dgUtilities_ItemDataBound 13 Conversion from string "3840*12" to type 'Double' is not valid.dgUtilities_ItemDataBound 13 Conversion from string "3840*12" to type 'Double' is not valid.dgUtilities_ItemDataBound 13 Conversion from string "3840*12" to type 'Double' is not valid.dgUtilities_ItemDataBound 13 Conversion from string "3840*12" to type 'Double' is not valid.dgUtilities_ItemDataBound 13 Conversion from string "3840*12" to type 'Double' is not valid.dgUtilities_ItemDataBound 13 Conversion from string "3840*12" to type 'Double' is not valid.dgUtilities_ItemDataBound 13 Conversion from string "3840*12" to type 'Double' is not valid.dgUtilities_ItemDataBound 13 Conversion from string "3840*12" to type 'Double' is not valid.