获取jqGrid中的所有行ID

仅当您具有本地网格(datatype:'local'或loadonce:true)时，才有可能.在这种情况下，所有页面的所有包含数据的ID都已经在本地.在这种情况下，您可以使用_index参数，该参数通常会与另一个更知名的参数data一起使用.与

It is possible only if you have local grid (datatype:'local' or having loadonce:true). In the case all data inclusive ids for all pages are already locally. In the case you can use _index parameter, which will be used typically together with another more known parameter data. With

var idToDataIndex = $("#list").jqGrid('getGridParam','_index');

您将获得_index参数.它是一个具有grid的所有id作为属性的对象.因此，您可以使用

you will get the _index parameter. It is an object which has as the properties all ids of grid. So you can enumerate the ids with

var id;
for (id in idToDataIndex) {
    if (idToDataIndex.hasOwnProperty(id)) {
        // id is the rowid.
        // to get the data you can use
        // mydata[idToDataIndex[id]] where
        // var mydata = $("#list").jqGrid('getGridParam','data');
    }
}