Dynamic Check Box and Toggle link creation

[Former Member]

Hello All,

Any one Please let me know how to create check boxes and toggle link dynamically based on table records. if i have 5 records in a table, i need to create 5 checkboxes and 5 toggle link .

Thanks in advance,

Sachin

[Former Member]

hi,

Data: lr_ui_root type ref to if_wd_view_element,

Lr_container type ref to cl_wd_uielement_container.

*get reference to any node

Lr_ui_root = view->get_element(

Exporting

Id = ‘ROOT UIELEMENTCONTAINER’).

Lr_container ?= lr_ui_root.

*set container properties

Call method cl_wd_matrix_layout=>new_matrix_layout

Exporting

Container = lr_container.

*set width

Call method lr_container-.set_width

Exporting

Value = ‘100%’.

Data :lr_check_box type ref to cl_wd_checkbox.

lv_cb_id type string,

lv_bind_checked type string,

lr_cb_new type ref to cl_wd_checkbox,.

Lr_check_box =cl_wd_checkbox=>new_checkbox(

exporting

id = lv_cb_id

bind_checked = lv_bind_checked

read_only = 'X'

receiving

control = lr_cb_new ).

Lr_container->add_child(exporting the_child = lr_check_box).

similarly create a toggle link using class CL_WD_TOGGLE_LINK for toggle link

[Former Member]

Hi Sachin

just try the following code.

DATA: lr_ui_root TYPE REF TO if_wd_view_element.

DATA: lr_check TYPE REF TO cl_wd_checkbox.

DATA: lr_container TYPE REF TO cl_wd_uielement_container,

lo_layout_data TYPE REF TO cl_wd_flow_data.

DATA: lv_id TYPE string.

*Declare a parameter io_view ref to if_wd_view.

CALL METHOD io_view->get_element

EXPORTING

id = 'TC_ATTR_SRCH_CRITERIA'

RECEIVING

element = lr_ui_root.

lr_container ?= lr_ui_root.

*TC_ATTR_SRCH_CRITERIA is the tranparent container which *i have created statically.

lr_container ?= lr_ui_root.

CALL METHOD cl_wd_flow_layout=>new_flow_layout

EXPORTING

container = lr_container.

CALL METHOD cl_wd_checkbox=>new_checkbox

EXPORTING

id = lv_id

bind_checked = 'PROCESSES.CHECK'----

---

> create a node(process) and attribute (check->WDY_BOOLEAN) in context

enabled = 'X'

*read_only = 'X'

visible = '02'

*view = VIEW

RECEIVING

control = lr_check.

cl_wd_flow_data=>new_flow_data(

EXPORTING

element = lr_check

).

lr_container->add_child(

EXPORTING

the_child = lr_check ).

similarly u can use the class CL_WD_TOGGLE_LINK to create toggle link.

regards

chythanya

[Former Member]

hi sachin.......

use themethod new_checkbox in the class cl_wd_checkbox to create a new check box. first read the number of records and loop it accordingly.

---regards,

alex b justin