my program has set up two identical grid tables, but I can only see one without a scroll bar. I saw it set with Boxsizer on the Internet, but after trying it, it made the gird window so small that I couldn"t see a table clearly. Here is the code
-sharp-*- encoding:UTF-8 -*-
import wx
import wx.grid
class TestTable(wx.grid.PyGridTableBase):-sharp
def __init__(self):
wx.grid.PyGridTableBase.__init__(self)
self.data = { (1,1) : "Here",
(2,2) : "is",
(3,3) : "some",
(4,4) : "data",
}
self.odd=wx.grid.GridCellAttr()
self.odd.SetBackgroundColour("sky blue")
self.odd.SetFont(wx.Font(10, wx.SWISS, wx.NORMAL, wx.BOLD))
self.even=wx.grid.GridCellAttr()
self.even.SetBackgroundColour("sea green")
self.even.SetFont(wx.Font(10, wx.SWISS, wx.NORMAL, wx.BOLD))
-sharp these five are the required methods
def GetNumberRows(self):
return 50
def GetNumberCols(self):
return 50
def IsEmptyCell(self, row, col):
return self.data.get((row, col)) is not None
def GetValue(self, row, col):-sharp
value = self.data.get((row, col))
if value is not None:
return value
else:
return ""
def SetValue(self, row, col, value):-sharp
self.data[(row,col)] = value
-sharp -sharp the table can also provide the attribute for each cell
def GetAttr(self, row, col, kind):
attr = [self.even, self.odd][row % 2]
attr.IncRef()
return attr
class TestFrame(wx.Frame):
def __init__(self):
wx.Frame.__init__(self, None, title="Grid Table",
size=(640,480))
grid = wx.grid.Grid(self)
-sharpgrid
table = TestTable()
grid.SetTable(table, True)
-sharp grid
le = TestTable()
grid.SetTable(le, True)
app = wx.PySimpleApp()
frame = TestFrame()
frame.Show()