public static Microsoft.Windows.Controls.DataGridCell GetCell(Microsoft.Windows.Controls.DataGrid dataGrid, Microsoft.Windows.Controls.DataGridRow rowContainer, int column)
{
if (rowContainer != null)
{
DataGridCellsPresenter presenter = FindVisualChild <DataGridCellsPresenter>(rowContainer);
if (presenter == null)
{
/* if the row has been virtualized away, call its ApplyTemplate() method
* to build its visual tree in order for the DataGridCellsPresenter
* and the DataGridCells to be created */
rowContainer.ApplyTemplate();
presenter = FindVisualChild <DataGridCellsPresenter>(rowContainer);
}
if (presenter != null)
{
Microsoft.Windows.Controls.DataGridCell cell = presenter.ItemContainerGenerator.ContainerFromIndex(column) as Microsoft.Windows.Controls.DataGridCell;
if (cell == null)
{
/* bring the column into view
* in case it has been virtualized away */
dataGrid.ScrollIntoView(rowContainer, dataGrid.Columns[column]);
cell = presenter.ItemContainerGenerator.ContainerFromIndex(column) as Microsoft.Windows.Controls.DataGridCell;
}
return(cell);
}
}
return(null);
}