how to add UserSelect into button

[eternalyoshino]

Hi, I need the dropdown menu of discord.ui.UserSelect to be shown when the button is clicked
And so that after selecting the user, he was given access to the voice channel

I tried to do something, but nothing really works
Please help to implement

I really ask you to give an example of the code that implements this all please

In this case it is too difficult for me to deal with the documentation because there is not enough information

Thanks for understanding!

Code:

class ButtonsVoiceManager(discord.ui.View):  
         
          def __init__(self, author: typing.Union[discord.Member, discord.User]):  
           self.author = author
           super().__init__(timeout=None)

          class MySelect(discord.ui.UserSelect):
            async def callback(self, interaction):
             self.xs = [i.id for i in self.values]
             self.y = ''.join(str(x) for x in self.xs)   
      @discord.ui.button(label="access",style=discord.ButtonStyle.gray,emoji="🪙",custom_id='persistent_view:access')
          async def access_button(self,interaction:discord.Interaction,button:discord.ui.Button):
           conn = sqlite3.connect('voice.db')
           c = conn.cursor()
           id = interaction.user.id
           c.execute("SELECT voiceID FROM voiceChannel WHERE userID = ?", (id,))
           voice=c.fetchone()
           if voice is None:
            embed = discord.Embed(title="А ну стой!", description="",color=0x7289da)
            embed.set_author(name=f"{interaction.guild.me.display_name}", icon_url=f"{interaction.guild.me.display_avatar.url}")     
            embed.add_field(name=f'', value=f'{interaction.user.mention}, настраивать комнату можно только находясь в ней!')  
            embed.set_image(url="https://media.discordapp.net/attachments/1037473534257143891/1069053206606397480/deny.png")              
            await interaction.response.send_message(embed=embed, ephemeral=True)
           else:
            await interaction.response.send_message('test', view=discord.ui.View().add_item(self.MySelect()))
            channelID = voice[0]
            channel = bot.get_channel(channelID)
            await channel.set_permissions(self.MySelect().y, connect=True)
            embed = discord.Embed(title="Всё получилось!", description="",color=0x7289da)
            embed.set_author(name=f"{interaction.guild.me.display_name}", icon_url=f"{interaction.guild.me.display_avatar.url}")     
            embed.add_field(name=f'', value=f'{interaction.user.mention}, по Твоему запросу я выдала {self.MySelect().y} доступ в Твой милый голосовой канал! 🔒')  
            embed.set_image(url="https://media.discordapp.net/attachments/1037473534257143891/1069052970404155433/agree_v2.png")
            await interaction.response.send_message(embed=embed, ephemeral=True)
           conn.commit()
           conn.close()