wxPython/demo/wxComboBox.py

   1
   2 from wxPython.wx import *
   3
   4 #---------------------------------------------------------------------------
   5
   6 class TestComboBox(wxPanel):
   7     def __init__(self, parent, log):
   8         self.log = log
   9         wxPanel.__init__(self, parent, -1)
  10
  11         sampleList = ['zero', 'one', 'two', 'three', 'four', 'five',
  12                       'six', 'seven', 'eight']
  13
  14         wxStaticText(self, -1, "This example uses the wxComboBox control.",
  15                                wxPoint(8, 10))
  16
  17         wxStaticText(self, -1, "Select one:", wxPoint(15, 50), wxSize(75, 18))
  18         wxComboBox(self, 500, "default value", wxPoint(80, 50), wxSize(95, -1),
  19                    sampleList, wxCB_DROPDOWN)
  20         EVT_COMBOBOX(self, 500, self.EvtComboBox)
  21         EVT_TEXT(self, 500, self.EvtText)
  22
  23
  24     def EvtComboBox(self, event):
  25         self.log.WriteText('EvtComboBox: %s\n' % event.GetString())
  26
  27     def EvtText(self, event):
  28         self.log.WriteText('EvtText: %s\n' % event.GetString())
  29
  30 #---------------------------------------------------------------------------
  31
  32 def runTest(frame, nb, log):
  33     win = TestComboBox(nb, log)
  34     return win
  35
  36 #---------------------------------------------------------------------------
  37
  38
  39
  40
  41
  42
  43
  44
  45
  46
  47
  48
  49 overview = """\
  50 A combobox is like a combination of an edit control and a listbox. It can be displayed as static list with editable or read-only text field; or a drop-down list with text field; or a drop-down list without a text field.
  51
  52 A combobox permits a single selection only. Combobox items are numbered from zero.
  53
  54 wxComboBox()
  55 -----------------------
  56
  57 Default constructor.
  58
  59 wxComboBox(wxWindow* parent, wxWindowID id, const wxString& value = "", const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxDefaultSize, int n, const wxString choices[], long style = 0, const wxValidator& validator = wxDefaultValidator, const wxString& name = "comboBox")
  60
  61 Constructor, creating and showing a combobox.
  62
  63 Parameters
  64 -------------------
  65
  66 parent = Parent window. Must not be NULL.
  67
  68 id = Window identifier. A value of -1 indicates a default value.
  69
  70 pos = Window position.
  71
  72 size = Window size. If the default size (-1, -1) is specified then the window is sized appropriately.
  73
  74 n = Number of strings with which to initialise the control.
  75
  76 choices = An array of strings with which to initialise the control.
  77
  78 style = Window style. See wxComboBox.
  79
  80 validator = Window validator.
  81
  82 name = Window name.
  83 """