add check binding

Author: oblomov-dev

src/z2ui5_cl_demo_app_328.clas.abap

@@ -3,7 +3,7 @@ CLASS z2ui5_cl_demo_app_328 DEFINITION PUBLIC.
   PUBLIC SECTION.
     INTERFACES z2ui5_if_app.
 
-    DATA mt_table     TYPE REF TO data.
+    DATA mr_table     TYPE REF TO data.
     DATA mo_table_obj TYPE REF TO z2ui5_cl_demo_app_329.
 
     METHODS ui5_view_display
@@ -21,15 +21,15 @@ CLASS z2ui5_cl_demo_app_328 IMPLEMENTATION.
 
     IF client->check_on_init( ).
 
-      mt_table = z2ui5_cl_util=>rtti_create_tab_by_name( 'Z2UI5_T_01' ).
+      mr_table = z2ui5_cl_util=>rtti_create_tab_by_name( 'Z2UI5_T_01' ).
       FIELD-SYMBOLS <table> TYPE STANDARD TABLE.
-      ASSIGN mt_table->* TO <table>.
+      ASSIGN mr_table->* TO <table>.
 
       SELECT * FROM z2ui5_t_01
         INTO CORRESPONDING FIELDS OF TABLE @<table>
         UP TO 1 ROWS.
 
-      mo_table_obj = z2ui5_cl_demo_app_329=>factory( mt_table ).
+      mo_table_obj = z2ui5_cl_demo_app_329=>factory( mr_table ).
       ui5_view_display( client ).
       RETURN.
     ENDIF.
@@ -38,8 +38,10 @@ CLASS z2ui5_cl_demo_app_328 IMPLEMENTATION.
       WHEN 'BACK'.
         client->nav_app_leave( ).
       WHEN 'GO'.
-        IF mt_table->* <> mo_table_obj->mr_data->*.
+        IF mr_table->* <> mo_table_obj->mr_data->*.
           client->message_toast_display( 'Error - MT_TABLE <> MO_TABLE_OBJ->MR_TABLE_DATA'  ).
+        ELSE.
+          client->message_toast_display( 'Success - MT_TABLE = MO_TABLE_OBJ->MR_TABLE_DATA'  ).
         ENDIF.
     ENDCASE.
 
@@ -55,7 +57,7 @@ CLASS z2ui5_cl_demo_app_328 IMPLEMENTATION.
                   press = client->_event( 'GO' )
                   type  = 'Success' ).
 
-    DATA(table) = page->table( client->_bind( mt_table->* ) ).
+    DATA(table) = page->table( client->_bind( mr_table->* ) ).
 
     DATA(columns) = table->columns( ).
     DATA(mt_comp) = z2ui5_cl_util=>rtti_get_t_attri_by_table_name( 'Z2UI5_T_01' ).
@@ -73,6 +75,8 @@ CLASS z2ui5_cl_demo_app_328 IMPLEMENTATION.
       cells->object_identifier( text = |\{{ comp-name }\}| ).
     ENDLOOP.
 
+    client->_bind( mo_table_obj->mr_data->* ).
+
     client->view_display( page ).
 
   ENDMETHOD.