+++ /dev/null
-<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
-<html>
-<head>
-<title>dojox.Grid Subgrid Test</title>
-<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
-</meta>
-<style>
- @import "../../../dojo/resources/dojo.css";
- @import "../_grid/tundraGrid.css";
-
- body { font-size: 1.0em; }
- #grid {
- height: 400px;
- border: 1px solid silver;
- }
- .text-oneline {
- white-space: nowrap;
- overflow: hidden;
- text-overflow: ellipsis;
- }
- .text-scrolling {
- height: 4em;
- overflow: auto;
- }
- .text-scrolling {
- width: 21.5em;
- }
- </style>
-
- <script type="text/javascript" src="../../../dojo/dojo.js"
- djConfig="isDebug:true, debugAtAllCosts: false, parseOnLoad: true"></script>
- <script type="text/javascript">
- dojo.require("dojox.grid.Grid");
- dojo.require("dojo.parser");
- </script>
- <script type="text/javascript">
- data = [
- [ '3 stars', 'Averagia', 'Averagia', 8.99, 'An authentic experience defined by the intense layer of frothy, real facts. This combination package includes special T DISCS that work with your system to produce a perfectly serene experience. $8.99 per package. Please choose Regular (#NS1) or Decaffeinated (#NS4).' ],
- [ '2 stars', 'Cheapy', 'Cheapy', 6.29, 'Power and subtlety intersect for an experience with real character. Imported from Europe just for you. 16 T DISCS per package. $6.29 per package. #NJ4.' ],
- [ '4 stars', 'Luxuria', 'Luxuria', 6.49, 'A bold statement from the respected European brand Luxuria, topped with delicate zanthum. Imported exclusively for you. 18 T DISCS per package. $6.49 per package. #N42.</div>' ],
- [ '5 stars', 'Ultimo', 'Ultimo', 4.59, "A rich sensation of delicious experience, brought to you by one of Europe's oldest brands. A pure indulgence. 8 T DISCS per package. $4.59 per package. #NJ0." ]
- ];
-
- getDetailData = function(inRowIndex) {
- var row = data[this.grid.dataRow % data.length];
- switch (this.index) {
- case 0:
- return row[0]; //'<img src="images/sample/' + row[0] + '" width="109" height="75">';
- case 1:
- return (100000000 + this.grid.dataRow).toString().slice(1);
- case 2:
- return row[3];
- case 3:
- return row[1];
- case 4:
- return row[2];
- case 5:
- return row[4];
- default:
- return row[this.index];
- }
- }
-
- getName = function(inRowIndex) {
- var row = data[inRowIndex % data.length];
- return row[2];
- }
-
- // Main grid structure
- var gridCells = [
- { type: 'dojox.GridRowView', width: '20px' },
- {
- onBeforeRow: function(inDataIndex, inSubRows) {
- inSubRows[1].hidden = !detailRows[inDataIndex];
- },
- cells: [[
- { name: '', width: 3, get: getCheck, styles: 'text-align: center;' }, { name: 'Name', get: getName, width: 40 },
- ], [
- { name: '', get: getDetail, colSpan: 2, styles: 'padding: 0; margin: 0;'}
- ]]
- }
- ];
-
- // html for the +/- cell
- function getCheck(inRowIndex) {
- var image = (detailRows[inRowIndex] ? 'open.gif' : 'closed.gif');
- var show = (detailRows[inRowIndex] ? 'false' : 'true')
- return '<img height="11" width="11" src="images/' + image + '" onclick="toggleDetail(' + inRowIndex + ', ' + show + ')">';
- }
-
- // provide html for the Detail cell in the master grid
- function getDetail(inRowIndex) {
- var cell = this;
- // we can affect styles and content here, but we have to wait to access actual nodes
- setTimeout(function() { buildSubgrid(inRowIndex, cell); }, 1);
- // look for a subgrid
- var subGrid = dijit.byId(makeSubgridId(inRowIndex));
- var h = (subGrid ? subGrid.cacheHeight : "120") + "px";
- // insert a placeholder
- return '<div style="height: ' + h + '; background-color: white;"></div>';
- }
-
- // the Detail cell contains a subgrid which we set up below
-
- var subGridCells = [{
- noscroll: true,
- cells: [
- [{ name: "Rating", rowSpan: 2, width: 10, noresize: true, styles: 'text-align:center;' },
- { name: "Sku" },
- { name: "Price" },
- { name: "Vendor" },
- { name: "Name", width: "auto" }],
- [{ name: "Description", colSpan: 4 }]
- ]}];
-
- var subGridProps = {
- structure: subGridCells,
- rowCount: 1,
- autoHeight: true,
- autoRender: false,
- "get": getDetailData
- };
-
- // identify subgrids by their row indices
- function makeSubgridId(inRowIndex) {
- return grid.widgetId + "_subGrid_" + inRowIndex;
- }
-
- // if a subgrid exists at inRowIndex, detach it from the DOM
- function detachSubgrid(inRowIndex) {
- var subGrid = dijit.byId(makeSubgridId(inRowIndex));
- if (subGrid)
- dojox.grid.removeNode(subGrid.domNode);
- }
-
- // render a subgrid into inCell at inRowIndex
- function buildSubgrid(inRowIndex, inCell) {
- var n = inCell.getNode(inRowIndex).firstChild;
- var id = makeSubgridId(inRowIndex);
- var subGrid = dijit.byId(id);
- if (subGrid) {
- n.appendChild(subGrid.domNode);
- } else {
- subGridProps.dataRow = inRowIndex;
- subGridProps.widgetId = id;
- subGrid = new dojox.VirtualGrid(subGridProps, n);
- }
- if (subGrid) {
- subGrid.render();
- subGrid.cacheHeight = subGrid.domNode.offsetHeight;
- inCell.grid.rowHeightChanged(inRowIndex);
- }
- }
-
- // destroy subgrid at inRowIndex
- function destroySubgrid(inRowIndex) {
- var subGrid = dijit.byId(makeSubgridId(inRowIndex));
- if (subGrid) subGrid.destroy();
- }
-
- // when user clicks the +/-
- detailRows = [];
- function toggleDetail(inIndex, inShow) {
- if (!inShow) detachSubgrid(inIndex);
- detailRows[inIndex] = inShow;
- grid.updateRow(inIndex);
- }
-
- dojo.addOnLoad(function() {
- window["grid"] = dijit.byId("grid");
- dojo.connect(grid, 'rowRemoved', destroySubgrid);
- });
- </script>
-</head>
-<body class="tundra">
- <div style="font-weight: bold; padding-bottom: 0.25em;">dojox.Grid showing sub-grid.</div>
- <div id="grid" dojoType="dojox.VirtualGrid" structure="gridCells" rowCount="100000" autoWidth="true"></div>
-</body>
-</html>
projects / eow / blobdiff