gojs
Version:
Interactive diagrams, charts, and graphs, such as trees, flowcharts, orgcharts, UML, BPMN, or business diagrams
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HTML
<html>
<head>
<meta charset="UTF-8">
<title>Table Layout</title>
<meta name="description" content="TypeScript: Use the TableLayout extension to arrange nodes in a tabular or grid-like form." />
<meta name="viewport" content="width=device-width, initial-scale=1">
<!-- Copyright 1998-2020 by Northwoods Software Corporation. -->
<script src="../samples/assets/require.js"></script>
<script src="../assets/js/goSamples.js"></script> <!-- this is only for the GoJS Samples framework -->
<script id="code">
function init() {
require(["TableScript"], function(app) {
app.init();
});
}
</script>
</head>
<body onload="init()">
<div id="sample">
<div style="width: 100%; display: flex; justify-content: space-between">
<div id="myPaletteDiv" style="width: 120px; height: 600px; margin-right: 2px; border: solid 1px black"></div>
<div id="myDiagramDiv" style="flex-grow: 1; height: 600px; border: solid 1px black"></div>
</div>
<p>
This sample demonstrates a custom Layout, TableLayout, that is very much like a simplified "Table" Panel layout, but working
on non-Link Parts in a Diagram or a Group rather than on GraphObjects in a Panel. The layout is defined in its own
file, as <a href="TableLayout.ts">TableLayout.ts</a>.
</p>
<p>
You can drag-and-drop nodes from the Palette into any Group. Dragging into a Group highlights the Group. Drops must occur
inside Groups; otherwise the action is cancelled.
</p>
<p>
Each row and each column is <a>Part.resizable</a> and has a custom <a>Part.resizeAdornmentTemplate</a> showing a single
resize handle on the right side or on the bottom. There is a custom LaneResizingTool to provide a minimum width or
height based on the contents of all of the groups (cells) in that column or row.
</p>
<p>
This example assumes the Groups are predefined and exist in each cell at a particular row/column, but this sample could be
extended to allow adding and removing rows and/or columns.
</p>
</div>
</body>
</html>