2017-08-17 115 views
0

我使用Ext JS的V6.2电网,在我的申请,我有三列费,费率&金额在这里,我想第三列的所有值[金额] &概括up.please纠正我的代码,如果我错了,我已经搜索了文档和其他东西,它没有帮助。请解决问题。提前致谢。Ext Js Grid,如何获得特定列的所有行值和总和?

      editor: { 
            xtype: 'textfield', 
            enableKeyEvents: true, 
            fieldCls: 'right-align', 

         listeners: { 
            element: 'el', 
         keyup: function(form, e, selModel, record, index, options){ 

          var InputValue= document.getElementById(e.id).value; 
          var result = (productValue) * (InputValue)/100; 
          var selectedRecord = gridStore.getSelection()[0]; 
          rowindex = gridStore.store.indexOf(selectedRecord); 
          var models = gridStore.getStore().getRange(); 
          models[rowindex].set("amount", result); 
          TotalOtherCharge = $('.Amount-column-cell .x-grid-cell-inner').text(); 
          alert(TotalOtherCharge); 


         } 
        } 
       }, 

我得到输出TotalOtherCharge

按照截图:

2.862.8614.322.885.722.862.865.728.5811.442.86我需要这些号码拆分&和它向上。

GRID SCREENSHOT

回答