Line 45: Class MSFlexGridLib.MSFlexGrid of control flexcart was not a loaded control class.
Line 51: The property name _ExtentX in flexcart is invalid.
Line 52: The property name _ExtentY in flexcart is invalid.
Line 53: The property name _Version in flexcart is invalid.
Line 54: The property name Rows in flexcart is invalid.
Line 55: The property name Cols in flexcart is invalid.
Line 51: The property name _ExtentX in flexcart is invalid.
Line 52: The property name _ExtentY in flexcart is invalid.
Line 53: The property name _Version in flexcart is invalid.
Line 54: The property name Rows in flexcart is invalid.
Line 55: The property name Cols in flexcart is invalid.
