Single-Cell Selection Mode with Modifier Keys Disabled : DataTable « YUI Library « JavaScript DHTML






Single-Cell Selection Mode with Modifier Keys Disabled

 

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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
<html>
<head>


    <meta http-equiv="content-type" content="text/html; charset=utf-8">
<title>Cell Selection</title>

<style type="text/css">
/*margin and padding on body element
  can introduce errors in determining
  element position and are not recommended;
  we turn them off as a foundation for YUI
  CSS treatments. */
body {
  margin:0;
  padding:0;
}
</style>

<link rel="stylesheet" type="text/css" href="yui_2.7.0b-lib/fonts/fonts-min.css" />
<link rel="stylesheet" type="text/css" href="yui_2.7.0b-lib/datatable/assets/skins/sam/datatable.css" />
<script type="text/javascript" src="yui_2.7.0b-lib/yahoo-dom-event/yahoo-dom-event.js"></script>
<script type="text/javascript" src="yui_2.7.0b-lib/element/element-min.js"></script>
<script type="text/javascript" src="yui_2.7.0b-lib/datasource/datasource-min.js"></script>
<script type="text/javascript" src="yui_2.7.0b-lib/datatable/datatable-min.js"></script>


<!--begin custom header content for this example-->
<style type="text/css">
/* custom styles for this example */
.yui-skin-sam .yui-dt-body { cursor:pointer; } /* when cells are selectable */
#cellrange, #singlecell { margin-top:2em; }
</style>

<!--end custom header content for this example-->

</head>

<body class=" yui-skin-sam">


<h1>Cell Selection</h1>

<div class="exampleIntro">
  <p>These examples demonstrate "cellblock", "cellrange", and "singlecell"
selection modes.</p>
      
</div>

<!--BEGIN SOURCE CODE FOR EXAMPLE  -->

<div id="cellblock"></div>
<div id="cellrange"></div>
<div id="singlecell"></div>

<script type="text/javascript" src="yui_2.7.0b-assets/datatable-assets/js/data.js"></script>
<script type="text/javascript">
YAHOO.util.Event.addListener(window, "load", function() {
    YAHOO.example.CellSelection = function() {
        var myColumnDefs = [
            {key:"col1", sortable:true},
            {key:"col2", sortable:true},
            {key:"col3", sortable:true},
            {key:"col4", sortable:true}
        ];

        var myDataSource = new YAHOO.util.DataSource(YAHOO.example.Data.webstats);
        myDataSource.responseType = YAHOO.util.DataSource.TYPE_JSARRAY;
        myDataSource.responseSchema = {
            fields: ["col0","col1","col2","col3","col4"]
        };

        var cellBlockSelectDataTable = new YAHOO.widget.DataTable("cellblock",
                myColumnDefs, myDataSource, {
                    caption:"Cell-Block Selection Mode with Support for Modifier Keys",
                    selectionMode:"cellblock"
                });

        // Subscribe to events for cell selection
        cellBlockSelectDataTable.subscribe("cellMouseoverEvent", cellBlockSelectDataTable.onEventHighlightCell);
        cellBlockSelectDataTable.subscribe("cellMouseoutEvent", cellBlockSelectDataTable.onEventUnhighlightCell);
        cellBlockSelectDataTable.subscribe("cellClickEvent", cellBlockSelectDataTable.onEventSelectCell);
        cellBlockSelectDataTable.subscribe("cellSelectEvent", cellBlockSelectDataTable.clearTextSelection);

        var cellRangeSelectDataTable = new YAHOO.widget.DataTable("cellrange",
                myColumnDefs, myDataSource, {
                    caption:"Example: Cell-Range Selection Mode Support for Modifier Keys",
                    selectionMode:"cellrange"
                });

        // Subscribe to events for cell selection
        cellRangeSelectDataTable.subscribe("cellMouseoverEvent", cellRangeSelectDataTable.onEventHighlightCell);
        cellRangeSelectDataTable.subscribe("cellMouseoutEvent", cellRangeSelectDataTable.onEventUnhighlightCell);
        cellRangeSelectDataTable.subscribe("cellClickEvent", cellRangeSelectDataTable.onEventSelectCell);
        cellRangeSelectDataTable.subscribe("cellSelectEvent", cellRangeSelectDataTable.clearTextSelection);

        var singleCellSelectDataTable = new YAHOO.widget.DataTable("singlecell",
                myColumnDefs, myDataSource, {
                    caption:"Single-Cell Selection Mode with Modifier Keys Disabled",
                    selectionMode:"singlecell"
                });

        // Subscribe to events for cell selection
        singleCellSelectDataTable.subscribe("cellMouseoverEvent", singleCellSelectDataTable.onEventHighlightCell);
        singleCellSelectDataTable.subscribe("cellMouseoutEvent", singleCellSelectDataTable.onEventUnhighlightCell);
        singleCellSelectDataTable.subscribe("cellClickEvent", singleCellSelectDataTable.onEventSelectCell);
        singleCellSelectDataTable.subscribe("cellSelectEvent", singleCellSelectDataTable.clearTextSelection);
        
        return {
            oDS: myDataSource,
            oDTCellBlockSelect: cellBlockSelectDataTable,
            oDTCellRangeSelect: cellRangeSelectDataTable,
            oDTSingleCellSelect: singleCellSelectDataTable
        };
    }();
});
</script>

<!--END SOURCE CODE FOR EXAMPLE  -->

</body>
</html>
<!-- presentbright.corp.yahoo.com uncompressed/chunked Thu Feb 19 10:53:12 PST 2009 -->

   
  








yui_2.7.0b.zip( 4,431 k)

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