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POPushing data into json array
 

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    <p>i am trying to use the YUI to display a table. Using the following example</p> <pre><code>YAHOO.example.Data = { bookorders: [ {id:"po-0167", date:new Date(1980, 2, 24), quantity:1, amount:4, title:"A Book About Nothing"}, {id:"po-0783", date:new Date("January 3, 1983"), quantity:null, amount:12.12345, title:"The Meaning of Life"}, {id:"po-0297", date:new Date(1978, 11, 12), quantity:12, amount:1.25, title:"This Book Was Meant to Be Read Aloud"}, {id:"po-1482", date:new Date("March 11, 1985"), quantity:6, amount:3.5, title:"Read Me Twice"} ] } YAHOO.example.Basic = function() { var myColumnDefs = [ {key:"id", sortable:true, resizeable:true}, {key:"date", formatter:YAHOO.widget.DataTable.formatDate, sortable:true, sortOptions:{defaultDir:YAHOO.widget.DataTable.CLASS_DESC},resizeable:true}, {key:"quantity", formatter:YAHOO.widget.DataTable.formatNumber, sortable:true, resizeable:true}, {key:"amount", formatter:YAHOO.widget.DataTable.formatCurrency, sortable:true, resizeable:true}, {key:"title", sortable:true, resizeable:true} ]; var myDataSource = new YAHOO.util.DataSource(YAHOO.example.Data.bookorders); myDataSource.responseType = YAHOO.util.DataSource.TYPE_JSARRAY; myDataSource.responseSchema = { fields: ["id","date","quantity","amount","title"] }; var myDataTable = new YAHOO.widget.DataTable("basic", myColumnDefs, myDataSource, {caption:"DataTable Caption"}); return { oDS: myDataSource, oDT: myDataTable }; }(); </code></pre> <p>but instead of using the bookorders Data, I queried a result from the database using a esri.tasks.QueryTask</p> <p>so i got to iterate through the data i got to populate the bookorders json array.</p> <pre><code>for (var i=0, il=results_books.features.length; i&lt;il; i++) { var featureAttributes = results_books.features[i].attributes; var string = " id : \"" + results_books.features[i].attributes[0] + "\","; var string = string + " date : \"" + results_books.features[i].attributes[1] + "\","; var string = string + " quantity: \"" + results_books.features[i].attributes[2] + "\","; var string = string + " amount: \"" + results_books.features[i].attributes[3] + "\","; var string = string + " title: \"" + results_books.features[i].attributes[4] + "\""; } </code></pre> <p>but how do i push the string into the JSON array and is the way to read the attributes correct?</p> <p><strong>EDIT</strong>: added the commas to the string</p>
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    1. COis it safe to say that i can instantiate the bookorders array then use the concatenated string and do this 'bookorders.push(s)'
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      1. USjonleech
 

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