The datagrid updateRow and getChanges problem.

[frankgao]

Hi,Master.

I need to change the cell value when I double click the datagrid row,but if i call the getChanges method after this,I don't see the cell modified by program in the list.
I had search the question by google,but none answer about this.
Can anybody tell me how can I fix this?
Thanks


var updated = $('#griddetail').datagrid('getChanges', "updated");

Code:

       columns: [[
                { field: 'wfd_id', hidden: true, title: 'ID' },
                { field: 'emname_st', title: 'Name', width: '80px' },
                { field: 'deptname', title: 'Department', width: '80px' },
                { field: 'condition1', title: 'Condition1', width: '100px', editor: { type: 'text', options: { required: true } } },
                { field: 'condition2', title: 'Condition2', width: '100px', editor: { type: 'text', options: { required: true } } }
            ]],
            onDblClickRow: function (rowIndex, rowData) {
                doeditRow(rowIndex, rowData);
            }


    function doeditRow(rowIndex, rowData) {
        $('#griddetail').datagrid('selectRow', editIndex)
        .datagrid('beginEdit', editIndex);
        $('#griddetail').datagrid('updateRow', {
            index: editIndex,
            row: {
                condition1:'1',
                deptname: 'New Name',
            }
        });
    }

[stworthy]

Please try to override the 'updateRow' method.

Code:

(function($){
	$.extend($.fn.datagrid.methods, {
		updateRow: function(jq, param){
			return jq.each(function(){
				var target = this;
				var state = $.data(target, 'datagrid');
				var opts = state.options;
				var row = opts.finder.getRow(target, param.index);
				var updated = false;
				for(var field in param.row){
					if (row[field] != param.row[field]){
						updated = true;
						break;
					}
				}
				if (updated){
					if ($.inArray(row, state.insertedRows) == -1){
						if ($.inArray(row, state.updatedRows) == -1){
							state.updatedRows.push(row);
						}
					}
					$.extend(row, param.row);
					opts.view.updateRow.call(opts.view, this, param.index, param.row);
				}
			});
		}
	})
})(jQuery);