文本相关(1)

在选择屏幕使用TEXTEIDT控件时，需要先生成一个容器类 cl_gui_docking_container ，然后用它作为父类，可以在窗口内建立  cl_gui_textedit 对象，进行文本显示。

 DATA: gr_dock_container TYPE REF TO cl_gui_docking_container.DATA: g_editor TYPE REF TO cl_gui_textedit. CREATE OBJECT gr_dock_container EXPORTING* parent = repid = sy-cprog dynnr = sy-dynnr side = cl_gui_docking_container=>dock_at_bottom* extension = 50* style =* lifetime = lifetime_default* caption =* metric = 0 ratio = 57* no_autodef_progid_dynnr = name = 'MY DOCK' EXCEPTIONS cntl_error = 1 cntl_system_error = 2 create_error = 3 lifetime_error = 4 lifetime_dynpro_dynpro_link = 5 OTHERS = 6 . CREATE OBJECT g_editor EXPORTING* max_number_chars =* style = 0* wordwrap_mode = wordwrap_at_windowborder* wordwrap_position = -1* wordwrap_to_linebreak_mode = false* filedrop_mode = dropfile_event_off parent = gr_dock_container* lifetime =* name = EXCEPTIONS error_cntl_create = 1 error_cntl_init = 2 error_cntl_link = 3 error_dp_create = 4 gui_type_not_supported = 5 OTHERS = 6 .

 

 

 

 

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