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var myview= $.extend({}, $.fn.datagrid.defaults.view, {
renderFooter: function (target, container, frozen) {
var opts = $.data(target, 'datagrid').options;
var rows = $.data(target, 'datagrid').footer || [];
var fields = $(target).datagrid('getColumnFields', frozen);
var table = ['<table class="datagrid-ftable" cellspacing="0" cellpadding="0" border="0"><tbody>'];
for (var i = 0; i < rows.length; i++) {
var styleValue = opts.rowStyler ? opts.rowStyler.call(target, i, rows[i]) : '';
var style = styleValue ? 'style="' + styleValue + '"' : '';
table.push('<tr class="datagrid-row" datagrid-row-index="' + i + '"' + style + '>');//生成行,可以跨行合并
table.push(this.renderRow.call(this, target, fields, frozen, i, rows[i]));//这里生成单元格,可以横向合并
table.push('</tr>');
}
table.push('</tbody></table>');
$(container).html(table.join(''));
}
});