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@simonsarris
Created June 12, 2014 17:59
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<!doctype html>
<html>
<head>
<title>Minimal GoJS Sample</title>
<!-- Copyright 1998-2014 by Northwoods Software Corporation. -->
<script src="go.js"></script>
<link href="goSamples.css" rel="stylesheet" type="text/css" /> <!-- you don't need to use this -->
<script src="goSamples.js"></script> <!-- this is only for the GoJS Samples framework -->
<script id="code">
function init() {
var $ = go.GraphObject.make; // for conciseness in defining templates
myDiagram = $(go.Diagram, "myDiagram", // create a Diagram for the DIV HTML element
{
initialContentAlignment: go.Spot.Center, // center the content
"undoManager.isEnabled": true // enable undo & redo
});
// define a simple Node template
myDiagram.nodeTemplate =
$(go.Node, "Auto", // the Shape will go around the TextBlock
$(go.Shape, "RoundedRectangle",
// Shape.fill is bound to Node.data.color
new go.Binding("fill", "color")),
$(go.Panel, go.Panel.Spot, $(go.Picture, { source: "images/D3M.Repeater.svg", width: 350, height: 150 }))
);
// but use the default Link template, by not setting Diagram.linkTemplate
// create the model data that will be represented by Nodes and Links
myDiagram.model = new go.GraphLinksModel(
[
{ key: "Alpha", color: "lightblue" },
{ key: "Beta", color: "orange" },
{ key: "Gamma", color: "lightgreen" },
{ key: "Delta", color: "pink" }
],
[
{ from: "Alpha", to: "Beta" },
{ from: "Alpha", to: "Gamma" },
{ from: "Beta", to: "Beta" },
{ from: "Gamma", to: "Delta" },
{ from: "Delta", to: "Alpha" }
]);
}
</script>
</head>
<body onload="init()">
<div id="sample">
<p>Minimal <b>GoJS</b> Sample</p>
<!-- The DIV for the Diagram needs an explicit size or else we won't see anything.
Also add a border to help see the edges. -->
<div id="myDiagram" style="border: solid 1px black; width:400px; height:400px"></div>
<p>This isn't a truly <i>minimal</i> demonstration of <b>GoJS</b>,
because we do specify a custom Node template, but it's pretty simple.
Click on the link below to see source code for this page,
or use your browser's "View Page Source" command.</p>
<p>The Node template data-binds both the text string and the shape's fill color.</p>
<p>You can select, move, copy, delete, and undo/redo.</p>
<p>The <a>Diagram.initialContentAlignment</a> setting causes the diagram's contents
to appear in the center of the diagram's viewport.</p>
<p>On touch devices, hold your finger stationary to bring up a context menu.
The default context menu supports most of the standard commands that
are enabled at that time for that object.</p>
<p>For a more elaborate and capable sample, see the <a href="basic.html">Basic</a> sample.</p>
<p>For a sample that loads JSON data from the server,
see the <a href="minimalJSON.html">Minimal JSON</a> sample.</p>
</div>
</body>
</html>
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