YUI Library Examples: DataTable Control: Context Menu Integration

DataTable Control: Context Menu Integration

Right-click on a row to see the ContextMenu integration in action. For more information on using the ContextMenu class please refer to the documentation for the Menu control.

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SKU	Quantity	Item	Description
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23-23874	43	Helmet	Red baseball helmet. Size: Large.
48-38835	84	Football	Leather football.
84-84848	31	Goggles	Light blue swim goggles
84-84843	56	Badminton Set	Set of 2 badminton rackets, net, and 3 birdies.
84-39321	128	Tennis Balls	Canister of 3 tennis balls.
39-48949	55	Snowboard
99-28128	77	Cleats	Soccer cleats. Size: 10.
83-48281	65	Volleyball
89-32811	12	Sweatband	Blue sweatband. Size: Medium.
28-22847	43	Golf Set	Set of 9 golf clubs and bag.
38-38281	1	Basketball Shorts	Green basketball shorts. Size: Small.
82-38333	288	Lip balm	Lip balm. Flavor: Cherry.
21-38485	177	Ping Pong Ball
83-38285	87	Hockey Puck	Glow-in-the-dark hockey puck.

Delete Item

Sample Code for this Example

Data:


1	YAHOO.example.Data = {
2	inventory: [
3	{SKU:"23-23874", Quantity:43, Item:"Helmet", Description:"Red baseball helmet. Size: Large."},
4	{SKU:"48-38835", Quantity:84, Item:"Football", Description:"Leather football."},
5	{SKU:"84-84848", Quantity:31, Item:"Goggles", Description:"Light blue swim goggles"},
6	{SKU:"84-84843", Quantity:56, Item:"Badminton Set", Description:"Set of 2 badminton rackets, net, and 3 birdies."},
7	{SKU:"84-39321", Quantity:128, Item:"Tennis Balls", Description:"Canister of 3 tennis balls."},
8	{SKU:"39-48949", Quantity:55, Item:"Snowboard", Description:""},
9	{SKU:"99-28128", Quantity:77, Item:"Cleats", Description:"Soccer cleats. Size: 10."},
10	{SKU:"83-48281", Quantity:65, Item:"Volleyball", Description:""},
11	{SKU:"89-32811", Quantity:12, Item:"Sweatband", Description:"Blue sweatband. Size: Medium."},
12	{SKU:"28-22847", Quantity:43, Item:"Golf Set", Description:"Set of 9 golf clubs and bag."},
13	{SKU:"38-38281", Quantity:1, Item:"Basketball Shorts", Description:"Green basketball shorts. Size: Small."},
14	{SKU:"82-38333", Quantity:288, Item:"Lip balm", Description:"Lip balm. Flavor: Cherry."},
15	{SKU:"21-38485", Quantity:177, Item:"Ping Pong Ball", Description:""},
16	{SKU:"83-38285", Quantity:87, Item:"Hockey Puck", Description:"Glow-in-the-dark hockey puck."}
17	]
18	}
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YAHOO.example.Data = {
    inventory: [
        {SKU:"23-23874", Quantity:43, Item:"Helmet", Description:"Red baseball helmet. Size: Large."},
        {SKU:"48-38835", Quantity:84, Item:"Football", Description:"Leather football."},
        {SKU:"84-84848", Quantity:31, Item:"Goggles", Description:"Light blue swim goggles"},
        {SKU:"84-84843", Quantity:56, Item:"Badminton Set", Description:"Set of 2 badminton rackets, net, and 3 birdies."},
        {SKU:"84-39321", Quantity:128, Item:"Tennis Balls", Description:"Canister of 3 tennis balls."},
        {SKU:"39-48949", Quantity:55, Item:"Snowboard", Description:""},
        {SKU:"99-28128", Quantity:77, Item:"Cleats", Description:"Soccer cleats. Size: 10."},
        {SKU:"83-48281", Quantity:65, Item:"Volleyball", Description:""},
        {SKU:"89-32811", Quantity:12, Item:"Sweatband", Description:"Blue sweatband. Size: Medium."},
        {SKU:"28-22847", Quantity:43, Item:"Golf Set", Description:"Set of 9 golf clubs and bag."},
        {SKU:"38-38281", Quantity:1, Item:"Basketball Shorts", Description:"Green basketball shorts. Size: Small."},
        {SKU:"82-38333", Quantity:288, Item:"Lip balm", Description:"Lip balm. Flavor: Cherry."},
        {SKU:"21-38485", Quantity:177, Item:"Ping Pong Ball", Description:""},
        {SKU:"83-38285", Quantity:87, Item:"Hockey Puck", Description:"Glow-in-the-dark hockey puck."}
    ]
}

