Exception of type 'System.Windows.Forms.AxHost+ InvalidActiveXStateException' was thrown.

Question

hai friends Am just trying to read data from a serial port  when i initilize the second line throwing an exception. i added both axinterop.mscommlib and mscomlib. AxMSComm com = new AxMSComm(); com.CommPort = 1 This is the exeception ' Exception of type 'System.Windows.Forms.AxHost+InvalidActiveXStateException' was thrown. '

srikanth kanth · Answer

hi.. im also havng that problem .. and this type of exception will comeif we want to use control without it is created....means performing any operations before object is created & initialized with its properties..