How to delete tab / How to add close button to MDTabs

[Han Met]

Hi everyone , I am new 

I am using kivymd ver. 2.0.1

MyRequests are:
1. How to delete tab from MDTabs
2. How to add close icon with tab name (like google chrome page).

this is my try:

plus_tab event is working but remove_tab event doesn't work.

from kivy.lang import Builder

from kivy.properties import StringProperty

from kivymd.app import MDApp

from kivymd.uix.label import MDLabel

from kivymd.uix.tab import (

    MDTabsItemIcon,

    MDTabsItemText,

    MDTabsItem,

)

KV='''

MDScreen:

    MDFloatLayout:

        md_bg_color: 1,0,0,.7

        size_hint: 1, .1

        pos_hint: {'x': 0, 'top': 1}

        MDButton:

            pos_hint: {'center_x': .3, 'center_y': .5}

            on_release:

                app.plus_tab()                

            MDButtonText:

                text: 'Add Tab'

        MDButton:

            pos_hint: {'center_x': .7, 'center_y': .5}

            on_release:

                app.remove_tab()

            MDButtonText:

                text: 'Remove Tab'

    MDTabsPrimary:

        id: tabs

        pos_hint: {"center_x": .5, "center_y": .8}        

        size_hint_x: .9

        allow_stretch: True

        label_only: True

        indicator_radius: [dp(10), dp(10), dp(10), dp(10)]

       

        MDDivider:

<Tab_Page>:

    MDTabsItemText:

        text: root.text

'''

class Tab_Page(MDTabsItem):

    text = StringProperty()

class Sample5(MDApp):

    def build(self):

        return Builder.load_string(KV)

    def plus_tab(self):

        self.root.ids.tabs.add_widget(Tab_Page(text='Wel'))

    def remove_tab(self):

        self.root.ids.tabs.remove_widget(Tab_Page(text='Wel'))

if __name__=='__main__':

    Sample5().run()

[ELLIOT GARBUS]

These features are not supported by KIvyMD.  My assumption is this is because these features are not part of the Google Material Design specifications that KivyMD seeks to implement.  

You can remove tabs in the Kivy TabbedPanel, and can add a close icon.  There is an example in the kivy-examples directory.  see: https://github.com/kivy/kivy/blob/master/examples/widgets/tabbed_panel_showcase.py

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From: kivy-...@googlegroups.com <kivy-...@googlegroups.com> on behalf of Han Met <han...@gmail.com>
Sent: Monday, June 24, 2024 5:31 PM
To: Kivy users support <kivy-...@googlegroups.com>
Subject: [kivy-users] How to delete tab / How to add close button to MDTabs

 

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[Han Met]

Ok

Thank you for your reply.

To view this discussion on the web visit https://groups.google.com/d/msgid/kivy-users/CH3PR10MB7187D5420D6ECC5D4537AC64A3D52%40CH3PR10MB7187.namprd10.prod.outlook.com.

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