我是 jQgrid 的初学者,最近几天我尝试学习 jQgrid 并创建一个示例
Mvc 应用程序。参考 jQgrid 网站。http://www.trirand.com/blog/jqgrid/jqgrid.html
我尝试在 jQGrid 中将网格设置为子网格。我想要添加、编辑、删除所有功能
子网格是可能的。
当我在 jQgrid 中展开一行时,我遇到了一个问题,父行没有显示
折叠图标。请看我下面的图片。
请看红框。它没有显示减号图标。请在下面查看我的代码。
<table id="listsg11">
</table>
<div id="pagersg11">
</div>
<script type="text/javascript">
jQuery("#listsg11").jqGrid({
url: '/Home/DynamicGridData/',
datatype: "json",
mtype: 'POST',
height: 190,
width: 600,
colNames: ['Id', 'Votes', 'Title'],
colModel:
[
{ name: 'Id', index: 'Id', width: 40, align: 'left' },
{ name: 'Votes', index: 'Votes', width: 40, align: 'left' },
{ name: 'Title', index: 'Title', width: 400, align: 'left' }
],
rowNum: 8,
rowList: [8, 10, 20, 30],
pager: '#pagersg11',
sortname: 'id',
viewrecords: true,
sortorder: "desc",
multiselect: false,
subGrid: true,
caption: "Grid as Subgrid"
,
subGridRowExpanded: function (subgrid_id, row_id) {
// we pass two parameters
// subgrid_id is a id of the div tag created whitin a table data
// the id of this elemenet is a combination of the "sg_" + id of the row
// the row_id is the id of the row
// If we wan to pass additinal parameters to the url we can use
// a method getRowData(row_id) - which returns associative array in type name-value
// here we can easy construct the flowing
var subgrid_table_id, pager_id;
subgrid_table_id = subgrid_id + "_t";
pager_id = "p_" + subgrid_table_id;
$("#" + subgrid_id).html("<table id='" + subgrid_table_id + "' class='scroll'></table><div id='" + pager_id + "' class='scroll'></div>");
jQuery("#" + subgrid_table_id).jqGrid({
url: "/Home/DynamicGridData1/",
datatype: "json",
mtype: 'POST',
colNames: ['Id', 'Votes', 'Title'],
colModel:
[
{ name: 'Id', index: 'Id', width: 40, align: 'left' },
{ name: 'Votes', index: 'Votes', width: 40, align: 'left' },
{ name: 'Title', index: 'Title', width: 400, align: 'left' }
],
rowNum: 20,
rowList: [8, 10, 20, 30],
pager: pager_id,
sortname: 'Id',
sortorder: "asc",
height: 180,
width: 500,
});
jQuery("#" + subgrid_table_id).jqGrid('navGrid', "#" + pager_id, { edit: true, add: true, del: true })
}
//,
// subGridRowColapsed: function (subgrid_id, row_id) {
// alert(row_id);
// // this function is called before removing the data
// //var subgrid_table_id;
// //subgrid_table_id = subgrid_id+"_t";
// //jQuery("#"+subgrid_table_id).remove();
// }
});
jQuery("#listsg11").jqGrid('navGrid', '#pagersg11', { add: true, edit: true, del: true });
</script>
请帮忙。