init

treeview_filter_test.py

@@ -0,0 +1,32 @@
+import tkinter as tk
+from tkinter import ttk
+import faker, random
+
+fake = faker.Faker()
+
+class App(tk.Frame):
+    def __init__(self, parent):
+        self.parent = parent
+        self.tree = ttk.Treeview(self.parent, columns=['Name'])
+        self.button = tk.Entry(self.parent, )
+        self.tree.heading('#0', text='Index')
+        self.tree.heading('#1', text='Name')
+        self.tree.column('#0', anchor=tk.CENTER)
+        self.tree.column('#1', anchor=tk.CENTER)
+
+        self.items = []
+        for _ in range(10):
+            self.items.append(self.tree.insert('', 'end', text=_+1, values=(fake.name())))
+
+        self.button.grid(column=0, row=0, columnspan=1, rowspan=1, padx=5, pady=5, sticky='NEWS')
+        self.tree.grid(column=0, row=1, columnspan=3, rowspan=1, padx=5, pady=5)
+    
+    def update(self):
+       print('Update received')
+       self.tree.detach(random.choice(self.items))
+
+
+if __name__ == "__main__":
+    root = tk.Tk()
+    app = App(root)
+    root.mainloop()