topic problem with create object (cl_gui_textedit) in Application Development and Automation Discussions

problem with create object (cl_gui_textedit)

Former Member — Wed, 18 Apr 2007 12:26:30 GMT

I try to show some long text on screen, I create a custom container,a txteditot.The texteditor display correctly,but without any content of long text

DATA:

g_bill_text TYPE scrfname VALUE 'BILLING_TEXT',

g_text_container TYPE REF TO cl_gui_custom_container.

DATA: editor TYPE REF TO cl_gui_textedit.

CREATE OBJECT g_text_container

EXPORTING container_name = g_bill_text.

CREATE OBJECT editor

EXPORTING parent = g_text_container.

debug:

<b>g_text_container

editor </b>

LIFETIME I 4 2

PARENT r 8

CHILDREN h 8 Table[1x8]

1 LIFETIME I 4 2

2 PARENT r 8

3 M_AUTOREDRAW_REFCOUNTER I 4 0

4 M_AUTO_INDENT I 4 0

5 M_COMMENTS_STRING C 256

6 M_FILEDROP_MODE I 4 0

7 M_HIGHLIGHT_BREAKPOINTS_MODE I 4 0

8 M_HIGHLIGHT_COMMENTS_MODE I 4 0

9 M_LOCAL_CONTEXTMENU_MODE I 4 1

10 M_READONLY_MODE I 4 0

11 M_SPACES_ON_INDENT I 4 2

12 M_STATUSBAR_MODE I 4 1

CALL METHOD editor->get_selected_text_as_r3table

EXPORTING
only_when_modified = space

IMPORTING

<b> table = t_lines " this table have some lines</b>

is_modified =

EXCEPTIONS

OTHERS = 1.

Re: problem with create object (cl_gui_textedit)

RichHeilman — Wed, 18 Apr 2007 12:42:34 GMT

You must use the Set_text_as_r3table method, not get_selected_text_as_r3table

Regards,

RIch HEilman

Re: problem with create object (cl_gui_textedit)

manuel_bassani — Wed, 18 Apr 2007 12:49:02 GMT

Hi,

Have a look at the example program SAPTEXTEDIT_DEMO_1.

the method get_text_as_r3table retrieves the text contained in the control, and fills your internal table.

use instead :


CALL METHOD editor->set_text_as_r3table
              EXPORTING table = t_lines.

Regards,

Manuel

Re: problem with create object (cl_gui_textedit)

Former Member — Thu, 19 Apr 2007 03:29:30 GMT

Hi , guys .....thank you very much.

and could you tell something about the memeory value.

g_text_container

editor

Re: problem with create object (cl_gui_textedit)

manuel_bassani — Thu, 19 Apr 2007 08:40:56 GMT

Hi,

those values are the references of the object you've just created. They mean that both g_text_container and editor are instantiated

(CLASS=CL_GUI_CUSTOM_CONTAINER is the type of the object g_text_container)

if you double click in debug mode in field , you will see the attributes (static, instance, public protected and private) of the object g_text_container.

Please remember to reward points for useful answers and to set the status answered if your problem is solved.

Thank you

Manuel