在Angular UI-Grid中解析數組長度並動態啓用/禁用分頁

Question

我從服務獲取嵌套集合。當我將字段映射到數組與Array.length它給我輸出。但當我嘗試 字段：Auditlogs[Auditlogs.length-1].auditState.StateName。它停止工作。請幫助我。

我還想要根據$scope中的標誌禁用分頁。下面是我的UI網格設置

$scope.gridOptions = { 
    data: 'auditList', 
    enableColumnResizing: true, 
    paginationPageSizes: [10, 25, 50], 
    paginationPageSize: 10, 
    enablePaginationControls: false, 
    enableFiltering: false, 
    enableSorting: true,  
    useExternalPagination: true, 
    columnDefs: [ 
     { 
      name: 'LOAN #', 
      cellTemplate: '<a ng-click="grid.appScope.getLoanDetails(row.entity.Loan.LoanNumber,row.entity.Id)">{{row.entity.Loan.LoanNumber}}</a>' 
      ,enableHiding: false 
     }, 
     { 
      name: 'Audit Type', 
      field: 'AuditType.AuditType1' 
      ,enableHiding: false 
     }, 
     { 
      name: 'Borrower Last Name', 
      field: 'Loan.BorrowerLastName' 
      ,enableHiding: false 
     }, 
     { 
      name: 'Funding Date', 
      field: 'Loan.FundingDate', 
      type: 'date', 
      cellFilter: 'date:\'MM/dd/yyyy\'', 
      enableFiltering: false 
      ,enableHiding: false 
     }, 
     { 
      name: 'Audit start date', 
      field: 'AuditStartDate', 
      type: 'date', 
      cellFilter: 'date:\'MM/dd/yyyy\'' 
      ,enableHiding: false 
     }, 
     { 
      name: 'Due Date', 
      field: 'AuditStartDate', 
      type: 'date', 
      cellFilter: 'date:\'MM/dd/yyyy\'' 
      ,enableHiding: false 
     }, 
     { 
      name: 'Finding Count',     
      field: 'AuditFindings.length', 
      enableHiding: false 
     }, 
     { 
      name: 'Current Status', 
      field: 'Auditlogs[Auditlogs.length-1].auditState.StateName'     
//$scope.auditList[0].Auditlogs[$scope.auditList[0].Auditlogs.length-1].auditState.StateName 
      ,enableHiding: false 
     }, 
     { 
      name: 'Cur.Status Dt.', 
      field: 'AuditStartDate', 
      type: 'date', 
      cellFilter: 'date:\'MM/dd/yyyy\'' 
      ,enableHiding: false 
     } 
    ], 
    onRegisterApi: function (gridApi) { 
     $scope.gridApi = gridApi; 
     gridApi.pagination.on.paginationChanged($scope, function (newPage, pageSize) { 
      $scope.paginationOptions.pageNumber = newPage; 
      $scope.paginationOptions.pageSize = pageSize; 
      $scope.getAllPA($scope.flagValue.value); 
     }); 
    } 
}; 

Answer 1

我用CellTemplate代替費爾德

cellTemplate: '<div>{{row.entity.Auditlogs[row.entity.Auditlogs.length-1].auditState.StateName}}</div>' 

我還在尋找到動態啓用網格/禁用分頁解決了上述問題。