# Agregar el encabezado del reporte
header_text = "REPORTE DE REGISTRO VITCA TECHNOLOGY"
text_widget.insert(tk.END, header_text.center(80) + "\n")
text_widget.insert(tk.END, "=" * 80 + "\n")
# Obtener los encabezados de las columnas
columns = [self.tree.heading(col)["text"] for col in self.tree["columns"]]
header = "{:^20} {:^10} {:^30} {:^20} {:^10}".format(*columns)
text_widget.insert(tk.END, header + "\n", "bold")
text_widget.insert(tk.END, "-" * 90 + "\n")
# Obtener los datos del Treeview
for item in self.tree.get_children():
values = self.tree.item(item, "values")
row = "{:
Подробнее здесь: [url]https://stackoverflow.com/questions/79339445/i-cant-align-the-contents-of-some-dataframe-columns-displayed-in-a-text-widget[/url]