Fix Error in widget on click to plot 2 columns instead of 1 column.

Using Py3.x Tkinter canvas, Fix the error insertion 2nd column i 1 col wigit def do_tree_OnClick(self, event): iid = [login to view URL]() indx = [login to view URL](iid) dataset = [login to view URL][[login to view URL](iid)] curveWindow = Toplevel([login to view URL]) x = self.master.winfo_rootx()+30 y = self.master.winfo_rooty()+20 curveName = [login to view URL][indx] width = [login to view URL]().measure(curveName) [login to view URL](curveName) [login to view URL]('{:d}x{:d}+{:d}+{:d}'.format(width+130, 500, x, y)) data = [login to view URL](curveWindow, show='tree', selectmode='none') ysb = [login to view URL](curveWindow, orient=VERTICAL, command=[login to view URL]) [login to view URL](yscrollcommand=[login to view URL]) [login to view URL](in_=curveWindow, row=0, column=0, sticky=NS) [login to view URL](in_=curveWindow, row=0, column=1, sticky=NS) [login to view URL](0, weight=1) [login to view URL](0, weight=1) for row in [login to view URL]: [login to view URL]('', END, text=str(row[indx])) # plot 1 Column # K-2-4-17 Error [login to view URL]('', END, text=str(row[DEPTH] ' : ' row[indx])) # plot 2 Column data.focus_set()