update

Author: larshp

src/cl_gui_picture.clas.abap

@@ -8,13 +8,19 @@ CLASS cl_gui_picture DEFINITION INHERITING FROM cl_gui_control PUBLIC.
 
     METHODS clear_picture.
 
+    METHODS free.
+
     METHODS set_display_mode
       IMPORTING
         display_mode TYPE i.
 ENDCLASS.
 
 CLASS cl_gui_picture IMPLEMENTATION.
 
+  METHOD free.
+    RETURN. " todo, implement method
+  ENDMETHOD.
+
   METHOD clear_picture.
     RETURN. " todo, implement method
   ENDMETHOD.

src/cl_gui_textedit.clas.abap

@@ -1,6 +1,7 @@
 CLASS cl_gui_textedit DEFINITION INHERITING FROM cl_gui_control PUBLIC.
   PUBLIC SECTION.
     CONSTANTS false TYPE i VALUE 0.
+    CONSTANTS true  TYPE i VALUE 1.
 
     METHODS constructor
       IMPORTING
@@ -22,10 +23,18 @@ CLASS cl_gui_textedit DEFINITION INHERITING FROM cl_gui_control PUBLIC.
         text               TYPE string
         is_modified        TYPE i.
 
+    METHODS set_readonly_mode
+      IMPORTING
+        readonly_mode TYPE i DEFAULT true.
+
 ENDCLASS.
 
 CLASS cl_gui_textedit IMPLEMENTATION.
 
+  METHOD set_readonly_mode.
+    RETURN. " todo, implement method
+  ENDMETHOD.
+
   METHOD constructor.
     ASSERT 1 = 2.
   ENDMETHOD.