CPU Widget made more efficient, new Table Element settings, Updated Progress Bar Recipe, New Pandas table demo

Demo_Table_Pandas.py

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+import pandas as pd
+import PySimpleGUI as sg
+
+"""
+
+    Display a CSV file using Table Element and Pandas
+    Thank you to     for writing this demo
+
+"""
+
+
+def table_example():
+    filename = sg.PopupGetFile('filename to open', no_window=True, file_types=(("CSV Files", "*.csv"),))
+    # --- populate table with file contents --- #
+    data = []
+    header_list = []
+    if filename is not None:
+        try:
+            df = pd.read_csv(filename, sep=',', engine='python')  # read everything else into a list of rows
+            header_list = df.columns.tolist()
+            data = df.values.tolist()
+            # print(data)
+        except:
+            sg.PopupError('Error reading file')
+            exit(69)
+
+    sg.SetOptions(element_padding=(0, 0))
+
+    col_layout = [[sg.Table(values=data, headings=header_list, max_col_width=20,
+                            auto_size_columns=True, justification='right', size=(None, len(data)))]]
+
+    layout = [[sg.Column(col_layout, size=(1200, 600), scrollable=True)]]
+
+    form = sg.FlexForm('Table', grab_anywhere=False)
+    b, v = form.LayoutAndRead(layout)
+
+    exit(69)
+
+
+table_example()