//var result;
var result = 0;
var x = $dataGridGoodInfo.jqGrid("getRowData");
for (var item in x){
if(x[item].settlementMoney != 0){
result += parseFloat(x[item].settlementMoney);
}
console.log(x[item].settlementMoney);
}
console.log(result);
//获取grid表中所有的rowid值
var result = 0;
var rowIds = $dataGridGoodInfo.getDataIDs();
if (rowIds.length > 0) {
for (var i = 0; i < rowIds.length; i++) {
result += parseFloat($dataGridGoodInfo.getRowData(rowIds[i]).settlementMoney);
}
console.log(result);
}
//获取当前页条数
var rowCurrentNum = $("#tableId").jqGrid('getGridParam', 'rowNum');
//获取总数 (包含分页情况下,本页未显示的数据)
var total = $("#tableId").jqGrid('getGridParam', 'records');
//把grid重新加载成total的形势
$("#tableId").jqGrid('setGridParam', { rowNum: total }).trigger('reloadGrid');
//还原成之前状态
$("#tableId").jqGrid('setGridParam', { rowNum: rowCurrentNum }).trigger('reloadGrid');
js中的变量不赋初始值,会怎样?NAN(js遍历对象)获取jqgrid表中所有的rowid值
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转载自blog.csdn.net/qq_39822451/article/details/89339548
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