function partPurchasePagerFilter(data) { if (typeof data.length == 'number' && typeof data.splice == 'function') { data = { total: data.length, rows: data } } var dg = $(this); var opts = dg.datagrid('options'); var pager = dg.datagrid('getPager'); pager.pagination({ onSelectPage: function (pageNum, pageSize) { opts.pageNumber = pageNum; opts.pageSize = pageSize; pager.pagination('refresh', { pageNumber: pageNum, pageSize: pageSize }); dg.datagrid('loadData', data); } }); if (!data.originalRows) { data.originalRows = (data.rows); } var start = (opts.pageNumber - 1) * parseInt(opts.pageSize); var end = start + parseInt(opts.pageSize); data.rows = (data.originalRows.slice(start, end)); return data; }
|