XAML
<ListView x:Name="listView1">
<ListView.View>
<GridView>
<GridViewColumn Header="Date" DisplayMemberBinding="{Binding UseDateTime}" Width="100"/>
<GridViewColumn Header="Store" DisplayMemberBinding="{Binding Store}" Width="150"/>
<GridViewColumn Header="Price" DisplayMemberBinding="{Binding Price}" Width="100"/>
</GridView>
</ListView.View>
</ListView>
コード
listView1.ItemsSource = monthDatas;