Hello Experts,
My assignment is to create custom table and custom structures.
Attach custom class to custom component via SM34.
Attach custom structures to component via GENIL_MODEL_EDITOR.
Create custom UI component and assigned model to ui component.
My problem is when user click on "edit" button the data in over view page was not getting edited.
i wrote code but it's not working fine, please give any suggestions.
below is my code:
METHOD if_bsp_wd_toolbar_callback~get_buttons.
CALL METHOD super->if_bsp_wd_toolbar_callback~get_buttons
RECEIVING
rt_buttons = rt_buttons.
DATA: ls_button TYPE crmt_thtmlb_button_ext,
lr_employee TYPE REF TO cl_crm_bol_entity.
lr_employee ?= me->typed_context->zemployee->collection_wrapper->get_current( ).
CLEAR ls_button.
ls_button-on_click = 'edit'.
ls_button-type = cl_thtmlb_util=>gc_icon_edit.
ls_button-page_id = me->component_id.
IF lr_employee IS BOUND AND view_group_context->is_any_view_editable( ) = abap_false
AND lr_employee->is_change_allowed( ) = abap_true.
ls_button-enabled = abap_true.
ELSE.
ls_button-enabled = abap_false.
ENDIF.
APPEND ls_button TO rt_buttons.
CLEAR ls_button.
end method.
and another code for eh_on edit is follows:
METHOD eh_onedit.
DATA: lr_entity TYPE REF TO cl_crm_bol_entity.
lr_entity ?= me->typed_context->zemployee->collection_wrapper->get_current( ).
CHECK lr_entity IS BOUND.
CHECK lr_entity->is_change_allowed( ) = abap_true .
lr_entity->lock( ).
IF lr_entity->is_locked( ) = abap_false.
me->view_group_context->reset( ).
ELSE.
me->view_group_context->set_all_editable( ).
ENDIF.
end method.
1 Answer
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Posted on Sep 12, 2017 at 08:41 AM
Hi,
Let's take sales order as an example
in the EH_ONEDIT method of class CL_BT115H_S_DETAILS_IMPL, it has code to lock the entity, like
if lr_ent->is_locked( ) = abap_true.
me->view_group_context->set_view_editable( me ).
lr_vgc ?= view_group_context->get_dependant_vg_context( ).
lr_vgc->set_all_editable( ).
else.
lr_ent->lock( ).
if lr_ent->is_locked( ) eq abap_true.
view_group_context->set_view_editable( me ).
lr_vgc ?= view_group_context->get_dependant_vg_context( ).
lr_vgc->set_all_editable( ).
endif.
endif.
Then in the method where buttons are defined like IF_BSP_WD_TOOLBAR_CALLBACK~GET_BUTTONS, it has code to check if the entity is locked. If locked, then the button is enable.
Implementation Class CL_BT115H_S_SOHOVERVIEW_IMPL->IF_BSP_WD_TOOLBAR_CALLBACK~GET_BUTTONS
* SAVE button (New Concept: SAVE is enabled as soon as the object is locked)
IF lv_archived = abap_false.
ls_button-type = cl_thtmlb_util=>gc_icon_save.
ls_button-on_click = 'SAVE'.
ls_button-page_id = me->component_id.
lr_tx = lr_entity->get_transaction( ).
IF lr_entity IS BOUND.
ls_button-enabled = lr_entity->is_locked( ).
ENDIF.
IF lv_archived = abap_false.
APPEND ls_button TO rt_buttons.
ENDIF.
CLEAR ls_button.
I hope the above information helps.
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