抄写代码克维.py至克维.py.kv（文本复选框）

Question

我曾尝试将一个代码.py转录到.py-.kv，但都没有成功，我所达到的最大效果是看到屏幕和组件，但没有执行我所需要的基本功能。我已经在网上搜索了好几个星期了，但是我发现的东西对我没有任何帮助，我非常感谢大家对我的支持。你知道吗

原始代码来自此网站（代码#7“复选框列表”示例）：

https://www.reddit.com/r/kivy/wiki/snippets#wiki_checkbox_list

它是四个“TextCheckBox”，功能是“按”在小部件中显示所做的选择：

'请进行选择。'

'您选择：软件'（如果您只选择一项）

'您选择：软件，硬件'（如果您同时选择这两项）

我澄清一下，ninjaide不接受在.py和.kv中使用的原始代码的“active”一词，我不得不将其改为“on theu press”。你知道吗

我只看到了小部件，我可以在两个TextCheckBox中进行选择，但是显示所选内容的功能没有实现。你知道吗

Código.py公司：

from kivy.app import App
from kivy.lang import Builder
from kivy.clock import Clock
from kivy.factory import Factory

Builder.load_file('ejemplo.kv')


class CheckBoxList(Factory.BoxLayout):
    values = Factory.ListProperty()

    def __init__(self, **kwargs):
        self._trigger = Clock.create_trigger(self._do_update)
        super(CheckBoxList, self).__init__(**kwargs)
        self.bind(x=self._trigger, y=self._trigger)

    def add_widget(self, widget, index=0):
        super(CheckBoxList, self).add_widget(widget, index=index)
        widget.bind(on_press=self._trigger)

    def remove_widget(self, widget):
        super(CheckBoxList, self).remove_widget(widget)
        widget.unbind(on_press=self._trigger)

    def _do_update(self, *largs):
        self.values = [tcb.text for tcb in self.children if tcb.on_press]


class TextCheckBox(Factory.ButtonBehavior, Factory.BoxLayout):
    text = Factory.StringProperty()
    on_press = Factory.BooleanProperty(False)


class MyApp(App):
    def build(self):
        return CheckBoxList()

if __name__ == '__main__':
    MyApp().run()

。。。。。。。。。。。。。。。。。。。。。。。。。。。你知道吗

código.千伏：

<CheckBoxList>:

        id: cblist
        TextCheckBox:
                text: 'Software'
        TextCheckBox:
                text: 'Hardware'

        BoxLayout:

                orientation: 'horizontal'
                width: 500
                size_hint: None, None
                pos_hint:{'center_x':.1,'center_y':.50}

                Label:
                        text: cblist.values and 'You Selected: {}'.format( ', '.join(cblist.values)) or 'Please make selection.'

<TextCheckBox>:

        orientation: 'horizontal'
        on_press: cb.on_press
        on_press: root.on_press= not root.on_press
        CheckBox:
                id: cb
                on_press: root.on_press
        Label:
                id: lbl
                text: root.text

预期结果是.py-.kv代码显示从一个或两个TextCheckBox选项中所做的选择。你知道吗

Answer 1

目前我还没有收到这个问题的答案，但我已经找到了另一个可能的解决方案，使用不同的代码，这是所需的一部分，尽管这是一个很好的部分解决方案。你知道吗

我有两个屏幕：在“主屏幕”有一个按钮，指向“屏幕2”，已经在那里，我可以选择一个或几个选项的四个“复选框”，然后按下按钮“Aceptar”所作的选择，这反过来是立即打印在同一屏幕上，然后按第二个按钮“Volver”返回到屏幕初始屏幕“主屏幕”。你知道吗

缺少的是，所做的选择也会在第一个“主屏幕”中更新。你知道吗

我已经搜索了好几个星期了，我找到并实现的所有代码对我来说都不起作用；我总是在类家长和孩子之间出现属性错误问题。你知道吗

如果我没有得到答案，我想我会尝试在一个类中实现我的项目，并将功能集中在.kv文件中，以便能够完成我所需要的工作，而不会因为类之间不可访问的属性权限而使事情复杂化。你知道吗

接下来，我将与大家分享我制作的，并且我已经对它们进行了注释的.py和.kv代码，以便它们能够在PC中进行验证，以防有人想要输入一个可能的解决方案。你知道吗

非常感谢。你知道吗

.py公司

from kivy.app import App

from kivy.uix.screenmanager import Screen
from kivy.uix.boxlayout import BoxLayout
from kivy.lang import Builder
from kivy.core.window import Window
from kivy.properties import StringProperty
from kivy.properties import ObjectProperty
from kivy.uix.screenmanager import ScreenManager


