How can I create a wxgrid dinamically ?

[Kepes Krisztian]

Hi !

My problem is that:

1.)

I want to create a frame with some buttons, and client area.
If the user clicked on a button, the procedure create components on
client area, and show results.

The components are not same classes, some grids, some others.

But I cannot do that.

If i do like this:

def OnClick2(self,e vent):
g=wxGrid(self, -1) # new grid
g.CreateGrid(10 ,10)
g.Show(1)
self.mainsizer. Add(g, 0, wxALL|wxEXPAND, 8) # I want to show
#self.mainsizer .Fit(self)
self.SetSizer(s elf.mainsizer)
self.mainsizer. SetSizeHints()
.... but it is nothing happened.

How can I create components dinamically, and how can I show ?

2.)
How can I clear the grid to I can recreate with CreateGrid ?
Or I can do only DeleteRows/Cols and InsertRows/Cols ?
Thanx for help:
KK