Create & Read Text with more than 255 Chars

Hi All,

I have a requirement where in i have to send a mail with more than 255 chars, I have achived this by using CL_BSC &

cl_bcs_convert=>string_to_solix by converting the data to Hexa decimal format.

Now again my requirement is to show the sent mail in Web dynpro , as the user logs in the portal.

To achieve my second requirement i am planning to store the sent mail using Function module - CREATE_TEXT in Hexadecimal format .And in Web dynpro i am using READ_TEXT to read the sent mail & convert the data into string. Here the issue is CREATE_TEXT / READ_TEXT can hold data with 132 Char only. Is there any alternate Function module or methods to complete the task.