Window.size = (600, 325)


class MainScreen(Screen):
    manager = ObjectProperty(None)

    def __init__(self, *args, **kwargs):
        super(MainScreen, self).__init__(*args, **kwargs)

    def on_pre_enter(self):
        Window.size = (600, 400)


class Screen2(Screen):
    def __init__(self, *args, **kwargs):
        super(Screen2, self).__init__(**kwargs)

    def on_pre_enter(self):
        Window.size = (380, 280)

    gender1 = StringProperty("")
    gender2 = StringProperty("")
    gender3 = StringProperty("")
    gender4 = StringProperty("")
    gender5 = StringProperty("")

    def insert_data(self):

        print("Gender1={}".format(self.gender1))
        print("Gender2={}".format(self.gender2))
        print("Gender3={}".format(self.gender3))
        print("Gender4={}".format(self.gender4))

        self.ids['label_9'].text = format(self.gender1)
        self.ids['label_10'].text = format(self.gender2)
        self.ids['label_11'].text = format(self.gender3)
        self.ids['label_12'].text = format(self.gender4)


class WidMounts(BoxLayout):
    None


class ScreenManagement(ScreenManager):
    pass

presentation = Builder.load_file("CheckBox 7.kv")


class MyApp(App):
    def build(self):

        return presentation

if __name__ == '__main__':
    MyApp().run()

千伏

#:kivy 1.10.0
#:import FadeTransition kivy.uix.screenmanager.FadeTransition
# File name: CheckBox 7.kv

ScreenManagement:

    id: screen_manager
    transition: FadeTransition()
    MainScreen:
        name: "star1"
    Screen2:
        name: "star2"

<MainScreen>:
    id: principal
    name: "star1"
    padding: 1
    spacing: 1
    orientation: "horizontal"
    canvas:
        Color:
            rgb: 0, 0, 1
        Rectangle:
            size: self.size
            pos: self.pos

    Button:
        id: play
        text: "Play"
        font_size:30
        text_size: None, None
        halign:'center'
        size_hint: .2, .14
        color:0,1,1,1
        pos_hint:{'center_x':.50,'y':.30}
        on_release: root.manager.current = "star2"

    Label:
        id:label_13
        text:"?..."
        text_size: (110, 40)
        halign:'left'
        font_size:30
        size_hint:1, .15
        pos_hint:{'center_x':.57,'y':.80}
        color:1,1,1,1


    Label:
        id:label_14
        text:"?.."
        text_size: (110, 40)
        halign:'left'
        font_size:30
        size_hint:1, .15
        pos_hint:{'center_x':.57,'y':.70}
        color:1,1,1,1

    Label:
        id:label_15
        text:"?.."
        text_size: (110, 40)
        halign:'left'
        font_size:30
        size_hint:1, .15
        pos_hint:{'center_x':.57,'y':.60}
        color:1,1,1,1

    Label:
        id:label_16
        text:"?.."
        text_size: (110, 40)
        halign:'left'
        font_size:30
        size_hint:1, .15
        pos_hint:{'center_x':.57,'y':.50}
        color:1,1,1,1


<Screen2>:
    name: "star2"
    GridLayout:
        size:self.size
        cols: 2
        size_hint:.9, .99
        padding : 100,20
        spacing: 20, 20
        row_default_height: '10dp'


        Label:
            id:label_r
            text: "R"
            text_size: self.size
            halign:'center'
            valign: 'middle'


        CheckBox:

            id : chk
            text: "R"
            on_active:
                root.gender1 = self.text


        Label:
            text: 'F'
            text_size: self.size
            halign:'center'
            valign: 'middle'

        CheckBox:

            text: "F"
            on_active:
                root.gender2 = self.text

        Label:
            text: 'C'
            text_size: self.size
            halign:'center'
            valign: 'middle'

        CheckBox:

            text: "C"
            on_active:
                root.gender3 = self.text

        Label:
            text: 'T'
            text_size: self.size
            halign:'center'
            valign: 'middle'

        CheckBox:

            text: "T"
            on_active:
                root.gender4 = self.text

        Button:
            text: 'Aceptar'
            on_press: root.insert_data()

        Button:
            text: 'Volver'
            on_release: root.manager.current = "star1"

