Solved: Is it possible to make readonly just a single column ?

[MRES1]

If this is possible, can someone help with some advice?

Thank you all in advance!

This is my first attempt and gives me some idea of where I need to start:
Navigating in class TableCanvas(Canvas) look for def drawCellEntry(self, row, col, text=None):

Original :

    def drawCellEntry(self, row, col, text=None):
    """When the user single/double clicks on a text/number cell, bring up entry window"""

    if self.read_only == True:
        return`

What I did:

    def drawCellEntry(self, row, col, text=None):
    """When the user single/double clicks on a text/number cell, bring up entry window"""

    if self.read_only == True or self.currentcol == 0:  # HERE
        return` 

It works good and I think it's a great starting point... :)

EDIT:
To make one or more columns readonly is really simple, so this is what I'm working on, and it works perfectly till now.

1. add a new field in class TableCanvas(Canvas) for example:

   class TableCanvas(Canvas): """A tkinter class for providing table functionality"""
def __init__(self, parent=None, model=None, data=None, read_only=False, width=None, height=None, rows=10, cols=5,readonlycolname=None, **kwargs):

2. Notice "readonlycolname=None" thevalue passed here will be may readonly col, you can do it for multiple columns.

3. Create and set the value to a field(In the constructor):
   self.first_column_name = readonlycolname

4. Go to def drawCellEntry(self, row, col, text=None): and modify the first if clause( Just at the begining of the method) :

if self.read_only == True or self.first_column_name == self.get_currentColName(): return

5. You might have to make other change in def get_currentColName(self): :

def get_currentColName(self):
        """Get the currently selected record name"""
        # colname = self.mo(self.currentcol)  # WHAT I HAD ORIGINALLY, RAISED EXCEPTION because of "mo"
        colname = self.model.getColumnName(self.currentcol) # Worked like a charm
        return colname