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Update: fnUpdate is now inline with the changes to how data can be added to the table. Rather than taking a copy of the data source, it will simply assign the data given to the row (if it is given for the row) and apply it. Documentation comments update as well.

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This commit is contained in:
Allan Jardine 2012-11-01 21:56:02 +00:00
parent 065c2cc66b
commit a073515b20
2 changed files with 16 additions and 36 deletions
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26
media/js/jquery.dataTables.js vendored
View File

@ -5873,7 +5873,8 @@
* self-referencing in order to make the multi column updates easier.
* @param {object|array|string} mData Data to update the cell/row with
* @param {node|int} mRow TR element you want to update or the aoData index
* @param {int} [iColumn] The column to update (not used of mData is an array or object)
* @param {int} [iColumn] The column to update, give as null or undefined to
* update a whole row.
* @param {bool} [bRedraw=true] Redraw the table or not
* @param {bool} [bAction=true] Perform pre-draw actions or not
* @returns {int} 0 on success, 1 on error
@ -5883,31 +5884,20 @@
* $(document).ready(function() {
* var oTable = $('#example').dataTable();
* oTable.fnUpdate( 'Example update', 0, 0 ); // Single cell
* oTable.fnUpdate( ['a', 'b', 'c', 'd', 'e'], 1, 0 ); // Row
* oTable.fnUpdate( ['a', 'b', 'c', 'd', 'e'], $('tbody tr')[0] ); // Row
* } );
*/
this.fnUpdate = function( mData, mRow, iColumn, bRedraw, bAction )
{
var oSettings = _fnSettingsFromNode( this[DataTable.ext.iApiIndex] );
var i, iLen, sDisplay;
var i, sDisplay;
var iRow = (typeof mRow === 'object') ?
_fnNodeToDataIndex(oSettings, mRow) : mRow;
if ( $.isArray(mData) && iColumn === undefined )
if ( iColumn === undefined || iColumn === null )
{
/* Array update - update the whole row */
oSettings.aoData[iRow]._aData = mData.slice();
/* Flag to the function that we are recursing */
for ( i=0 ; i<oSettings.aoColumns.length ; i++ )
{
this.fnUpdate( _fnGetCellData( oSettings, iRow, i ), iRow, i, false, false );
}
}
else if ( $.isPlainObject(mData) && iColumn === undefined )
{
/* Object update - update the whole row - assume the developer gets the object right */
oSettings.aoData[iRow]._aData = $.extend( true, {}, mData );
/* Update the whole row */
oSettings.aoData[iRow]._aData = mData;
for ( i=0 ; i<oSettings.aoColumns.length ; i++ )
{

26
media/src/api/api.methods.js
View File

@ -1186,7 +1186,8 @@ this.fnSortListener = function( nNode, iColumn, fnCallback )
* self-referencing in order to make the multi column updates easier.
* @param {object|array|string} mData Data to update the cell/row with
* @param {node|int} mRow TR element you want to update or the aoData index
* @param {int} [iColumn] The column to update (not used of mData is an array or object)
* @param {int} [iColumn] The column to update, give as null or undefined to
* update a whole row.
* @param {bool} [bRedraw=true] Redraw the table or not
* @param {bool} [bAction=true] Perform pre-draw actions or not
* @returns {int} 0 on success, 1 on error
@ -1196,31 +1197,20 @@ this.fnSortListener = function( nNode, iColumn, fnCallback )
* $(document).ready(function() {
* var oTable = $('#example').dataTable();
* oTable.fnUpdate( 'Example update', 0, 0 ); // Single cell
* oTable.fnUpdate( ['a', 'b', 'c', 'd', 'e'], 1, 0 ); // Row
* oTable.fnUpdate( ['a', 'b', 'c', 'd', 'e'], $('tbody tr')[0] ); // Row
* } );
*/
this.fnUpdate = function( mData, mRow, iColumn, bRedraw, bAction )
{
var oSettings = _fnSettingsFromNode( this[DataTable.ext.iApiIndex] );
var i, iLen, sDisplay;
var i, sDisplay;
var iRow = (typeof mRow === 'object') ?
_fnNodeToDataIndex(oSettings, mRow) : mRow;
if ( $.isArray(mData) && iColumn === undefined )
if ( iColumn === undefined || iColumn === null )
{
/* Array update - update the whole row */
oSettings.aoData[iRow]._aData = mData.slice();
/* Flag to the function that we are recursing */
for ( i=0 ; i<oSettings.aoColumns.length ; i++ )
{
this.fnUpdate( _fnGetCellData( oSettings, iRow, i ), iRow, i, false, false );
}
}
else if ( $.isPlainObject(mData) && iColumn === undefined )
{
/* Object update - update the whole row - assume the developer gets the object right */
oSettings.aoData[iRow]._aData = $.extend( true, {}, mData );
/* Update the whole row */
oSettings.aoData[iRow]._aData = mData;
for ( i=0 ; i<oSettings.aoColumns.length ; i++ )
{