        Label:
            id:label_9
            text:"?"
            text_size: (110, 40)
            halign:'center'
            font_size:30
            size_hint:1, .15
            pos_hint:{'center_x':.30,'y':.90}
            color:1,0,0,1


        Label:
            id:label_10
            text:"?"
            text_size: (110, 40)
            halign:'center'
            font_size:30
            size_hint:1, .15
            pos_hint:{'center_x':.30,'y':.80}
            color:1,0,0,1

        Label:
            id:label_11
            text:"?"
            text_size: (110, 40)
            halign:'center'
            font_size:30
            size_hint:1, .15
            pos_hint:{'center_x':.30,'y':.70}
            color:1,0,0,1

        Label:
            id:label_12
            text:"?"
            text_size: (110, 40)
            halign:'center'
            font_size:30
            size_hint:1, .15
            pos_hint:{'center_x':.30,'y':.60}
            color:1,0,0,1

Answer 2

还没有人回答我的问题，但我仍在推进我的项目，正如我之前提到的，我修改了代码以使用更多的.kv文件，现在我有了主屏幕和辅助屏幕。你知道吗

该项目是关于一个年鉴，12个月，每个月30天，其想法是，用户有一个全球视野的后续行动，他的活动一年在一个单一的看法。你知道吗

在屏幕“main”中，日历的每个按钮代表一天（365个按钮），每个按钮指向另一个屏幕（1、2、3、…、365），其中有四个“复选框”，显示用字母（R、F、C、T）标识的活动，可以按任何顺序和数量单独或分组选择，例如：R，RC、RFT、RFCT。你知道吗

我们还有三个按钮（Accept，Clean，Return）；我用“Accept”将选中的“CheckBox”发送到屏幕“main”，然后用“Return”按钮返回到“main”，我可以看到我所做选择的数据；用“Clean”按钮我可以删除之前所做的选择，当我按“Back”按钮时，我会发现那天没有任何数据，完全干净，如果我想我可以再次进入，并作出不同的选择。你知道吗

缺少的是，我已经在主屏幕或“main”中进行了选择，我可以将其保存在备份中，这样当我关闭应用程序时，数据不会被删除，这样当我再次打开它时，它们将在我使用应用程序期间所选的每一天出现。你知道吗

另一方面，缺少的是，在选定选项的日子里，字母的颜色根据复选框的每个选择而定。你知道吗

接下来，我将分享我已经意识到的代码.py和.kv，并且我已经对它们进行了注释，以便您可以在您的PC中验证它，以防有人想要找到可能的解决方案；我必须指出，接下来的代码的最小表达式仅为一个月（一月）和四天（1、2、3、4），因为整个一年都是很多代码直接发布在这个网站上。你知道吗

在我向您展示最小化的代码之前，我给您留下了当您有一整年的时间来了解项目时的图像：

Screen "main" with 365 buttons, that is, 365 days, of which only the first four are directed to the second screen, for the minimized example that I expose.

Screen "1" with the four options to select, you can see the buttons " Aceptar ", " Limpiar " and " Volver ".

Screen "1" with the four options selected and other three examples.

Screen "main" with the selections made shown on days 1, 2, 3 and 4.

非常感谢。你知道吗

我用的是kivy ver。1.11.1概述

代码.py

from kivy.app import App
from kivy.lang import Builder
from kivy.uix.floatlayout import FloatLayout
from kivy.properties import StringProperty
from kivy.uix.checkbox import CheckBox

Builder.load_file('anuario Ver minima.kv')

class Anuario(FloatLayout):
    def __init__(self, **kwargs):
        super(Anuario, self).__init__(**kwargs)

    def reset_checkbox_1(self):
        for child in reversed(self.ids.grid_1.children):
            if isinstance(child, CheckBox):
                child.active = False

    def limpiar_1(self, text):
        self.ids['button_1'].text = ""
        self.gender1 = ''
        self.gender2 = ''
        self.gender3 = ''
        self.gender4 = ''

    def reset_checkbox_2(self):
        for child in reversed(self.ids.grid_2.children):
            if isinstance(child, CheckBox):
                child.active = False

    def limpiar_2(self, text):
        self.ids['button_2'].text = ""
        self.gender5 = ''
        self.gender6 = ''
        self.gender7 = ''
        self.gender8 = ''

    def reset_checkbox_3(self):
        for child in reversed(self.ids.grid_3.children):
            if isinstance(child, CheckBox):
                child.active = False

