You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
56 lines
1.4 KiB
JavaScript
56 lines
1.4 KiB
JavaScript
/**
|
|
* Search through a table looking for a given string (optionally the search
|
|
* can be restricted to a single column). The return value is an array with
|
|
* the data indexes (from DataTables' internal data store) for any rows which
|
|
* match.
|
|
*
|
|
* @name fnFindCellRowIndexes
|
|
* @summary Search for data, returning row indexes
|
|
* @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 row indexes with this data
|
|
*
|
|
* @example
|
|
* $(document).ready(function() {
|
|
* var table = $('#example').dataTable();
|
|
*
|
|
* var a = table.fnFindCellRowIndexes( '1.7' ); // Search all columns
|
|
*
|
|
* var b = table.fnFindCellRowIndexes( '1.7', 3 ); // Search only column 3
|
|
* } );
|
|
*/
|
|
|
|
jQuery.fn.dataTableExt.oApi.fnFindCellRowIndexes = 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( i );
|
|
}
|
|
}
|
|
}
|
|
else if (this.fnGetData(i, iColumn) == sSearch )
|
|
{
|
|
aOut.push( i );
|
|
}
|
|
}
|
|
|
|
return aOut;
|
|
};
|