The tkinter library in Python defines many GUI elements and their functionality. Select the 4th row and click the "Delete" button. Figure 1 Basic GUI design for the desktop application. If we select a particular row and press edit or delete button, then it will perform the operations defined in the program.
#Python treeview code#
# Add Buttons to Edit and Delete the Treeview itemsĮdit_btn = ttk.Button(win, text="Edit", command=edit)ĭel_btn = ttk.Button(win, text="Delete", command=delete)Įxecuting the above code will display a window that contains a list of car models and ID in it. em(selected_item, text="blub", values=("foo", "bar")) Tree = ttk.Treeview(win, column=("c1", "c2"), show='headings', height=8) Once an item is selected, we can perform certain operations to delete or edit the item. The Treeview widget items can be edited and deleted by selecting the item using lection() function. Tkinter Treeview is a very useful standard library in python which is used for creating a very enhanced GUI Graphical User Interface with features that aid. If we want to create a Treeview widget, then we can use Treeview(parent, columns) constructor to build the table. Each directory contains files or additional directories. In this structure, each row can represent a file or a directory. Tkinter Treeview widget is used to display the data in a hierarchical structure.
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