YUI Library Examples: AutoComplete Control: Custom Formatting, with a Proxyless Remote DataSource

Sample Code

Data:


1	{"ResultSet":
2	{"totalResultsAvailable":"48",
3	"totalResultsReturned":10,
4	"firstResultPosition":1,
5	"Result": [
6	{"Title":"madonna_americanlife_9-rub08wm30p_450-v.asx",
7	"Summary":"Summary: Madonna- American life Noticias madonna - Noticias madonna - Noticias madonna -",
8	"Url":"http:\/\/www.warnerreprise.com\/asx\/madonna_americanlife_9-rub08wm30p_450-v.asx",
9	"ClickUrl":"http:\/\/www.warnerreprise.com\/asx\/madonna_americanlife_9-rub08wm30p_450-v.asx",
10	"RefererUrl":"http:\/\/www.descargaarchivos.com\/noticias\/index.php?query=madonna&type=video",
11	"FileSize":"30",
12	"FileFormat":"msmedia",
13	"Height":"264",
14	"Width":"352",
15	"Duration":"240",
16	"Streaming":"false",
17	"Channels":"2",
18	"Thumbnail":
19	{"Url":"http:\/\/scd.mm-so.yimg.com\/image\/1702827152",
20	"Height":"108",
21	"Width":"145"
22	}
23	}
24	...
25	]}
26	}
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CSS:


1	#myAutoComplete {
2	width:30em; /* set width here or else widget will expand to fit its container */
3	padding-bottom:2em;
4	}
5	/* styles for custom formatting */
6	.yui-ac .result {position:relative;height:62px;}
7	.yui-ac .name {position:absolute;bottom:0;left:64px;}
8	.yui-ac .img {position:absolute;top:0;left:0;width:58px;height:58px;border:1px solid black;background-color:black;color:white;}
9	.yui-ac .imgtext {position:absolute;width:58px;top:50%;text-align:center;}
10	.yui-ac img {width:60px;height:60px;margin-right:4px;}
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Markup:


1	<form action="http://video.search.yahoo.com/search/video" onsubmit="return YAHOO.example.CustomFormatting.validateForm();">
2	<h3>Yahoo! Video Search:</h3>
3	<div id="myAutoComplete">
4	<input id="myInput" type="text" name="p">
5	<div id="myContainer"></div>
6	</div>
7	</form>
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JavaScript:


1	YAHOO.example.CustomFormatting = (function(){
2	// Instantiate DataSource
3	var oDS = new YAHOO.util.ScriptNodeDataSource("http://search.yahooapis.com/VideoSearchService/V1/videoSearch");
4	oDS.responseSchema = {
5	resultsList: "ResultSet.Result",
6	fields: ["Title","Thumbnail"]
7	};
8	// Setting to default value for demonstration purposes.
9	// The webservice needs to support execution of a callback function.
10	oDS.scriptCallbackParam = "callback";
11
12	// Instantiate AutoComplete
13	var oAC = new YAHOO.widget.AutoComplete("myInput","myContainer", oDS);
14	// The webservice needs custom parameters
15	oAC.generateRequest = function(sQuery) {
16	return "?appid=YahooDemo&output=json&query=" + sQuery ;
17	};
18	// Result data passed as object for easy access from custom formatter.
19	oAC.resultTypeList = false;
20	// Customize formatter to show thumbnail images
21	oAC.formatResult = function(oResultData, sQuery, sResultMatch) {
22	var img = "", nonimg = "";
23	var oThumbnail = oResultData.Thumbnail;
24	if(oThumbnail && (oThumbnail !== "")) {
25	img = "<img src=\""+ oThumbnail.Url + "\">";
26	}
27	else {
28	img = "<span class=\"img\"><span class=\"imgtext\">N/A</span></span>";
29	}
30	return "<div class=\"result\">" + img + " <span class=\"name\">" + sResultMatch + "</span></div>";
31	};
32
33	// Stub for form validation
34	var validateForm = function() {
35	// Validation code goes here
36	return true;
37	};
38
39	return {
40	oDS: oDS,
41	oAC: oAC,
42	validateForm: validateForm
43	}
44	})();
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YAHOO.example.CustomFormatting = (function(){
    // Instantiate DataSource
    var oDS = new YAHOO.util.ScriptNodeDataSource("http://search.yahooapis.com/VideoSearchService/V1/videoSearch");
    oDS.responseSchema = {
        resultsList: "ResultSet.Result",
        fields: ["Title","Thumbnail"]
    };
    // Setting to default value for demonstration purposes.
    // The webservice needs to support execution of a callback function.
    oDS.scriptCallbackParam = "callback";
    
    // Instantiate AutoComplete
    var oAC = new YAHOO.widget.AutoComplete("myInput","myContainer", oDS);
    // The webservice needs custom parameters
    oAC.generateRequest = function(sQuery) {
        return "?appid=YahooDemo&output=json&query=" + sQuery ;
    };
    // Result data passed as object for easy access from custom formatter.
    oAC.resultTypeList = false;
    // Customize formatter to show thumbnail images
    oAC.formatResult = function(oResultData, sQuery, sResultMatch) {
        var img = "", nonimg = "";
        var oThumbnail = oResultData.Thumbnail;
        if(oThumbnail && (oThumbnail !== "")) {
            img = "<img src=\""+ oThumbnail.Url + "\">";
        }
        else {
            img = "<span class=\"img\"><span class=\"imgtext\">N/A</span></span>";
        }
        return "<div class=\"result\">" + img + " <span class=\"name\">" + sResultMatch + "</span></div>";
    };

// Stub for form validation
    var validateForm = function() {
        // Validation code goes here
        return true;
    };
    
    return {
        oDS: oDS,
        oAC: oAC,
        validateForm: validateForm
    }
})();

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: AutoComplete Control: Custom Formatting, with a Proxyless Remote DataSource

Sample Code

Configuration for This Example

YUI Logger Output:

AutoComplete Control Examples:

More AutoComplete Control Resources:

YUI Library Examples: AutoComplete Control: Custom Formatting, with a Proxyless Remote DataSource

AutoComplete Control: Custom Formatting, with a Proxyless Remote DataSource

Yahoo! Video Search:

Sample Code

Configuration for This Example

YUI Logger Output:

AutoComplete Control Examples:

More AutoComplete Control Resources: