How to autoResizeColumns correctly

[MRES1]

Hello, I'm working with your wonderful module, thank you form all of your work.!

I have two questions if you can help me out with them I would be really thankful.

¿ How can I correctly use the autoResizeColumns() method ? well, I'm calling the method but I don't see any difference.

This is a little code snippet:

 tframe = Frame(self)
 tframe.pack(fill=BOTH,padx=25, pady=25)
      
self.table = TableCanvas(tframe,
                            data=data,
                            cellbackgr='#F1EFEF',
                            thefont=('Arial', 12),
                            rowheight=30,
                            bg="red",
                            reverseorder=1,
                            grid_color="black",
                            selectedcolor="gray",
                            multipleselectioncolor="#CCCCFF",
                            cellwidth=180,
                            height = 500
                            )
     
        self.table.show()
        self.table.autoResizeColumns()

I looked at the source code and we can find that this method is basically a call for adjustColumnWidths() and redrawTable()

In the second place, we can see that I have a cellwidth of 180 and happens that when I run the code some values of the tables are not shown till I click and drag one of the scroll bars. What could ber wrong here?

So at this point, I drag one of the scroll bars and the data is shown correctly. If we change the cellwidth to say 100 data is shown correctly but scroll bars disappear.