在使用wxStaticText时用wxFormBuilder显示wxFormBuilder的问题

Question

我刚开始学习python，所以我不太懂一些东西。所以我试着制作一个小型桌面应用程序，我不想用代码做所有的设计，所以我找到了像wxFormBuilder这样的东西，它非常适合我。问题是，当我完成了窗口的所有“设计”时，它在wxFormBuilder中看起来很好，但是当我复制了PyCharm中的所有代码并启动程序时--所有的东西都运行得非常好，没有一个wxStaticText显示。我真的不明白是什么问题，因为我使用了Sizers和所有这些东西，甚至试图修改大部分与文本标签相关的代码，但仍然没有文本。我正在应用PyCharm和wxFormBuilder的截图来说明它的外观。此外，还有以下代码：

# -*- coding: utf-8 -*-
import wx
import wx.xrc


class MainWindow(wx.Frame):

    def __init__(self, parent):
        wx.Frame.__init__(self, parent, id=wx.ID_ANY, title=u"FinanceC", pos=wx.DefaultPosition, size=wx.Size(700, 389),
                          style=wx.CAPTION | wx.CLOSE_BOX | wx.MINIMIZE_BOX | wx.SYSTEM_MENU | wx.TAB_TRAVERSAL)

        self.SetSizeHints(wx.DefaultSize, wx.DefaultSize)
        self.SetForegroundColour(wx.SystemSettings.GetColour(wx.SYS_COLOUR_WINDOW))
        self.SetBackgroundColour(wx.SystemSettings.GetColour(wx.SYS_COLOUR_WINDOW))

        fgSizer3 = wx.FlexGridSizer(2, 2, 0, 0)
        fgSizer3.SetFlexibleDirection(wx.BOTH)
        fgSizer3.SetNonFlexibleGrowMode(wx.FLEX_GROWMODE_SPECIFIED)

        bSizer18 = wx.BoxSizer(wx.VERTICAL)

        self.m_staticText1 = wx.StaticText(self, wx.ID_ANY,
                                           u"Выберите html-файл экспортированных сообщений из телеграма",
                                           wx.DefaultPosition, wx.DefaultSize, 0)

        self.m_staticText1.SetFont(
            wx.Font(14, wx.FONTFAMILY_DEFAULT, wx.FONTSTYLE_NORMAL, wx.FONTWEIGHT_BOLD, False, "Century Gothic"))

        bSizer18.Add(self.m_staticText1, 0, wx.ALIGN_CENTER_HORIZONTAL | wx.TOP, 20)
        fgSizer5 = wx.FlexGridSizer(2, 2, 0, 0)
        fgSizer5.SetFlexibleDirection(wx.BOTH)
        fgSizer5.SetNonFlexibleGrowMode(wx.FLEX_GROWMODE_SPECIFIED)

        bSizer32 = wx.BoxSizer(wx.VERTICAL)

        self.html_path = wx.TextCtrl(self, wx.ID_ANY, wx.EmptyString, wx.DefaultPosition, wx.Size(540, -1), 0)
        self.html_path.Enable(False)

        bSizer32.Add(self.html_path, 0, wx.ALL, 5)

        fgSizer5.Add(bSizer32, 1, wx.ALIGN_LEFT | wx.LEFT | wx.RESERVE_SPACE_EVEN_IF_HIDDEN | wx.RIGHT | wx.TOP, 10)

        bSizer311 = wx.BoxSizer(wx.VERTICAL)

        self.button_html = wx.Button(self, wx.ID_ANY, u"Открыть", wx.DefaultPosition, wx.Size(105, -1), 0)
        self.button_html.SetFont(
            wx.Font(10, wx.FONTFAMILY_DEFAULT, wx.FONTSTYLE_NORMAL, wx.FONTWEIGHT_NORMAL, False, "Century Gothic"))

        bSizer311.Add(self.button_html, 0, 0, 5)

