Python Tkinter Treeview add an image as a column value
You can display your image using the image argument in the w.insert method. See below.
from tkinter import PhotoImage.self._img = PhotoImage(file="resources\information_picto.gif")self.tree.insert('', 'end', text='Information_picto.gif', open=True, image=self._img, value=(self.name, self.status, self.cores, self.turn, self.added_time))Edit:
Here is an example script showing the basic setup of a ttk.Treeview widget and how you can include an image to the #0 column and 1st row (below heading) of the widget.
#!/usr/bin/python3# -*- coding: utf-8 -*-import tkinter as tkimport tkinter.ttk as ttkclass App(ttk.Frame): def __init__(self, parent=None, *args, **kwargs): ttk.Frame.__init__(self, parent) self.parent = parent # Create Treeview self.tree = ttk.Treeview(self, column=('A','B'), selectmode='none', height=7) self.tree.grid(row=0, column=0, sticky='nsew') # Setup column heading self.tree.heading('#0', text=' Pic directory', anchor='center') self.tree.heading('#1', text=' A', anchor='center') self.tree.heading('#2', text=' B', anchor='center') # #0, #01, #02 denotes the 0, 1st, 2nd columns # Setup column self.tree.column('A', anchor='center', width=100) self.tree.column('B', anchor='center', width=100) # Insert image to #0 self._img = tk.PhotoImage(file="imagename.gif") #change to your file path self.tree.insert('', 'end', text="#0's text", image=self._img, value=("A's value", "B's value"))if __name__ == '__main__': root = tk.Tk() root.geometry('450x180+300+300') app = App(root) app.grid(row=0, column=0, sticky='nsew') root.rowconfigure(0, weight=1) root.columnconfigure(0, weight=1) root.mainloop()
Respond to your Edit:See comments in the script for explanation. Also suggest you experiment the earlier script I had provided you to help you better understand how to use Treeview widget. Have fun.
#!/usr/bin/python3# -*- coding: utf-8 -*-# tkinter modulesimport tkinter as tkimport tkinter.ttk as ttkclass App(ttk.Frame): def __init__(self, master, **kw): self.SortDir = True #f = ttk.Frame(master) #1. this widget is self, no need to assign to f. 2. You missed out .__init__(). ttk.Frame.__init__(self, master) #f.pack(fill=tk.BOTH, expand=True)# redundant. done by app.grid #self.dataCols = ('Project Name', 'Status', 'Cores', 'Turn', 'Added date/time') #I have removed 'Project Name' since it is #0. self.dataCols is for #01, #02, .. onwards self.dataCols = ('Status', 'Cores', 'Turn', 'Added date/time') #self.tree = ttk.Treeview(self, columns=self.dataCols, show='headings') # Did not define widget's parent? I have added. Picture not shown because u used option show='headings' self.tree = ttk.Treeview(self, columns=self.dataCols) #self.tree.column("Project Name", anchor="center") #self.tree.grid(in_=f, row=0, column=0, sticky=tk.NSEW) # I have removed "in_=f" since parent has been defined. self.tree.grid(row=0, column=0, sticky=tk.NSEW) # Setup column heading self.tree.heading('#0', text='Project Name', anchor='center') self.tree.heading('#1', text='Status', anchor='center') self.tree.heading('#2', text='Cores', anchor='center') self.tree.heading('#3', text='Turn', anchor='center') self.tree.heading('#4', text='Added date/time', anchor='center') #f.rowconfigure(0, weight=1) # Use with .grid but not for .pack positioning method #f.columnconfigure(0, weight=1) # same as above style = ttk.Style(master) style.configure('Treeview', rowheight=38) self._img = tk.PhotoImage(file="test50.gif") self.tree.insert('', 'end', text="#0's text", image=self._img, value=("A's value", "B's value"))if __name__ == '__main__': root = tk.Tk() root.geometry('450x180+300+300') app = App(root) app.grid(row=0, column=0, sticky='nsew') root.rowconfigure(0, weight=1) root.columnconfigure(0, weight=1) root.mainloop()