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| public class GridRowEnumerator : IEnumerator<DataGridRow>
{
private DataGrid m_Grid;
private IEnumerator m_Enumerator;
public GridRowEnumerator(DataGrid grid)
{
m_Grid = grid;
m_Enumerator = m_Grid.ItemsSource.GetEnumerator();
}
public DataGridRow Current
{
get
{
var rowItem = m_Enumerator.Current;
m_Grid.ScrollIntoView(rowItem, m_Grid.Columns.First()); // On rajoute cette ligne qui fait parcourir tout le DataGrid
m_Grid.ScrollIntoView(rowItem, m_Grid.Columns.Last());
FrameworkElement el = m_Grid.Columns.Last().GetCellContent(rowItem);
DataGridRow row = DataGridRow.GetRowContainingElement(el.Parent as FrameworkElement);
return row;
}
}
public void Dispose()
{
}
object IEnumerator.Current
{
get
{
return this.Current;
}
}
public bool MoveNext()
{
return m_Enumerator.MoveNext();
}
public void Reset()
{
m_Enumerator.Reset();
}
} |
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