From a55d046be5fcf8efae97f01f844971f75d0e221d Mon Sep 17 00:00:00 2001
From: sandraros <34005250+sandraros@users.noreply.github.com>
Date: Fri, 12 Aug 2022 17:51:45 +0200
Subject: [PATCH] Keep proposing Autodetect (#10)

Co-authored-by: sandraros <sandra.rossi@gmail.com>
Co-authored-by: Abo <andrea@borgia.bo.it>
---
 src/zdemo_excel37.prog.abap | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/zdemo_excel37.prog.abap b/src/zdemo_excel37.prog.abap
index b9eaf81..3ec5032 100644
--- a/src/zdemo_excel37.prog.abap
+++ b/src/zdemo_excel37.prog.abap
@@ -139,6 +139,7 @@ FORM setup_listboxes .
 * Possible READER-Classes
 *--------------------------------------------------------------------*
   lv_id = 'LB_READ'.
+  CLEAR lt_values.
   APPEND INITIAL LINE TO lt_values ASSIGNING <ls_value>.
   <ls_value>-key  = 'Autodetect'(001).
   <ls_value>-text = 'Autodetect'(001).
@@ -146,7 +147,6 @@ FORM setup_listboxes .
 
   PERFORM get_implementing_classds USING    'ZIF_EXCEL_READER'
                                    CHANGING lt_implementing_classes.
-  CLEAR lt_values.
   LOOP AT lt_implementing_classes ASSIGNING <ls_implementing_class>.
 
     APPEND INITIAL LINE TO lt_values ASSIGNING <ls_value>.
@@ -167,6 +167,7 @@ FORM setup_listboxes .
 * Possible WRITER-Classes
 *--------------------------------------------------------------------*
   lv_id = 'LB_WRITE'.
+  CLEAR lt_values.
   APPEND INITIAL LINE TO lt_values ASSIGNING <ls_value>.
   <ls_value>-key  = 'Autodetect'(001).
   <ls_value>-text = 'Autodetect'(001).
@@ -174,7 +175,6 @@ FORM setup_listboxes .
 
   PERFORM get_implementing_classds USING    'ZIF_EXCEL_WRITER'
                                    CHANGING lt_implementing_classes.
-  CLEAR lt_values.
   LOOP AT lt_implementing_classes ASSIGNING <ls_implementing_class>.
 
     APPEND INITIAL LINE TO lt_values ASSIGNING <ls_value>.