删除子表，触发求和

develop/@gms/gms-plugin-billexpand/src/actions/deleteSubTable.js

@@ -21,6 +21,7 @@ export default {
                 param['_actionParam'] = param.param.customDeleteAction;
             	this.customAction(bill, param,param.param.customDeleteAction.action);
             }else{
+                bill.setGlobalParam('sum', true);
                 bill.deleteSubData(param.param.tableName,bill.getSubFocus(),true);
             }
         }else{