Tkinter treeview example python how to#
Tkinter treeview example python mac#

The directory traversal uses Treeview's tree structure (show='tree'). values are the data to be inserted, entered in a list or tuple. 'end' means to insert new content after the last line. Step 4: Insert data tv.insert('','end',values=sales_data) Text is what is displayed in the table header. Step 3: Set the table header name tv.heading(ac,text=area) anchor is the way to define the alignment. a list can be used to set the column width for each column. if you need a different width for each column. Width is the width that defines each column. Step 2: Set column properties tv.column(ac,width=70,anchor='e') Step 1: Create Treeview tv=ttk.Treeview(root,columns=ac,show='headings',height=7)Ĭolumns set the name of the column, show='headings' means the first row is a table header, height=7 means the height of 7 rows is displayed Tv=ttk.Treeview(root,columns=ac,show='headings',height=7) Select the 4th row and click the 'Delete' button. If we select a particular row and press edit or delete button, then it will perform the operations defined in the program. The products are divided into 4 parts of electronic products, cosmetics, clothing and daily necessities. It is divided into 6 sales regions in North Europe, East Europe, South Europe, Western Europe and others. This example is a virtual trading company sales record. Step 6: Recursively traverses all subdirectories and inserts them into Treeview table  Step 5: Insert a file or directory in this directory heading('#0',text='directory:'+directory,anchor='w') Step 4: Setting up the first layer nodes. When there are many files or directories, the scrolling display ybar=tk.Scrollbar(f,orient=tk.VERTICAL, show='tree', indicating a tree structure.

Id=tv.insert(parent,'end',text=d,open=False) Node=tv.insert('','end',text=path,open=True)

Tkinter treeview example python mac#

It shows the icons directory on Linux, if you use Mac or Windows change the directory to one that exists on your system. The program below uses the tkinter treeview to create a directory view. Related course: Python Desktop Apps with Tkinter tkinter treeview widget  directory  The TreeView widget is designed to show a hierarchy of items, with attributes next to eachother.įor instance, if you want to create an app that looks like the Windows File Explorer, you can do so with Tkinters TreeView widget.

Tkinter treeview example python how to#

How to use tkinter Treeview? The most typical is table and file directory traversal.