alpaca
Version:
Alpaca provides the easiest and fastest way to generate interactive forms for the web and mobile devices. It runs simply as HTML5 or more elaborately using Bootstrap, jQuery Mobile or jQuery UI. Alpaca uses Handlebars to process JSON schema and provide
56 lines (50 loc) • 1.49 kB
JavaScript
/**
* Much like `fnFindCellRowIndexes` this plug-in will search a table for
* matching data (optionally the search can be restricted to a single column),
* but in this case the returned array contains `dt-tag tr` nodes of the
* matching rows, rather than data indexes.
*
* @name fnFindCellRowNodes
* @summary Search for data, returning row nodes
* @author [Allan Jardine](http://sprymedia.co.uk)
*
* @param {string} sSearch Data to search for
* @param {integer} [iColumn=null] Limit search to this column
* @returns {array} Array of `dt-tag tr` element with this data
*
* @example
* $(document).ready(function() {
* var table = $('#example').dataTable();
*
* var a = table.fnFindCellRowNodes( '1.7' ); // Search all columns
*
* var b = table.fnFindCellRowNodes( '1.7', 3 ); // Search only column 3
* } );
*/
jQuery.fn.dataTableExt.oApi.fnFindCellRowNodes = function ( oSettings, sSearch, iColumn )
{
var
i,iLen, j, jLen, val,
aOut = [], aData,
columns = oSettings.aoColumns;
for ( i=0, iLen=oSettings.aoData.length ; i<iLen ; i++ )
{
aData = oSettings.aoData[i]._aData;
if ( iColumn === undefined )
{
for ( j=0, jLen=columns.length ; j<jLen ; j++ )
{
val = this.fnGetData(i, j);
if ( val == sSearch )
{
aOut.push( oSettings.aoData[i].nTr );
}
}
}
else if (this.fnGetData(i, iColumn) == sSearch )
{
aOut.push( oSettings.aoData[i].nTr );
}
}
return aOut;
};