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此代码工作正常wxPython 2.8后,今天升级到2.9,但工具栏不显示 显示。如果我移除self.SetToolBar()调用,图标确实显示,但不是按钮,并且当重新调整屏幕大小时,工具栏格式不会拉伸。有任何想法吗?工具栏呈现以下wxPython 2.9升级
import wx
class MyApp(wx.App):
def OnInit(self):
self.frame = Example(None, title="Word Bag", size=(400,100))
self.SetTopWindow(self.frame)
self.frame.Show()
return True
class MyToolbar(wx.ToolBar):
"""Toolbars are attached to frames, so need TBar = Toolbar(self) in frame init"""
def __init__(self, parent):
wx.ToolBar.__init__(self, parent)
# set my preferred default size for icons
self.SetToolBitmapSize((32,32))
# the main bit where icons are formatted, added, and bound to handlers
self.initialiseIcons()
# Need to call realise before exiting
self.Realize()
def initialiseIcons(self):
"""Iterate over icons and add them to toolbar"""
for each in self.toolbarData():
self.createSimpleTool(*each)
def createSimpleTool(self, label, filename, statbar, handler):
"""Adds icons to bar using AddSimpleTool"""
if not label:
self.AddSeparator()
return
bmp = wx.Image(filename, wx.BITMAP_TYPE_PNG).ConvertToBitmap()
tool = self.AddSimpleTool(-1, bmp, label, statbar)
self.Bind(wx.EVT_MENU, handler, tool)
def toolbarData(self):
"""Put your icon data here in the following format...
[0] = tooltip label, [1] = bitmap path, [2] = status bar label, [3] = bound function"""
return [["Add new word","/Users/paulpatterson/Desktop/add.png","Add a new word to the dictionary",self.OnAddWord]]
# toolbar icon handlers here...
def OnAddWord(self, event):
pass
def OnRemoveWord(self, event):
pass
def OnSearchWord(self, event):
pass
class Example(wx.Frame):
def __init__(self, parent, title, size):
super(Example, self).__init__(parent, title=title, size=size)
# Create and set the toolbar
tBar = MyToolbar(self)
self.SetToolBar(tBar)
self.frameSizer = wx.BoxSizer(wx.VERTICAL)
self.panelOne = MyPanel(self)
self.frameSizer.Add(self.panelOne, 1, wx.EXPAND)
self.SetSizer(self.frameSizer)
#self.frameSizer.Fit(self)
self.Centre()
self.Show()
class MyPanel(wx.Panel):
def __init__(self, parent):
super(MyPanel, self).__init__(parent)
self.mainSizer = wx.BoxSizer(wx.VERTICAL)
### widgets here
# set optimum layout for mainsizer...
self.SetSizer(self.mainSizer)
# ...then fit main sizer to the panel.
self.mainSizer.Fit(self)
if __name__ == '__main__':
app = MyApp(False)
app.MainLoop()
我在wx2.8和wx2.9.2.4中都试过了你的代码,并得到了相同的结果。工具栏显示为正常。你使用的是什么设置? OS? 32位/ 64位?如果OSX Carbon/Cacoa?等你有任何错误? – Charles