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be05b434 RD |
1 | import wx |
2 | import wx.grid | |
3 | ||
4 | class TestTable(wx.grid.PyGridTableBase): | |
5 | def __init__(self): | |
6 | wx.grid.PyGridTableBase.__init__(self) | |
7 | self.data = { (1,1) : "Here", | |
8 | (2,2) : "is", | |
9 | (3,3) : "some", | |
10 | (4,4) : "data", | |
11 | } | |
12 | ||
13 | self.odd=wx.grid.GridCellAttr() | |
14 | self.odd.SetBackgroundColour("sky blue") | |
15 | self.odd.SetFont(wx.Font(10, wx.SWISS, wx.NORMAL, wx.BOLD)) | |
16 | ||
17 | self.even=wx.grid.GridCellAttr() | |
18 | self.even.SetBackgroundColour("sea green") | |
19 | self.even.SetFont(wx.Font(10, wx.SWISS, wx.NORMAL, wx.BOLD)) | |
20 | ||
21 | ||
22 | # these five are the required methods | |
23 | def GetNumberRows(self): | |
24 | return 50 | |
25 | ||
26 | def GetNumberCols(self): | |
27 | return 50 | |
28 | ||
29 | def IsEmptyCell(self, row, col): | |
30 | return self.data.get((row, col)) is not None | |
31 | ||
32 | def GetValue(self, row, col): | |
33 | value = self.data.get((row, col)) | |
34 | if value is not None: | |
35 | return value | |
36 | else: | |
37 | return '' | |
38 | ||
39 | def SetValue(self, row, col, value): | |
40 | self.data[(row,col)] = value | |
41 | ||
42 | ||
43 | # the table can also provide the attribute for each cell | |
44 | def GetAttr(self, row, col, kind): | |
45 | attr = [self.even, self.odd][row % 2] | |
46 | attr.IncRef() | |
47 | return attr | |
48 | ||
49 | ||
50 | class TestFrame(wx.Frame): | |
51 | def __init__(self): | |
52 | wx.Frame.__init__(self, None, title="Grid Table", | |
53 | size=(640,480)) | |
54 | ||
55 | grid = wx.grid.Grid(self) | |
56 | ||
57 | table = TestTable() | |
58 | grid.SetTable(table, True) | |
59 | ||
60 | ||
61 | app = wx.PySimpleApp() | |
62 | frame = TestFrame() | |
63 | frame.Show() | |
64 | app.MainLoop() |