        fgSizer5.Add(bSizer311, 1, wx.ALIGN_RIGHT | wx.BOTTOM | wx.RESERVE_SPACE_EVEN_IF_HIDDEN | wx.RIGHT | wx.TOP, 15)

        bSizer18.Add(fgSizer5, 1, wx.ALIGN_CENTER_HORIZONTAL | wx.SHAPED, 5)

        self.m_staticText11 = wx.StaticText(self, wx.ID_ANY, u"Укажите путь сохранения отчета",
                                            wx.DefaultPosition, wx.DefaultSize, 0)
        self.m_staticText11.Wrap(-1)

        self.m_staticText11.SetFont(
            wx.Font(14, wx.FONTFAMILY_DEFAULT, wx.FONTSTYLE_NORMAL, wx.FONTWEIGHT_BOLD, False, "Century Gothic"))

        bSizer18.Add(self.m_staticText11, 0, wx.ALIGN_CENTER_HORIZONTAL | wx.TOP, 0)

        fgSizer51 = wx.FlexGridSizer(2, 2, 0, 0)
        fgSizer51.SetFlexibleDirection(wx.BOTH)
        fgSizer51.SetNonFlexibleGrowMode(wx.FLEX_GROWMODE_SPECIFIED)

        bSizer321 = wx.BoxSizer(wx.VERTICAL)

        self.xlsx_path = wx.TextCtrl(self, wx.ID_ANY, wx.EmptyString, wx.DefaultPosition, wx.Size(540, -1), 0)
        self.xlsx_path.Enable(False)

        bSizer321.Add(self.xlsx_path, 0, wx.ALL, 5)

        fgSizer51.Add(bSizer321, 1, wx.ALIGN_LEFT | wx.LEFT | wx.RESERVE_SPACE_EVEN_IF_HIDDEN | wx.RIGHT | wx.TOP, 10)

        bSizer3111 = wx.BoxSizer(wx.VERTICAL)

        self.button_xlsx = wx.Button(self, wx.ID_ANY, u"Обзор", wx.DefaultPosition, wx.Size(105, -1), 0)
        self.button_xlsx.SetFont(
            wx.Font(10, wx.FONTFAMILY_DEFAULT, wx.FONTSTYLE_NORMAL, wx.FONTWEIGHT_NORMAL, False, "Century Gothic"))

        bSizer3111.Add(self.button_xlsx, 0, 0, 5)

        fgSizer51.Add(bSizer3111, 1, wx.ALIGN_RIGHT | wx.BOTTOM | wx.RESERVE_SPACE_EVEN_IF_HIDDEN | wx.RIGHT | wx.TOP,
                      15)

        bSizer18.Add(fgSizer51, 1, wx.EXPAND, 5)

        bSizer6 = wx.BoxSizer(wx.VERTICAL)

        self.button_start = wx.Button(self, wx.ID_ANY, u"Начать", wx.DefaultPosition, wx.Size(100, 30), 0)
        self.button_start.SetFont(
            wx.Font(12, wx.FONTFAMILY_DEFAULT, wx.FONTSTYLE_NORMAL, wx.FONTWEIGHT_BOLD, False, "Century Gothic"))

        bSizer6.Add(self.button_start, 0, wx.ALL, 5)

        bSizer18.Add(bSizer6, 1, wx.ALIGN_CENTER_HORIZONTAL, 5)

        bSizer7 = wx.BoxSizer(wx.VERTICAL)

        self.text_convert = wx.StaticText(self, wx.ID_ANY, u"Конвертируем html-файл в таблицу xlsx...",
                                          wx.DefaultPosition, wx.DefaultSize, 0)
        self.text_convert.Wrap(-1)

        self.text_convert.SetFont(
            wx.Font(10, wx.FONTFAMILY_DEFAULT, wx.FONTSTYLE_NORMAL, wx.FONTWEIGHT_NORMAL, False, "Century Gothic"))

        bSizer7.Add(self.text_convert, 0, wx.ALL | wx.RESERVE_SPACE_EVEN_IF_HIDDEN, 5)

        self.text_convert.Hide()

