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46 lines
2.1 KiB
46 lines
2.1 KiB
<!DOCTYPE html>
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<html>
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<head>
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<meta charset="UTF-8">
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<title>Table Layout</title>
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<meta name="description" content="TypeScript: Use the TableLayout extension to arrange nodes in a tabular or grid-like form." />
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<meta name="viewport" content="width=device-width, initial-scale=1">
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<!-- Copyright 1998-2019 by Northwoods Software Corporation. -->
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<script src="../samples/assets/require.js"></script>
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<script src="../assets/js/goSamples.js"></script> <!-- this is only for the GoJS Samples framework -->
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<script id="code">
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function init() {
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require(["TableScript"], function(app) {
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app.init();
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});
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}
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</script>
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</head>
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<body onload="init()">
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<div id="sample">
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<div style="width: 100%; display: flex; justify-content: space-between">
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<div id="myPaletteDiv" style="width: 120px; height: 600px; margin-right: 2px; border: solid 1px black"></div>
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<div id="myDiagramDiv" style="flex-grow: 1; height: 600px; border: solid 1px black"></div>
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</div>
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<p>
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This sample demonstrates a custom Layout, TableLayout, that is very much like a simplified "Table" Panel layout, but working
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on non-Link Parts in a Diagram or a Group rather than on GraphObjects in a Panel. The layout is defined in its own
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file, as <a href="TableLayout.ts">TableLayout.ts</a>.
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</p>
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<p>
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You can drag-and-drop nodes from the Palette into any Group. Dragging into a Group highlights the Group. Drops must occur
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inside Groups; otherwise the action is cancelled.
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</p>
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<p>
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Each row and each column is <a>Part.resizable</a> and has a custom <a>Part.resizeAdornmentTemplate</a> showing a single
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resize handle on the right side or on the bottom. There is a custom LaneResizingTool to provide a minimum width or
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height based on the contents of all of the groups (cells) in that column or row.
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</p>
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<p>
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This example assumes the Groups are predefined and exist in each cell at a particular row/column, but this sample could be
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extended to allow adding and removing rows and/or columns.
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</p>
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</div>
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</body>
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</html> |