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<!--
Software License Agreement (BSD License)
Copyright (c) 2009, Yahoo! Inc.
All rights reserved.
Redistribution and use of this software in source and binary forms, with or without modification, are permitted provided that the following conditions are met:
* Redistributions of source code must retain the above copyright notice, this list of conditions and the
following disclaimer.
* Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.
* Neither the name of Yahoo! Inc. nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission of Yahoo! Inc.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
Sources of Intellectual Property Included in the YUI Library
YUI is issued by Yahoo! under the BSD license above. Below is a list of certain publicly available software that is the source of intellectual property in YUI, along with the licensing terms that pertain to thosesources of IP. This list is for informational purposes only and is not intended to represent an exhaustive list of third party contributions to the YUI.
* Douglas Crockford's JSON parsing and stringifying methods: In the JSON Utility, Douglas Crockford's JSON parsing and stringifying methods are adapted from work published at JSON.org. The adapted work is in the public domain.
* Robert Penner's animation-easing algorithms: In the Animation Utility, YUI makes use of Robert Penner's algorithms for easing.
* Geoff Stearns's SWFObject: In the Charts Control and the Uploader versions through 2.7.0, YUI makes use of Geoff Stearns's SWFObject v1.5 for Flash Player detection and embedding. More information on SWFObject can be found here (http://blog.deconcept.com/swfobject/). SWFObject is (c) 2007 Geoff Stearns and is released under the MIT License (http://www.opensource.org/licenses/mit-license.php).
* Diego Perini's IEContentLoaded technique: The Event Utility employs a technique developed by Diego Perini and licensed under GPL. YUI's use of this technique is included under our BSD license with the author's permission.
-->
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
<html>
<head>
<style type="text/css">
/* custom styles for this example */
#dt-example {width:45em;margin:0 auto;}
#dt-options {text-align:right;margin:1em 0;}
#dt-dlg {visibility:hidden;border:1px solid #808080;background-color:#E3E3E3;}
#dt-dlg .hd {font-weight:bold;padding:1em;background:none;background-color:#E3E3E3;border-bottom:0;}
#dt-dlg .ft {text-align:right;padding:.5em;background-color:#E3E3E3;}
#dt-dlg .bd {height:10em;margin:0 1em;overflow:auto;border:1px solid black;background-color:white;}
#dt-dlg .dt-dlg-pickercol {clear:both;padding:.5em 1em 3em;border-bottom:1px solid gray;}
#dt-dlg .dt-dlg-pickerkey {float:left;}
#dt-dlg .dt-dlg-pickerbtns {float:right;}
/* Container workarounds for Mac Gecko scrollbar issues */
.yui-panel-container.hide-scrollbars #dt-dlg .bd {
/* Hide scrollbars by default for Gecko on OS X */
overflow: hidden;
}
.yui-panel-container.show-scrollbars #dt-dlg .bd {
/* Show scrollbars for Gecko on OS X when the Panel is visible */
overflow: auto;
}
#dt-dlg_c .underlay {overflow:hidden;}
/* rounded corners */
#dt-dlg .corner_tr {
background-image: url( yui_2.7.0b-assets/datatable-assets/img/tr.gif);
position: absolute;
background-repeat: no-repeat;
top: -1px;
right: -1px;
height: 4px;
width: 4px;
}
#dt-dlg .corner_tl {
background-image: url( yui_2.7.0b-assets/datatable-assets/img/tl.gif);
background-repeat: no-repeat;
position: absolute;
top: -1px;
left: -1px;
height: 4px;
width: 4px;
}
#dt-dlg .corner_br {
background-image: url( yui_2.7.0b-assets/datatable-assets/img/br.gif);
position: absolute;
background-repeat: no-repeat;
bottom: -1px;
right: -1px;
height: 4px;
width: 4px;
}
#dt-dlg .corner_bl {
background-image: url( yui_2.7.0b-assets/datatable-assets/img/bl.gif);
background-repeat: no-repeat;
position: absolute;
bottom: -1px;
left: -1px;
height: 4px;
width: 4px;
}
.inprogress {position:absolute;} /* transitional progressive enhancement state */
.yui-dt-liner {white-space:nowrap;}
</style>
</head>
<body class="yui-skin-sam">
<h1>Showing, Hiding, and Reordering Columns</h1>
