diff --git a/PySimpleGUI.py b/PySimpleGUI.py
index eb51663f..094ef19b 100644
--- a/PySimpleGUI.py
+++ b/PySimpleGUI.py
@@ -1266,9 +1266,11 @@ def BuildResults(form):
                     value = 0
                 results[row_num][col_num] = value
                 input_values.append(value)
-                try:
+                if element.Key is None:
+                    input_values_dictionary[key_counter] = value
+                    key_counter +=1
+                else:
                     input_values_dictionary[element.Key] = value
-                except: pass
             elif element.Type == ELEM_TYPE_INPUT_MULTILINE:
                 try:
                     value=element.TKText.get(1.0, tk.END)
@@ -2451,6 +2453,40 @@ def SetOptions(icon=None, button_color=None, element_size=(None,None), margins=(
 
     return True
 
+#################### ChangeLookAndFeel #######################
+# Predefined settings that will change the colors and styles #
+# of the elements.                                           #
+##############################################################
+def ChangeLookAndFeel(index):
+    # look and feel table
+    look_and_feel =  {'GreenTan': {'BACKGROUND' : '#9FB8AD', 'TEXT': COLOR_SYSTEM_DEFAULT, 'INPUT':'#F7F3EC', 'BUTTON': ('white', '#475841'),
+                       'PROGRESS':DEFAULT_PROGRESS_BAR_COLOR},
+
+                      'LightGreen' :{'BACKGROUND' : '#B7CECE', 'TEXT': 'black', 'INPUT':'#FDFFF7', 'BUTTON': ('white', '#658268'), 'PROGRESS':('#247BA0','#F8FAF0')},
+
+                        'BluePurple': {'BACKGROUND' : '#A5CADD', 'TEXT': '#6E266E', 'INPUT':'#E0F5FF', 'BUTTON': ('white', '#303952'),'PROGRESS':DEFAULT_PROGRESS_BAR_COLOR}}
+
+
+    try:
+        colors = look_and_feel[index]
+
+        SetOptions(background_color=colors['BACKGROUND'],
+                      text_element_background_color=colors['BACKGROUND'],
+                      element_background_color=colors['BACKGROUND'],
+                      text_color=colors['TEXT'],
+                      input_elements_background_color=colors['INPUT'],
+                      button_color=colors['BUTTON'],
+                      progress_meter_color=colors['PROGRESS'],
+                      border_width=0,
+                      slider_border_width=0,
+                      progress_meter_border_depth=0,
+                      scrollbar_color=(colors['INPUT']),
+                      element_text_color=colors['TEXT'])
+    except:    # most likely an index out of range
+        pass
+
+
+
 # ============================== sprint ======#
 # Is identical to the Scrolled Text Box       #
 # Provides a crude 'print' mechanism but in a #
@@ -2472,12 +2508,12 @@ def ObjToString(obj, extra='    '):
 
 
 def main():
-    with FlexForm('Demo form..', auto_size_text=True) as form:
+    with FlexForm('Demo form..') as form:
         form_rows = [[Text('You are running the PySimpleGUI.py file itself')],
                      [Text('You should be importing it rather than running it\n')],
                      [Text('Here is your sample input form....')],
-                     [Text('Source Folder', size=(15, 1), auto_size_text=False, justification='right'), InputText('Source', focus=True),FolderBrowse()],
-                     [Text('Destination Folder', size=(15, 1), auto_size_text=False, justification='right'), InputText('Dest'), FolderBrowse()],
+                     [Text('Source Folder', size=(15, 1), justification='right'), InputText('Source', focus=True),FolderBrowse()],
+                     [Text('Destination Folder', size=(15, 1), justification='right'), InputText('Dest'), FolderBrowse()],
                      [Submit(bind_return_key=True), Cancel()]]
 
         button, (source, dest) = form.LayoutAndRead(form_rows)