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MiT
Asked:2020-06-12 23:15:54 +0800 CST2020-06-12 23:15:54 +0800 CST

如何在 DataGrid 中显示一定数量的行？(C#/WPF)

  • 772

如何在 DataGrid 中显示一定数量的行？例如，只有前 15 个？

<DataGrid x:Name="CsvGrid" ColumnWidth="*" ItemsSource="{Binding csvTable}">


DataTable csvTable = new DataTable();
...
CsvGrid.ItemsSource = csvTable.DefaultView;
c#

1 个回答

  1. Best Answer
    <DataGrid x:Name="CsvGrid" ColumnWidth="*" LoadingRow="CsvGrid_LoadingRow" ItemsSource="{Binding csvTable}" />

private void CsvGrid_LoadingRow(object sender, DataGridRowEventArgs e)
{
    e.Row.Header = (e.Row.GetIndex()+1).ToString();
    if(e.Row.GetIndex() > _showRows - 1) e.Row.Visibility = Visibility.Hidden;
}
    • 0

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