<p>This example uses the Dialog and Button widgets to interactively show and hide Columns. Columns are also reorderable via built-in integration with the Drag and Drop Utility.</p>
<div id="dt-example">
<div id="dt-options"><a id="dt-options-link" href="fallbacklink.html">Table Options</a></div>
<div id="columnshowhide"></div>
</div>
<div id="dt-dlg" class="inprogress">
<span class="corner_tr"></span>
<span class="corner_tl"></span>
<span class="corner_br"></span>
<span class="corner_bl"></span>
<div class="hd">
Choose which columns you would like to see:
</div>
<div id="dt-dlg-picker" class="bd">
</div>
</div>
<script type="text/javascript" src="yui_2.7.0b-lib/yuiloader/yuiloader.js"></script>
<script type="text/javascript" src="./yui_2.7.0b-assets/datatable-assets/js/data.js"></script>
<script type="text/javascript">
var loader = new YAHOO.util.YUILoader();
loader.insert({
require: ["fonts", "dragdrop", "container", "button", "datatable"],
base: 'yui_2.7.0b-lib/',
filter: 'debug',
allowRollup: false,
onSuccess: function() {
YAHOO.example.ColumnShowHide = function() {
// Define Columns
var myColumnDefs = [
{key:"address"},
{key:"city"},
{key:"state"},
{key:"amount"},
{key:"active"},
{key:"colors"},
{key:"last_login", formatter:YAHOO.widget.DataTable.formatDate}
];
// Create DataSource
var myDataSource = new YAHOO.util.DataSource(YAHOO.example.Data.addresses);
myDataSource.responseType = YAHOO.util.DataSource.TYPE_JSARRAY;
myDataSource.responseSchema = {
fields: ["address","city","state","amount","active","colors",{key:"last_login",parser:"date"}]
};
// Create DataTable
var myDataTable = new YAHOO.widget.DataTable("columnshowhide", myColumnDefs, myDataSource, {draggableColumns:true});
// Shows dialog, creating one when necessary
var newCols = true;
var showDlg = function(e) {
YAHOO.util.Event.stopEvent(e);
if(newCols) {
// Populate Dialog
// Using a template to create elements for the SimpleDialog
var allColumns = myDataTable.getColumnSet().keys;
var elPicker = YAHOO.util.Dom.get("dt-dlg-picker");
var elTemplateCol = document.createElement("div");
YAHOO.util.Dom.addClass(elTemplateCol, "dt-dlg-pickercol");
var elTemplateKey = elTemplateCol.appendChild(document.createElement("span"));
YAHOO.util.Dom.addClass(elTemplateKey, "dt-dlg-pickerkey");
var elTemplateBtns = elTemplateCol.appendChild(document.createElement("span"));
YAHOO.util.Dom.addClass(elTemplateBtns, "dt-dlg-pickerbtns");
var onclickObj = {fn:handleButtonClick, obj:this, scope:false };
// Create one section in the SimpleDialog for each Column
var elColumn, elKey, elButton, oButtonGrp;
for(var i=0,l=allColumns.length;i<l;i++) {
var oColumn = allColumns[i];
// Use the template
elColumn = elTemplateCol.cloneNode(true);
// Write the Column key
elKey = elColumn.firstChild;
elKey.innerHTML = oColumn.getKey();
// Create a ButtonGroup
oButtonGrp = new YAHOO.widget.ButtonGroup({
id: "buttongrp"+i,
name: oColumn.getKey(),
container: elKey.nextSibling
});
oButtonGrp.addButtons([
{ label: "Show", value: "Show", checked: ((!oColumn.hidden)), onclick: onclickObj},
{ label: "Hide", value: "Hide", checked: ((oColumn.hidden)), onclick: onclickObj}
]);
elPicker.appendChild(elColumn);
}
newCols = false;
}
myDlg.show();
};
var hideDlg = function(e) {
this.hide();
};
var handleButtonClick = function(e, oSelf) {
var sKey = this.get("name");
if(this.get("value") === "Hide") {
// Hides a Column
myDataTable.hideColumn(sKey);
}
else {
// Shows a Column
myDataTable.showColumn(sKey);
}
};
// Create the SimpleDialog
YAHOO.util.Dom.removeClass("dt-dlg", "inprogress");
var myDlg = new YAHOO.widget.SimpleDialog("dt-dlg", {
width: "30em",
visible: false,
modal: true,
buttons: [
{ text:"Close", handler:hideDlg }
],
fixedcenter: true,
constrainToViewport: true
});
myDlg.render();
// Nulls out myDlg to force a new one to be created
myDataTable.subscribe("columnReorderEvent", function(){
newCols = true;
YAHOO.util.Event.purgeElement("dt-dlg-picker", true);
YAHOO.util.Dom.get("dt-dlg-picker").innerHTML = "";
}, this, true);
// Hook up the SimpleDialog to the link
YAHOO.util.Event.addListener("dt-options-link", "click", showDlg, this, true);
return {
oDS: myDataSource,
oDT: myDataTable
};
}();
}
});
</script>
</body>
</html>
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yui_2.7.0b.zip( 4,431 k)