    def limpiar_3(self, text):
        self.ids['button_3'].text = ""
        self.gender9 = ''
        self.gender10 = ''
        self.gender11 = ''
        self.gender12 = ''

    def reset_checkbox_4(self):
        for child in reversed(self.ids.grid_4.children):
            if isinstance(child, CheckBox):
                child.active = False

    def limpiar_4(self, text):
        self.ids['button_4'].text = ""
        self.gender13 = ''
        self.gender14 = ''
        self.gender15 = ''
        self.gender16 = ''

    gender1 = StringProperty("")
    gender2 = StringProperty("")
    gender3 = StringProperty("")
    gender4 = StringProperty("")
    gender5 = StringProperty("")
    gender6 = StringProperty("")
    gender7 = StringProperty("")
    gender8 = StringProperty("")
    gender9 = StringProperty("")
    gender10 = StringProperty("")
    gender11 = StringProperty("")
    gender12 = StringProperty("")
    gender13 = StringProperty("")
    gender14 = StringProperty("")
    gender15 = StringProperty("")
    gender16 = StringProperty("")

    def insert_data(self):

        self.ids['button_1'].text = format(self.gender1)+(self.gender2)+(self.gender3)+(self.gender4)
        self.ids['button_2'].text = format(self.gender5)+(self.gender6)+(self.gender7)+(self.gender8)
        self.ids['button_3'].text = format(self.gender9)+(self.gender10)+(self.gender11)+(self.gender12)
        self.ids['button_4'].text = format(self.gender13)+(self.gender14)+(self.gender15)+(self.gender16)


class MyAppApp(App):
    def build(self):
        return Anuario()


if __name__ == '__main__':
    MyAppApp().run()

代码kv

<Anuario>:

    ScreenManager:
        id: manager
        size_hint: 1, .9999

        Screen:
            name: 'main'

            BoxLayout:
                padding: 1
                spacing: 1
                orientation: 'vertical'
                size_hint: 0.075, 0.947   #ancho y alto bloque meses
                pos_hint:{'center_x':.04,'y':.00} #alineación izquierda bloque meses
                canvas:
                    Color:
                        rgb: 1, 0, 0
                    Rectangle:
                        size: self.size
                        pos: self.pos

                Button:
                    text:"Enero"
                    font_size:15
                    halign:'left'
                    color:1,.5,0,1

            BoxLayout:

                canvas:
                    Color:
                        rgb: 0, 1, 0
                    Rectangle:
                        size: self.size
                        pos: self.pos

                orientation: "horizontal"
                size_hint: 0.92, 0.05 #ancho y alto bloque encabezado 31 días
                pos_hint:{'center_x':.540,'y':.95} #alineación izquierda bloque encabezado 31 días

                Button:
                    text:"1"
                    font_size:20
                    size_hint: .12, 0.99
                    halign:'left'
                    color:1,.5,0,1
                    pos_hint:{'center_x':.06,'y':.01}

                Button:
                    text:"2"
                    font_size:20
                    size_hint: .12, 0.99
                    halign:'left'
                    color:1,.5,0,1
                    pos_hint:{'center_x':.06,'y':.01}

                Button:
                    text:"3"
                    font_size:20
                    size_hint: .12, 0.99
                    halign:'left'
                    color:1,.5,0,1
                    pos_hint:{'center_x':.06,'y':.01}
                Button:
                    text:"4"
                    font_size:20
                    size_hint: .12, 0.99
                    halign:'left'
                    color:1,.5,0,1
                    pos_hint:{'center_x':.06,'y':.01}

            BoxLayout:
                padding: 1
                spacing: 1
                orientation: "vertical"
                size_hint: 0.92, 0.948 #ancho y alto bloque días
                pos_hint:{'center_x':.540,'y':0.0} #alineación izquierda bloque días
                canvas:
                    Color:
                        rgb: 0, 0, 1
                    Rectangle:
                        size: self.size
                        pos: self.pos

                GridLayout:

                    size:self.size
                    rows: 12
                    cols: 31
                    Button:
                        id: button_1
                        text: ""
                        font_size:14
                        on_press: root.ids.manager.current = '1'
                    Button:
                        id: button_2
                        text: ""
                        font_size:14
                        on_press: root.ids.manager.current = '2'
                    Button:
                        id: button_3
                        text: ""
                        font_size:14
                        on_press: root.ids.manager.current = '3'
                    Button:
                        id: button_4
                        text: ""
                        font_size:14
                        on_press: root.ids.manager.current = '4'

