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我使用 wx.glade 构建了一个 gui。此 gui 的一部分是输入密码然后单击按钮验证密码的部分。为了制作这个部分，我使用了一个网格尺寸器。并不是网格的每个单元格都需要有一个按钮或字段，所以我用 wx.panel 组件作为间隔填充了这些单元格。

发生的情况是，当我通过 tx 字段和按钮进行选项卡时，一切都很好，但是 wx.panel 间隔也是该选项卡列表的一部分。我想要做的是让它们不可选择。

class MyFrame(wx.Frame):
   def __init__(self, *args, **kwds):
       # begin wxGlade: mainFrame.__init__
       kwds["style"] = wx.DEFAULT_FRAME_STYLE
       wx.Frame.__init__(self, *args, **kwds)
       self.panelLower = wx.Panel(self, -1)
       self.panelUpper = wx.Panel(self, -1)
       self.sizerPassword_staticbox = wx.StaticBox(self.panelLower, -1, "Password Settings")
       self.sizerInstall_staticbox = wx.StaticBox(self.panelLower, -1, "Install Actions")
       self.sizerStatus_staticbox = wx.StaticBox(self.panelUpper, -1, "Status")
       self.mainStatusbar = self.CreateStatusBar(1, 0)

       #Status List
       self.statusListCtrl = wx.ListCtrl(self.panelUpper, -1, style=wx.LC_REPORT|wx.SUNKEN_BORDER)
       self._init_coll_statusListCtrl_Columns(self.statusListCtrl)

       #Password Settings
       self.stInfraSystem = wx.StaticText(self.panelLower, -1, "infra.system")
       self.txInfraSystem = wx.TextCtrl(self.panelLower, -1, "Enter Password")
       self.btnInfraSystem = wx.Button(self.panelLower, -1, "Validate")
       self.stIwpcSystem = wx.StaticText(self.panelLower, -1, "iwpc.system")
       self.txIwpcSystem = wx.TextCtrl(self.panelLower, -1, "Enter Password")
       self.btnIwpcSystem = wx.Button(self.panelLower, -1, "Validate")
       self.stIwpcIwpcdba = wx.StaticText(self.panelLower, -1, "iwpc.iwpcdba")
       self.txIwpcIwpcdba = wx.TextCtrl(self.panelLower, -1, "Enter Password")
       self.btnIwpcIwpcdba = wx.Button(self.panelLower, -1, "Validate")
       self.stLdapOc4jadmin = wx.StaticText(self.panelLower, -1, "ldap.oc4jadmin")
       self.txLdapOc4jadmin = wx.TextCtrl(self.panelLower, -1, "Enter Password")
       self.btnLdapOc4jadmin = wx.Button(self.panelLower, -1, "Validate")
       self.stLdapOrcladmin = wx.StaticText(self.panelLower, -1, "ldap.orcladmin")
       self.txLdapOrcladmin = wx.TextCtrl(self.panelLower, -1, "Enter Password")
       self.btnLdapOrcladmin = wx.Button(self.panelLower, -1, "Validate")
       self.stIasAdmin = wx.StaticText(self.panelLower, -1, "ias_admin")
       self.txIasAdmin = wx.TextCtrl(self.panelLower, -1, "Enter Password")
       self.btnIasAdmin = wx.Button(self.panelLower, -1, "Validate")
       self.stIwpcadmin = wx.StaticText(self.panelLower, -1, "iwpcadmin")
       self.txIwpcadmin = wx.TextCtrl(self.panelLower, -1, "Enter Password")
       self.btnIwpcadmin = wx.Button(self.panelLower, -1, "Validate")
       self.panel_1 = wx.Panel(self.panelLower, -1)
       self.panel_2 = wx.Panel(self.panelLower, -1)
       self.btnValidateAll = wx.Button(self.panelLower, -1, "Validate All")

       #Install Actions
       ##SSp List
       self.olvSSP = ObjectListView(self.panelLower, -1, style=wx.LC_REPORT|wx.SUNKEN_BORDER)
       #olvColumns = ColumnDefn("Available SSPs", "left", 200, valueGetter="name")
       #self.olvSSP.SetColumn(olvColumns)
       self._init_coll_olvSSP_Columns()
       self.olvSSP.CreateCheckStateColumn()

       self.installSpacer0 = wx.Panel(self.panelLower, -1)
       self.installSpacer1 = wx.Panel(self.panelLower, -1)
       self.installSpacer2 = wx.Panel(self.panelLower, -1)
       self.installSpacer3 = wx.Panel(self.panelLower, -1)
       self.installSpacer4 = wx.Panel(self.panelLower, -1)
       self.panel_8 = wx.Panel(self.panelLower, -1)
       self.panel_9 = wx.Panel(self.panelLower, -1)
       self.btnBeginInstall = wx.Button(self.panelLower, -1, "Begin Install")

