如何在DataGrid中显示一定数量的行? (C#/ WPF)

时间:2019-06-12 15:33:00

标签: c# wpf

如何在DataGrid中显示一定数量的行?例如,只有前15个?

DataTable具有动态数据。我需要显示前15行。其余的也应该存在,但不显示。

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


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

1 个答案:

答案 0 :(得分:0)

<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;
}