diff --git a/application/views/editImportAmendPO.php b/application/views/editImportAmendPO.php
index 802bdac6..feb41c3f 100755
--- a/application/views/editImportAmendPO.php
+++ b/application/views/editImportAmendPO.php
@@ -1992,8 +1992,10 @@ function USRate()
 
 function EditRatechange()
 {//alert('in');
-      var txteditQuantity=parseFloat($('#EditQuantity').val());
-      var txteditUnitPrice=parseFloat($('#EditRate').val());
+      //var txteditQuantity=parseFloat($('#EditQuantity').val());
+      var txteditQuantity = $('#EditQuantity').val() == '' ? '0.00' : $('#EditQuantity').val()
+      //var txteditUnitPrice=parseFloat($('#EditRate').val());
+      var txteditUnitPrice = $('#EditRate').val() == '' ? '0.00' : $('#EditRate').val()
       var editTot=txteditQuantity*txteditUnitPrice
       $('#EdittxtBasicValue').val(editTot);
       $(EditimBasicPrice).val(editTot);