       self.__set_properties()
       self.__do_layout()

       self.Bind(wx.EVT_BUTTON, self.onBtValidateInfraSystem, self.btnInfraSystem)
       self.Bind(wx.EVT_BUTTON, self.onBtValidateIwpcSystem, self.btnIwpcSystem)
       self.Bind(wx.EVT_BUTTON, self.onBtValidateIwpcIwpcdba, self.btnIwpcIwpcdba)
       self.Bind(wx.EVT_BUTTON, self.onBtValidateLdapOc4jadmin, self.btnLdapOc4jadmin)
       self.Bind(wx.EVT_BUTTON, self.onBtValidateLdapOrcladmin, self.btnLdapOrcladmin)
       self.Bind(wx.EVT_BUTTON, self.onBtValidateIasAdmin, self.btnIasAdmin)
       self.Bind(wx.EVT_BUTTON, self.onBtValidateIwpcadmin, self.btnIwpcadmin)
       self.Bind(wx.EVT_BUTTON, self.onBtValidateAll, self.btnValidateAll)
       self.Bind(wx.EVT_BUTTON, self.onBtBeginInstall, self.btnBeginInstall)
       # end wxGlade

   def _init_coll_statusListCtrl_Columns(self, parent):
       # generated method, don't edit
       parent.InsertColumn(col=0, format=wx.LIST_FORMAT_LEFT,
             heading=u'Timestamp', width=200)
       parent.InsertColumn(col=1, format=wx.LIST_FORMAT_LEFT,
             heading=u'Action', width=200)
       parent.InsertColumn(col=2, format=wx.LIST_FORMAT_LEFT,
             heading=u'Result', width=400)

   def _init_coll_olvSSP_Columns(self, data=None):
       self.olvSSP.SetColumns([
           ColumnDefn("Available SSPs", "left", 200, "name"),
       ]) 

   def __set_properties(self):
       # begin wxGlade: mainFrame.__set_properties
       self.SetTitle("SSP Installer")
       self.mainStatusbar.SetStatusWidths([-1])
       # statusbar fields
       mainStatusbar_fields = ["MyFrame_statusbar"]
       for i in range(len(mainStatusbar_fields)):
           self.mainStatusbar.SetStatusText(mainStatusbar_fields[i], i)
       # end wxGlade

