custom control not display

Former Member — Mon, 29 Oct 2007 05:56:16 GMT

Hi all.

my custom control which is a texteditcontrol was not able to show in my tab control screen? what is wrong?

Re: custom control not display

Former Member — Mon, 29 Oct 2007 06:00:31 GMT

HI,

see this example for creating text area.

DATA:container TYPE scrfname VALUE 'CONT',(cont is container in screen 101)

cl_container TYPE REF TO cl_gui_custom_container,

text_area TYPE REF TO cl_gui_textedit.

data:okcode type sy-ucomm.

set screen 101.

MODULE STATUS_0101 OUTPUT.

set PF-STATUS 'MENU'.

IF CL_CONTAINER IS NOT INITIAL.

CALL METHOD CL_CONTAINER->FREE

EXCEPTIONS

CNTL_SYSTEM_ERROR = 1

CNTL_ERROR = 2.

IF SY-SUBRC <> 0.

MESSAGE A000(ZTMW_MSGTAB).

ENDIF.

CLEAR CL_CONTAINER."clearing the custom container1

ENDIF.

IF CL_CONTAINER IS INITIAL.

CREATE OBJECT CL_CONTAINER

EXPORTING CONTAINER_NAME = CONTAINER.

CREATE OBJECT TEXT_AREA

EXPORTING

parent = CL_CONTAINER

wordwrap_mode = cl_gui_textedit=>WORDWRAP_AT_WINDOWBORDER

wordwrap_to_linebreak_mode = cl_gui_textedit=>true.

CALL METHOD CL_CONTAINER->link

EXPORTING

repid = sy-repid

dynnr = '0101'

container = CONTAINER.

CALL METHOD CL_CONTAINER->set_width

EXPORTING

width = 15.

CALL METHOD CL_CONTAINER->set_height

EXPORTING

height = 5.

ENDIF.

ENDMODULE. " STATUS_0101 OUTPUT

MODULE USER_COMMAND_0101 INPUT.

CASE OKCODE."okcode of screen 101

WHEN 'BACK'.

SET SCREEN 0.

ENDCASE.

ENDMODULE. " USER_COMMAND_0101 INPUT

flow logic:

PROCESS BEFORE OUTPUT.

MODULE STATUS_0101.

PROCESS AFTER INPUT.

MODULE USER_COMMAND_0101.

rgds,

bharat.

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custom control not display

Re: custom control not display