CSS:


1	/* No custom CSS. */
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Markup:


1	<div id="myContainer"></div>
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JavaScript:


1	YAHOO.util.Event.addListener(window, "load", function() {
2	YAHOO.example.ContextMenu = function() {
3	var myColumnDefs = [
4	{key:"SKU", sortable:true},
5	{key:"Quantity", sortable:true},
6	{key:"Item", sortable:true},
7	{key:"Description"}
8	];
9
10	var myDataSource = new YAHOO.util.DataSource(YAHOO.example.Data.inventory);
11	myDataSource.responseType = YAHOO.util.DataSource.TYPE_JSARRAY;
12	myDataSource.responseSchema = {
13	fields: ["SKU","Quantity","Item","Description"]
14	};
15
16	var myDataTable = new YAHOO.widget.DataTable("myContainer", myColumnDefs, myDataSource);
17
18	var onContextMenuClick = function(p_sType, p_aArgs, p_myDataTable) {
19	var task = p_aArgs[1];
20	if(task) {
21	// Extract which TR element triggered the context menu
22	var elRow = this.contextEventTarget;
23	elRow = p_myDataTable.getTrEl(elRow);
24
25	if(elRow) {
26	switch(task.index) {
27	case 0: // Delete row upon confirmation
28	var oRecord = p_myDataTable.getRecord(elRow);
29	if(confirm("Are you sure you want to delete SKU " +
30	oRecord.getData("SKU") + " (" +
31	oRecord.getData("Description") + ")?")) {
32	p_myDataTable.deleteRow(elRow);
33	}
34	}
35	}
36	}
37	};
38
39	var myContextMenu = new YAHOO.widget.ContextMenu("mycontextmenu",
40	{trigger:myDataTable.getTbodyEl()});
41	myContextMenu.addItem("Delete Item");
42	// Render the ContextMenu instance to the parent container of the DataTable
43	myContextMenu.render("myContainer");
44	myContextMenu.clickEvent.subscribe(onContextMenuClick, myDataTable);
45
46	return {
47	oDS: myDataSource,
48	oDT: myDataTable
49	};
50	}();
51	});
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YAHOO.util.Event.addListener(window, "load", function() {
    YAHOO.example.ContextMenu = function() {
        var myColumnDefs = [
            {key:"SKU", sortable:true},
            {key:"Quantity", sortable:true},
            {key:"Item", sortable:true},
            {key:"Description"}
        ];

var myDataSource = new YAHOO.util.DataSource(YAHOO.example.Data.inventory);
        myDataSource.responseType = YAHOO.util.DataSource.TYPE_JSARRAY;
        myDataSource.responseSchema = {
            fields: ["SKU","Quantity","Item","Description"]
        };

var myDataTable = new YAHOO.widget.DataTable("myContainer", myColumnDefs, myDataSource);

var onContextMenuClick = function(p_sType, p_aArgs, p_myDataTable) {
            var task = p_aArgs[1];
            if(task) {
                // Extract which TR element triggered the context menu
                var elRow = this.contextEventTarget;
                elRow = p_myDataTable.getTrEl(elRow);

if(elRow) {
                    switch(task.index) {
                        case 0:     // Delete row upon confirmation
                            var oRecord = p_myDataTable.getRecord(elRow);
                            if(confirm("Are you sure you want to delete SKU " +
                                    oRecord.getData("SKU") + " (" +
                                    oRecord.getData("Description") + ")?")) {
                                p_myDataTable.deleteRow(elRow);
                            }
                    }
                }
            }
        };

var myContextMenu = new YAHOO.widget.ContextMenu("mycontextmenu",
                {trigger:myDataTable.getTbodyEl()});
        myContextMenu.addItem("Delete Item");
        // Render the ContextMenu instance to the parent container of the DataTable
        myContextMenu.render("myContainer");
        myContextMenu.clickEvent.subscribe(onContextMenuClick, myDataTable);
        
        return {
            oDS: myDataSource,
            oDT: myDataTable
        };
    }();
});

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: Context Menu Integration

Sample Code for this Example

Configuration for This Example

YUI Logger Output:

DataTable Control Examples:

More DataTable Control Resources: