asp.net - jqGrid-subgrid没有显示出来

创建第二级子网格。按照示例（子网格（2个嵌套级别）） [的jqGrid] http://www.trirand.net/demoaspnet.aspx 当单击父网格的行（+）符号时，它只显示一个空行下面没有列名，所以我认为，它甚至没有在客户端上加载子网格。任何想法PLZ？＆GT;

********** aspx页面：****************
  ＆LT; cc1：JQGrid ID =“Jqgrid1”runat =“server”OnDataRequesting =“Jqgrid1_DataRequesting”＆gt;
  ＆LT; SortSettings InitialSortColumn =“”/＆gt;
  ＆LT;柱体和GT;
  ＆LT; cc1：JQGridColumn DataField =“PrimaryId”PrimaryKey =“True”＆gt;

  ＆LT; / CC1：JQGridColumn＆GT;
  ＆LT; cc1：JQGridColumn DataField =“ContractNumber”＆gt;   ＆LT; / CC1：JQGridColumn＆GT;
  ＆LT; cc1：JQGridColumn DataField =“PONumber”＆gt;
  ＆LT; / CC1：JQGridColumn＆GT;
  ＆LT; cc1：JQGridColumn DataField =“POLineNumber”＆gt;
  ＆LT; / CC1：JQGridColumn＆GT;
  ＆LT; cc1：JQGridColumn DataField =“Description”＆gt;
  ＆LT; / CC1：JQGridColumn＆GT;
  ＆LT; /柱体和GT;
  ＆LT; ClientSideEvents SubGridRowExpanded =“showSubGrid”/＆gt;
  ＆LT; HierarchySettings HierarchyMode =“Parent”/＆gt;
  ＆LT; / CC1：的jqGrid＆GT;
  ＆LT; / DIV＆GT;
  ＆LT; cc1：JQGrid ID =“Jqgrid2”runat =“server”OnDataRequesting =“Jqgrid2_DataRequesting”＆gt;
  ＆LT; SortSettings InitialSortColumn =“”/＆gt;
  ＆LT;柱体和GT;
  ＆LT; cc1：JQGridColumn DataField =“BOMKEY”PrimaryKey =“True”HeaderText =“BKey”＆gt;

  ＆LT; / CC1：JQGridColumn＆GT;
  ＆LT; cc1：JQGridColumn DataField =“PARTNUMBER”HeaderText =“Part＃”＆gt;

  ＆LT; / CC1：JQGridColumn＆GT;
  ＆LT; cc1：JQGridColumn DataField =“DESCRIPTION”HeaderText =“Desc”＆gt;
  ＆LT; / CC1：JQGridColumn＆GT;
  ＆LT; /柱体和GT;
  ＆LT; HierarchySettings HierarchyMode =“Child”/＆gt;
  ＆LT; / CC1：的jqGrid＆GT;
  ＆LT; script type =“text / javascript”＆gt;
  function showSubGrid（subgrid_id，row_id）   {   showSubGrid_Jqgrid2（subgrid_id，row_id）;   }

     *****代码背后的******代码       protected void Jqgrid1_DataRequesting（object sender，＆gt; Trirand.Web.UI.WebControls.JQGridDataRequestEventArgs e）
      {
      if（！LoadPurchaseOrderLineDataSet（））
      {返回; }
      Jqgrid1.DataSource = dtPurchaseOrderLine;
      Jqgrid1.DataBind（）;
      }
      protected void Jqgrid2_DataRequesting（对象发送者，Trirand.Web.UI.WebControls.JQGridDataRequestEventArgs e）
      {
      LoadPurchaseOrderBOMDataSet（e.ParentRowKey）;
      Jqgrid2.DataSource = dsPurchaseOrderBOM;
      Jqgrid2.DataBind（）;
      }

jqGrid-subgrid没有显示出来

1 个答案: