Text Editor!!!!!!

Former Member — Wed, 12 Sep 2007 10:46:33 GMT

hi all

can anybody please tell me how to use method

display_context_menu of class cl_gui_textedit in text editor.

regards

ravish

Re: Text Editor!!!!!!

Former Member — Wed, 12 Sep 2007 10:50:58 GMT

you cannot use that method, as that method is protected.

Regards,

Prasant

Re: Text Editor!!!!!!

Former Member — Wed, 12 Sep 2007 10:55:45 GMT

Hi Prasant

is there anyway i can use this method in text editor.

beacuse there are lot more methods associated to the class cl_gui_textedit

which are protected or private

so please give me the solution for this

Re: Text Editor!!!!!!

Former Member — Wed, 12 Sep 2007 10:59:08 GMT

Hi Ravish,

You cannot use that protected methods even if you inherit the class.

you cannot implement this method.

tell me your requirement, based on that we can see a suitable method.

Regards,

Prasant

Re: Text Editor!!!!!!

Former Member — Wed, 12 Sep 2007 11:16:59 GMT

Hi Ravish,

Check the below code.

*Flow Logic

PROCESS BEFORE OUTPUT.

MODULE GET_TEXT.

MODULE fill_text_editor.

PROCESS AFTER INPUT.

MODULE get_text_editor.

*Main Program.

DATA: g_editor TYPE REF TO cl_gui_textedit,

g_editor_container TYPE REF TO cl_gui_custom_container.

DATA: begin of it_get_comments occurs 0,

comments(255),

end of it_get_comments.

&----

*& Module GET_TEXT OUTPUT

&----

text

----

MODULE get_text OUTPUT.

perform fill_text_editor.

ENDMODULE. " GET_TEXT OUTPUT

&----

*& Module FILL_TEXT_EDITOR OUTPUT

&----

text

----

MODULE fill_text_editor OUTPUT.

IF g_editor IS INITIAL.

create control container

CREATE OBJECT g_editor_container

EXPORTING

container_name = 'TEXTCNTL_2000'

EXCEPTIONS

cntl_error = 1

cntl_system_error = 2

create_error = 3

lifetime_error = 4

lifetime_dynpro_dynpro_link = 5.

TextEdit Control

CREATE OBJECT g_editor

EXPORTING

wordwrap_mode = 2

max_number_chars = 600

wordwrap_position = 120

parent = g_editor_container.

ENDIF.

IF psyst-ioper = 'DIS'.

CALL METHOD g_editor->set_readonly_mode

EXPORTING
readonly_mode = 0

EXCEPTIONS

error_cntl_call_method = 1

invalid_parameter = 2

OTHERS = 3.

ENDIF.

ENDMODULE. " FILL_TEXT_EDITOR OUTPUT

&----

*& Module GET_TEXT_EDITOR INPUT

&----

text

----

MODULE get_text_editor INPUT.

CLEAR it_get_comments.

REFRESH it_get_comments.

CALL METHOD g_editor->set_wordwrap_behavior

EXPORTING

wordwrap_mode = -1

wordwrap_position = 80

WORDWRAP_TO_LINEBREAK_MODE = BOOL_INITIAL

EXCEPTIONS

error_cntl_call_method = 1

OTHERS = 2.

IF sy-subrc <> 0.

MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV

ENDIF.

CALL METHOD g_editor->get_text_as_r3table

IMPORTING

table = it_get_comments[]

EXCEPTIONS

error_dp = 1

error_cntl_call_method = 2

error_dp_create = 3

potential_data_loss = 4

OTHERS = 5.

IF sy-subrc <> 0.

MESSAGE ID sy-msgid TYPE sy-msgty NUMBER sy-msgno
WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.

ENDIF.

ENDMODULE. " GET_TEXT_EDITOR INPUT

&----

*& Form FILL_TEXT_EDITOR

&----

text

----

--> p1 text
<-- p2 text

----

FORM fill_text_editor.

IF g_editor IS INITIAL.

create control container

CREATE OBJECT g_editor_container

EXPORTING

container_name = 'TEXTCNTL_2000'

EXCEPTIONS

cntl_error = 1

cntl_system_error = 2

create_error = 3

lifetime_error = 4

lifetime_dynpro_dynpro_link = 5.

TextEdit Control

CREATE OBJECT g_editor

EXPORTING

parent = g_editor_container.

ENDIF.

IF psyst-ioper = 'DIS'.

CALL METHOD g_editor->set_readonly_mode

EXPORTING
readonly_mode = 0

EXCEPTIONS

error_cntl_call_method = 1

invalid_parameter = 2

OTHERS = 3.

ENDIF.

CLEAR it_get_comments.

REFRESH it_get_comments.

Note Please fill your internal table here.

CALL METHOD g_editor->set_text_as_r3table

EXPORTING

table = it_get_comments[]

EXCEPTIONS

error_dp = 1

error_dp_create = 2

OTHERS = 3.

IF sy-subrc <> 0.

MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.

ENDIF.

ENDFORM. " FILL_TEXT_EDITOR

Re: Text Editor!!!!!!

Former Member — Wed, 12 Sep 2007 12:42:00 GMT

hi prasant

i want to display context menu in text editor. for that i m using this method.

there is also another method SET_CONTEXTMENU_VIA_SAPGUI which is also protected.

can u please suggest me some wayout to this.

regards

ravish

Re: Text Editor!!!!!!

Former Member — Mon, 17 Sep 2007 04:53:07 GMT

not answered

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