        Screen:
            name: '1'
            on_leave: root.reset_checkbox_1()
            BoxLayout:
                padding: 1
                spacing: 1
                orientation: "vertical"
                size_hint: 0.55, 0.55   #ancho y alto screen de seleción
                pos_hint:{'center_x':.50,'y':.30} #alineación izquierda screen de seleción
                canvas:
                    Color:
                        rgb: 0, 0, .2 #color fondo del screen de selección
                    Rectangle:
                        size: self.size
                        pos: self.pos

                GridLayout:
                    id: grid_1
                    size:self.size
                    cols: 2
                    size_hint:.9, .99
                    padding : 100,20
                    spacing: 20, 20
                    row_default_height: '10dp'

                    Label:
                        text: "R"
                        color:1,0,0,1
                        text_size: self.size
                        halign:'center'
                        valign: 'middle'
                    CheckBox:
                        id : chk
                        text: "R"
                        on_active:
                            root.gender1 = self.text

                    Label:
                        text: 'F'
                        color:1,1,0,1
                        text_size: self.size
                        halign:'center'
                        valign: 'middle'
                    CheckBox:
                        text: "F"
                        on_active:
                            root.gender2 = self.text

                    Label:
                        text: 'C'
                        color:0,1,0,1
                        text_size: self.size
                        halign:'center'
                        valign: 'middle'
                    CheckBox:
                        text: "C"
                        on_active:
                            root.gender3 = self.text

                    Label:
                        text: 'T'
                        color:0,0,1,1
                        text_size: self.size
                        halign:'center'
                        valign: 'middle'
                    CheckBox:
                        text: "T"
                        on_active:
                            root.gender4 = self.text

                    Button:
                        id: Button1_Aceptar
                        text: 'Aceptar'
                        on_press: root.insert_data()
                    Button:
                        id: Button1_Limpiar
                        text: 'Limpiar'
                        on_press: root.limpiar_1(button_1.text)

                    BoxLayout:
                        orientation: "vertical"

                        Button:
                            size_hint: 1.5, 0.99
                            pos_hint:{'center_x':1.06,'y':.00}
                            text: 'Volver'
                            on_press: root.ids.manager.current = 'main'

        Screen:
            name: '2'
            on_leave: root.reset_checkbox_2()
            BoxLayout:
                padding: 1
                spacing: 1
                orientation: "vertical"
                size_hint: 0.55, 0.55   #ancho y alto screen de seleción
                pos_hint:{'center_x':.50,'y':.30} #alineación izquierda screen de seleción
                canvas:
                    Color:
                        rgb: 0, 0, .2 #color fondo del screen de selección
                    Rectangle:
                        size: self.size
                        pos: self.pos

                GridLayout:
                    id: grid_2
                    size:self.size
                    cols: 2
                    size_hint:.9, .99
                    padding : 100,20
                    spacing: 20, 20
                    row_default_height: '10dp'

                    Label:
                        text: "R"
                        color:1,0,0,1
                        text_size: self.size
                        halign:'center'
                        valign: 'middle'
                    CheckBox:
                        id : chk
                        text: "R"
                        on_active:
                            root.gender5 = self.text

                    Label:
                        text: 'F'
                        color:1,1,0,1
                        text_size: self.size
                        halign:'center'
                        valign: 'middle'
                    CheckBox:
                        text: "F"
                        on_active:
                            root.gender6 = self.text

                    Label:
                        text: 'C'
                        color:0,1,0,1
                        text_size: self.size
                        halign:'center'
                        valign: 'middle'
                    CheckBox:
                        text: "C"
                        on_active:
                            root.gender7 = self.text

                    Label:
                        text: 'T'
                        color:0,0,1,1
                        text_size: self.size
                        halign:'center'
                        valign: 'middle'
                    CheckBox:
                        text: "T"
                        on_active:
                            root.gender8 = self.text

                    Button:
                        id: Button2_Aceptar
                        text: 'Aceptar'
                        on_press: root.insert_data()
                    Button:
                        id: Button2_Limpiar
                        text: 'Limpiar'
                        on_press: root.limpiar_2(button_2.text)

                    BoxLayout:
                        orientation: "vertical"

                        Button:
                            size_hint: 1.5, 0.99
                            pos_hint:{'center_x':1.06,'y':.00}
                            text: 'Volver'
                            on_press: root.ids.manager.current = 'main'

