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POwhy the value i increase by own i this loop while fetching the data from sqlite?
 

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  1. POwhy the value i increase by own i this loop while fetching the data from sqlite?
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    <p>can you please suggest me why the value of i increase by own when i am fetching data from data base . Actually i am fetching data from table in phone gap .But along with i also count the number of elements in another table .while fetching the value of i increase by own and getting an error..<strong>Item index is out of range.</strong> </p> <pre><code>function getallTableData(tx) { tx.executeSql('SELECT * FROM CaseTable', [], querySuccess, errorCB); } function querySuccess(tx, result) { var len = result.rows.length; var countDoument = 0 $('#folderData').empty(); for (var i = 0; i &lt; len; i++) { alert(i) // here value is i =0 test1 = result.rows.item(i).CaseName; Test1(test1, function (result_count) { countDoument = result_count; // here it count value alert(result_count + "result_count") //alert is correct count value alert(i + "i"); //here i comes 1 why ? it should be 0 $('#folderData').append( '&lt;li class="caseRowClick" id="' + result.rows.item(i).id + '" data-rel="popup" data-position-to="window"&gt;' + '&lt;a href="#"&gt;' + '&lt;img src="img/Blue-Folder.png"&gt;' + '&lt;h2&gt;' + result.rows.item(i).CaseName + countDoument + '&lt;/h2&gt;' + '&lt;p&gt;' + result.rows.item(i).TextArea + '&lt;/p&gt;' + '&lt;p&gt;' + result.rows.item(i).CaseDate + '&lt;/p&gt;' + '&lt;/a&gt;' + '&lt;span class="ctrl togg"&gt;&lt;fieldset data-role="controlgroup" data-type="horizontal" data-mini="true" &gt;&lt;button class="edit button_design"&gt;Edit&lt;/button&gt;&lt;button class="del button_design"&gt;Delete&lt;/button&gt;&lt;/fieldset&gt;&lt;span&gt;' + '&lt;/li&gt;' ); }); $('#folderData').listview('refresh'); } } function Test1(test, callBack) { var x; db.transaction(function (tx) { $yoursql = 'SELECT * FROM "' + test + '" '; tx.executeSql($yoursql, [], function (tx, results) { x = results.rows.length + "TableName" + test; callBack(x); }); }); } </code></pre> <p>Check my comments also..!!</p>
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    1. This table or related slice is empty.
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    1. USRavi Aaaaaa
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    1. This table or related slice is empty.
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      1. POwhy the value i increase by own i this loop while fetching the data from sqlite?
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    1. This table or related slice is empty.
 

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