dgUtilities_ItemDataBound 13 Conversion from string "coid=35" to type 'Double' is not valid.dgUtilities_ItemDataBound 13 Conversion from string "coid=35" to type 'Double' is not valid.dgUtilities_ItemDataBound 13 Conversion from string "coid=35" to type 'Double' is not valid.dgUtilities_ItemDataBound 13 Conversion from string "coid=35" to type 'Double' is not valid.dgUtilities_ItemDataBound 13 Conversion from string "coid=35" to type 'Double' is not valid.dgUtilities_ItemDataBound 13 Conversion from string "coid=35" to type 'Double' is not valid.dgUtilities_ItemDataBound 13 Conversion from string "coid=35" to type 'Double' is not valid.dgUtilities_ItemDataBound 13 Conversion from string "coid=35" to type 'Double' is not valid.