clear payment fields after transfer

main.qml

@@ -626,6 +626,10 @@ ApplicationWindow {
                 for (var i = 0; i < txid.length; ++i)
                   currentWallet.setUserNote(txid[i], transactionDescription);
             }
+
+            // Clear tx fields
+            middlePanel.transferView.clearFields()
+
         }
         informationPopup.onCloseCallback = null
         informationPopup.open()

pages/Transfer.qml

@@ -86,6 +86,13 @@ Rectangle {
         cameraUi.qrcode_decoded.disconnect(updateFromQrCode)
     }
 
+    function clearFields() {
+        addressLine.text = ""
+        paymentIdLine.text = ""
+        amountLine.text = ""
+        descriptionLine.text = ""
+    }
+
     // Information dialog
     StandardDialog {
         // dynamically change onclose handler