   def __do_layout(self):
       # begin wxGlade: mainFrame.__do_layout
       mainSizer = wx.GridSizer(2, 1, 0, 0)
       sizerLower = wx.GridSizer(1, 2, 0, 0)
       sizerInstall = wx.StaticBoxSizer(self.sizerInstall_staticbox, wx.HORIZONTAL)
       sizerInstallButtons = wx.GridSizer(1, 2, 0, 0)
       sizer_4 = wx.BoxSizer(wx.VERTICAL)
       sizerPassword = wx.StaticBoxSizer(self.sizerPassword_staticbox, wx.HORIZONTAL)
       grid_sizer_1 = wx.GridSizer(8, 3, 0, 0)
       sizerStatus = wx.StaticBoxSizer(self.sizerStatus_staticbox, wx.VERTICAL)
       sizerStatus.Add(self.statusListCtrl, 1, wx.ALL|wx.EXPAND, 2)
       self.panelUpper.SetSizer(sizerStatus)
       mainSizer.Add(self.panelUpper, 1, wx.EXPAND, 0)
       grid_sizer_1.Add(self.stInfraSystem, 0, wx.ALL|wx.ALIGN_RIGHT|wx.ALIGN_CENTER_VERTICAL, 2)
       grid_sizer_1.Add(self.txInfraSystem, 1, wx.ALL|wx.EXPAND|wx.ALIGN_CENTER_VERTICAL, 2)
       grid_sizer_1.Add(self.btnInfraSystem, 0, wx.ALL|wx.ALIGN_CENTER_VERTICAL, 2)
       grid_sizer_1.Add(self.stIwpcSystem, 0, wx.ALL|wx.ALIGN_RIGHT|wx.ALIGN_CENTER_VERTICAL, 2)
       grid_sizer_1.Add(self.txIwpcSystem, 0, wx.ALL|wx.EXPAND|wx.ALIGN_CENTER_VERTICAL, 2)
       grid_sizer_1.Add(self.btnIwpcSystem, 0, wx.ALL|wx.ALIGN_CENTER_VERTICAL, 2)
       grid_sizer_1.Add(self.stIwpcIwpcdba, 0, wx.ALL|wx.ALIGN_RIGHT|wx.ALIGN_CENTER_VERTICAL, 2)
       grid_sizer_1.Add(self.txIwpcIwpcdba, 0, wx.ALL|wx.EXPAND|wx.ALIGN_CENTER_VERTICAL, 2)
       grid_sizer_1.Add(self.btnIwpcIwpcdba, 0, wx.ALL|wx.ALIGN_CENTER_VERTICAL, 2)
       grid_sizer_1.Add(self.stLdapOc4jadmin, 0, wx.ALL|wx.ALIGN_RIGHT|wx.ALIGN_CENTER_VERTICAL, 2)
       grid_sizer_1.Add(self.txLdapOc4jadmin, 0, wx.ALL|wx.EXPAND|wx.ALIGN_CENTER_VERTICAL, 2)
       grid_sizer_1.Add(self.btnLdapOc4jadmin, 0, wx.ALL|wx.ALIGN_CENTER_VERTICAL, 2)
       grid_sizer_1.Add(self.stLdapOrcladmin, 0, wx.ALL|wx.ALIGN_RIGHT|wx.ALIGN_CENTER_VERTICAL, 2)
       grid_sizer_1.Add(self.txLdapOrcladmin, 0, wx.ALL|wx.EXPAND|wx.ALIGN_CENTER_VERTICAL, 2)
       grid_sizer_1.Add(self.btnLdapOrcladmin, 0, wx.ALL|wx.ALIGN_CENTER_VERTICAL, 2)
       grid_sizer_1.Add(self.stIasAdmin, 0, wx.ALL|wx.ALIGN_RIGHT|wx.ALIGN_CENTER_VERTICAL, 2)
       grid_sizer_1.Add(self.txIasAdmin, 0, wx.ALL|wx.EXPAND|wx.ALIGN_CENTER_VERTICAL, 2)
       grid_sizer_1.Add(self.btnIasAdmin, 0, wx.ALL|wx.ALIGN_CENTER_VERTICAL, 2)
       grid_sizer_1.Add(self.stIwpcadmin, 0, wx.ALL|wx.ALIGN_RIGHT|wx.ALIGN_CENTER_VERTICAL, 2)
       grid_sizer_1.Add(self.txIwpcadmin, 0, wx.ALL|wx.EXPAND|wx.ALIGN_CENTER_VERTICAL, 2)
       grid_sizer_1.Add(self.btnIwpcadmin, 0, wx.ALL|wx.ALIGN_CENTER_VERTICAL, 2)
       grid_sizer_1.Add(self.panel_1, 1, wx.EXPAND, 0)
       grid_sizer_1.Add(self.panel_2, 1, wx.EXPAND, 0)
       grid_sizer_1.Add(self.btnValidateAll, 0, wx.ALL|wx.ALIGN_CENTER_VERTICAL, 2)
       sizerPassword.Add(grid_sizer_1, 1, wx.EXPAND, 0)
       sizerLower.Add(sizerPassword, 1, wx.EXPAND, 0)
       sizerInstallButtons.Add(self.olvSSP, 1, wx.ALL|wx.EXPAND, 2)
       sizer_4.Add(self.installSpacer0, 1, wx.EXPAND, 0)
       sizer_4.Add(self.installSpacer1, 1, wx.EXPAND, 0)
       sizer_4.Add(self.installSpacer2, 1, wx.EXPAND, 0)
       sizer_4.Add(self.installSpacer3, 1, wx.EXPAND, 0)
       sizer_4.Add(self.installSpacer4, 1, wx.EXPAND, 0)
       sizer_4.Add(self.panel_8, 1, wx.EXPAND, 0)
       sizer_4.Add(self.panel_9, 1, wx.EXPAND, 0)
       sizer_4.Add(self.btnBeginInstall, 0, wx.ALL|wx.ALIGN_CENTER_VERTICAL|wx.ALIGN_CENTER_HORIZONTAL, 2)
       sizerInstallButtons.Add(sizer_4, 1, wx.EXPAND, 0)
       sizerInstall.Add(sizerInstallButtons, 1, wx.EXPAND, 0)
       sizerLower.Add(sizerInstall, 1, wx.EXPAND, 0)
       self.panelLower.SetSizer(sizerLower)
       mainSizer.Add(self.panelLower, 1, wx.EXPAND, 0)
       self.SetSizer(mainSizer)
       mainSizer.Fit(self)
       self.Layout()
       # end wxGlade
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2 回答 2

1

面板本身通常不接受焦点，所以这有点奇怪。您可以捕获焦点事件并告诉它将焦点设置在下一个小部件上，假设您自己跟踪标签顺序。或者您可以尝试禁用面板，这应该具有相同的效果。

于 2011-04-28T13:53:34.017 回答
1

也许我误解了你，但为什么不使用垫片？它们似乎正是为此目的而设计的，并且不接受标签... wxglade 有一个按钮，它们评估为：

sizer.add((20,20) 1, wx.EXPAND, 0)

20x20 是间隔的标称大小（以像素为单位），但您可以应用通常的一组标志来调整调整大小的行为。

于 2011-10-25T11:10:18.037 回答