        self.text_delete = wx.StaticText(self, wx.ID_ANY, u"Удаляем ненужные данные...", wx.DefaultPosition,
                                         wx.DefaultSize, 0)
        self.text_delete.Wrap(-1)

        self.text_delete.SetFont(
            wx.Font(10, wx.FONTFAMILY_DEFAULT, wx.FONTSTYLE_NORMAL, wx.FONTWEIGHT_NORMAL, False, "Century Gothic"))

        bSizer7.Add(self.text_delete, 0, wx.ALL | wx.RESERVE_SPACE_EVEN_IF_HIDDEN, 5)

        bSizer18.Add(bSizer7, 1, wx.EXPAND | wx.RESERVE_SPACE_EVEN_IF_HIDDEN, 5)

        self.text_delete.Hide()

        bSizer71 = wx.BoxSizer(wx.VERTICAL)

        self.text_calc = wx.StaticText(self, wx.ID_ANY, u"Производим расчеты...", wx.DefaultPosition, wx.DefaultSize, 0)
        self.text_calc.Wrap(-1)

        self.text_calc.SetFont(
            wx.Font(10, wx.FONTFAMILY_DEFAULT, wx.FONTSTYLE_NORMAL, wx.FONTWEIGHT_NORMAL, False, "Century Gothic"))

        bSizer71.Add(self.text_calc, 0, wx.ALL | wx.RESERVE_SPACE_EVEN_IF_HIDDEN, 5)

        self.text_calc.Hide()

        self.m_staticText11111 = wx.StaticText(self, wx.ID_ANY,
                                               u"Готово! Рабочий файл сохранен по указанному пути под именем \"",
                                               wx.DefaultPosition, wx.DefaultSize, 0)
        self.m_staticText11111.Wrap(-1)

        self.m_staticText11111.SetFont(
            wx.Font(10, wx.FONTFAMILY_DEFAULT, wx.FONTSTYLE_NORMAL, wx.FONTWEIGHT_NORMAL, False, "Century Gothic"))

        bSizer71.Add(self.m_staticText11111, 0, wx.ALL | wx.RESERVE_SPACE_EVEN_IF_HIDDEN, 5)

        bSizer18.Add(bSizer71, 1, wx.EXPAND | wx.RESERVE_SPACE_EVEN_IF_HIDDEN, 5)

        fgSizer3.Add(bSizer18, 1, 0, 5)

        self.m_staticText11111.Hide()

        self.SetSizer(fgSizer3)
        self.Layout()

        self.Centre(wx.BOTH)


        # Connect Events
        self.button_html.Bind(wx.EVT_BUTTON, self.button_html_click)
        self.button_xlsx.Bind(wx.EVT_BUTTON, self.button_xlsx_click)
        self.button_start.Bind(wx.EVT_BUTTON, self.button_start_click)

    def __del__(self):
        pass

    # Virtual event handlers, override them in your derived class
    def button_html_click(self, event):
        event.Skip()

    def button_xlsx_click(self, event):
        event.Skip()

    def button_start_click(self, event):
        event.Skip()


app = wx.App()
frame = MainWindow(None)
frame.Show()
app.MainLoop()

我尝试在wxFormBuilder中创建只包含文本的清晰表单，并在PyCharm中打开它--它起作用了。我也尝试在我的主要形式，字体的样式，大小，不同的参数，尝试编辑不同的参数在代码中，仍然什么也没有。我还试图改变wxStaticText的位置和大小，它在PyCharm中发生变化，当我这样做时，会有更多的空闲空格(这个自由空间就在它必须的位置)，但仍然没有文本显示。也尝试过在文本中使用英语--仍然一样。值得注意的是，我试图用wxStaticText替换wxTextCtrl，它起了作用--文本显示了，但元素并不完全满足我的需要。

Answer 1

我已经弄清楚问题出在哪里了。文本的默认颜色是白色，而形式的背景是白色。在每个StaticText的代码中，您都需要添加：self.m_staticText1.SetForegroundColour('black')，这样它就会出现。