups here |
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} |
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} |
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// add more groups here |
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} |
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}; |
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}; |
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var nodes = [ |
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var nodes = [ |
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{id: 1, text: 'Node 1'}, // will get the default style |
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{id: 1, text: 'Node 1'}, // will get the default style |
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{id: 2, text: 'Node 2', group: 'mygroup'}, // will get the style from 'mygroup' |
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{id: 2, text: 'Node 2', group: 'mygroup'}, // will get the style from 'mygroup' |
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// ... more data |
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// ... more nodes |
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]; |
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]; |
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</pre> |
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</pre> |
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@ -1005,14 +1001,14 @@ var nodes = [ |
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<pre class="prettyprint lang-js"> |
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<pre class="prettyprint lang-js"> |
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function onselect() { |
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function onselect() { |
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var sel = graph.getSelection(); |
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var sel = graph.getSelection(); |
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var info = 'selected row(s): '; |
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for (var i = 0; i < sel.length; i++) { |
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info += sel[i].row + ' '; |
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} |
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var info = 'selected row(s): '; |
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for (var i = 0; i < sel.length; i++) { |
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info += sel[i].row + ' '; |
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} |
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alert(info); |
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alert(info); |
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} |
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} |
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vis.events.addListener(graph, 'select', onselect); |
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vis.events.addListener(graph, 'select', onselect); |
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