Problems setting MAX_NUMBER_CHARS in TEXTEDIT CONTROL

Question

Hi, I have a problem with C_TEXTEDIT_CONTROL interface.
I have to maintain a Function Module that displays a TEXT EDIT CONTROL in a popup. One parameter of this FM is MAX_NUMBER_CHARS that is passed to the control in the constructor method.
This parameter pretends to lock the maximum quantity of characters written in the popup. It’s set to 255 characters.
At first, when user writes his commentary with 255 ch (yeah, he writes till the end) everything works ok; but after that, when he tries to visualize his commentary, nothing appears in the control, although the commentary is passed correctly to the control via set_text_as_r3table method.
I have done some tests, and sawn in Debugger Time that if I change the parameter MAX_NUMBER_CHARS to 265 when the commentary length is 255, the control displays the text.
Does anyone know what happens or what I’m doing wrong?

Answer 1

Yeah, that's it.
Here is the code:
EDITOR is declared as follows
data: editor           type ref to c_textedit_control .
Here I'm trying to create the Obj. and gv_length is set to 255.
    create object editor
      exporting
         repid            = repid
         dynnr            = '0100'
         dynpro_container = 'TEXTEDITOR1'
         max_number_chars = gv_length
      exceptions
          others = 1.
In the next code, I pretend to pass the TEXT written by user.
    call method editor->set_text_as_r3table
      exporting
        table           = mytable
      exceptions
        error_dp        = 1
        error_dp_create = 2
        others          = 3
There are more lines of code, but they are not relevant to this problem.
At first, the user can write a comment with 255 characters, but I'm not able to show this same comment although mytable is fulfilled.
Thx