        Screen:
            name: '3'
            on_leave: root.reset_checkbox_3()
            BoxLayout:
                padding: 1
                spacing: 1
                orientation: "vertical"
                size_hint: 0.55, 0.55   #ancho y alto screen de seleción
                pos_hint:{'center_x':.50,'y':.30} #alineación izquierda screen de seleción
                canvas:
                    Color:
                        rgb: 0, 0, .2 #color fondo del screen de selección
                    Rectangle:
                        size: self.size
                        pos: self.pos

                GridLayout:
                    id: grid_3
                    size:self.size
                    cols: 2
                    size_hint:.9, .99
                    padding : 100,20
                    spacing: 20, 20
                    row_default_height: '10dp'

                    Label:
                        text: "R"
                        color:1,0,0,1
                        text_size: self.size
                        halign:'center'
                        valign: 'middle'
                    CheckBox:
                        id : chk
                        text: "R"
                        on_active:
                            root.gender9 = self.text

                    Label:
                        text: 'F'
                        color:1,1,0,1
                        text_size: self.size
                        halign:'center'
                        valign: 'middle'
                    CheckBox:
                        text: "F"
                        on_active:
                            root.gender10 = self.text

                    Label:
                        text: 'C'
                        color:0,1,0,1
                        text_size: self.size
                        halign:'center'
                        valign: 'middle'
                    CheckBox:
                        text: "C"
                        on_active:
                            root.gender11 = self.text

                    Label:
                        text: 'T'
                        color:0,0,1,1
                        text_size: self.size
                        halign:'center'
                        valign: 'middle'
                    CheckBox:
                        text: "T"
                        on_active:
                            root.gender12 = self.text

                    Button:
                        id: Button3_Aceptar
                        text: 'Aceptar'
                        on_press: root.insert_data()
                    Button:
                        id: Button3_Limpiar
                        text: 'Limpiar'
                        on_press: root.limpiar_3(button_3.text)

                    BoxLayout:
                        orientation: "vertical"

                        Button:
                            size_hint: 1.5, 0.99
                            pos_hint:{'center_x':1.06,'y':.00}
                            text: 'Volver'
                            on_press: root.ids.manager.current = 'main'

        Screen:
            name: '4'
            on_leave: root.reset_checkbox_4()
            BoxLayout:
                padding: 1
                spacing: 1
                orientation: "vertical"
                size_hint: 0.55, 0.55   #ancho y alto screen de seleción
                pos_hint:{'center_x':.50,'y':.30} #alineación izquierda screen de seleción
                canvas:
                    Color:
                        rgb: 0, 0, .2 #color fondo del screen de selección
                    Rectangle:
                        size: self.size
                        pos: self.pos

                GridLayout:
                    id: grid_4
                    size:self.size
                    cols: 2
                    size_hint:.9, .99
                    padding : 100,20
                    spacing: 20, 20
                    row_default_height: '10dp'

                    Label:
                        text: "R"
                        color:1,0,0,1
                        text_size: self.size
                        halign:'center'
                        valign: 'middle'
                    CheckBox:
                        id : chk
                        text: "R"
                        on_active:
                            root.gender13 = self.text

                    Label:
                        text: 'F'
                        color:1,1,0,1
                        text_size: self.size
                        halign:'center'
                        valign: 'middle'
                    CheckBox:
                        text: "F"
                        on_active:
                            root.gender14 = self.text

                    Label:
                        text: 'C'
                        color:0,1,0,1
                        text_size: self.size
                        halign:'center'
                        valign: 'middle'
                    CheckBox:
                        text: "C"
                        on_active:
                            root.gender15 = self.text

                    Label:
                        text: 'T'
                        color:0,0,1,1
                        text_size: self.size
                        halign:'center'
                        valign: 'middle'
                    CheckBox:
                        text: "T"
                        on_active:
                            root.gender16 = self.text

                    Button:
                        id: Button4_Aceptar
                        text: 'Aceptar'
                        on_press: root.insert_data()
                    Button:
                        id: Button4_Limpiar
                        text: 'Limpiar'
                        on_press: root.limpiar_4(button_4.text)

                    BoxLayout:
                        orientation: "vertical"

                        Button:
                            size_hint: 1.5, 0.99
                            pos_hint:{'center_x':1.06,'y':.00}
                            text: 'Volver'
                            on_press: root.ids.manager.current = 'main'