YUI Library Examples: DataTable Control: Cell Selection

Sample Code for this Example

Data:

CSS:

Markup:

JavaScript:

YAHOO.util.Event.addListener(window, "load", function() {
    YAHOO.example.CellSelection = new function() {
        var myColumnDefs = [
            {key:"col1", sortable:true},
            {key:"col2", sortable:true},
            {key:"col3", sortable:true},
            {key:"col4", sortable:true}
        ];

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

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

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

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

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

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

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

Configuration for This Example

You can load the necessary JavaScript and CSS for this example from Yahoo's servers. Click here to load the YUI Dependency Configurator with all of this example's dependencies preconfigured.

YUI Library Examples: DataTable Control: Cell Selection

Sample Code for this Example

Configuration for This Example

YUI Logger Output:

DataTable Control Examples:

More DataTable Control Resources: