如何作为项目列表框水平对齐中心?

Med*_*tor 1 wpf

有列表框

<ListBox>
    <ListBox.ItemTemplate>
    <DataTemplate>
        <DockPanel>
        <Button Content="{Binding name_trainer}" Tag="{Binding idPersonTrainer}" DockPanel.Dock="Top" HorizontalAlignment="Center">
        </Button>
        </DockPanel>
    </DataTemplate>
    </ListBox.ItemTemplate>
</ListBox>
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替代文字

小智 5

<ListBox HorizontalContentAlignment="Center">
  <ListBox.ItemTemplate>
    <DataTemplate>
      <TextBlock Text="{Binding yourstuff}" FontSize="72"/>
    </DataTemplate>
  </ListBox.ItemTemplate>
</ListBox>
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