typeconflict while context binding string

[Former Member]

In my Context I have a node and under the node one attribute type string.

In my coding I have lt_mailstring as a stringtable.

I bind lt_mailstring to the context node.

Executing it, I get a dynamic typeconflict between references..

Below my coding....

DATA:

l_mailstring TYPE string.

lt_mailstring like table of l_mailstring.

CONCATENATE 'mailto:' stru_node_data-smtp_addr into l_mailstring.

CONDENSE l_mailstring NO-GAPS.

APPEND l_mailstring to lt_mailstring.

• navigate from <CONTEXT> to <NODE_SEARCH_DATA>

node_node_data = wd_context->get_child_node( name = `MAIL` ).

node_node_data->invalidate( ).

*fill context node

node_node_data->bind_table( lt_mailstring ).

[Former Member]

Ok, I found out, that i have to declare a table type first.

I can't bind a string to a context I have first to make a structure...

I don't know really why i have to buld a structure but ok..

Here the new coding:

TYPES:

BEGIN OF ty_mail,

MAILADDR TYPE STRING,

END OF ty_mail.

DATA:

node_node_data TYPE REF TO if_wd_context_node,

node_node_data_tab TYPE REF TO if_wd_context_node,

elem_node_data TYPE REF TO if_wd_context_element,

stru_node_data TYPE if_componentcontroller=>element_data,

ls_mailstring TYPE ty_mail,

lt_mailstring LIKE TABLE OF ls_mailstring.

• navigate from <CONTEXT> to <NODE_DATA> via lead selection

node_node_data_tab = wd_context->get_child_node( name = 'DATA' ).

node_node_data_tab->get_elements( ).

• get element via lead selection

elem_node_data = node_node_data_tab->get_element( ).

• get all declared attributes

elem_node_data->get_static_attributes(

IMPORTING

static_attributes = stru_node_data ).

CONCATENATE 'mailto:' stru_node_data-smtp_addr into ls_mailstring-mailaddr.

CONDENSE ls_mailstring-mailaddr NO-GAPS.

APPEND ls_mailstring to lt_mailstring.

• navigate from <CONTEXT> to <NODE_SEARCH_DATA>

node_node_data = wd_context->get_child_node( name = `MAIL` ).

node_node_data->invalidate( ).

*fill context node

node_node_data->bind_table( lt_mailstring ).