private void SceneExplorerOnClosed(object sender, EventArgs e)
{
List <IILayer> selectedLayers = layerSelector.SelectedLayers;
if (selectedLayers.Count > 0)
{
int highestRowIndexEdited = layersRowIndex;
var selectedRow = ExportItemGridView.Rows[layersRowIndex];
ExportItem existingItem = selectedRow.Tag as ExportItem;
if (existingItem == null)
{
existingItem = TryAddExportItem(selectedRow, selectedLayers);
}
else
{
existingItem.SetExportLayers(selectedLayers);
}
// may be null after trying to add a node that already exists in another row
if (existingItem != null)
{
SetRowData(selectedRow, existingItem);
}
// have to explicitly set it dirty for an edge case:
// when a new row is added "automatically-programmatically", through notify cell dirty and endedit(),
// if the user then clicks on the checkbox of the newly added row,
// it doesn't add a new row "automatically", whereas otherwise it will.
ExportItemGridView.CurrentCell = ExportItemGridView[layersColumnIndex, highestRowIndexEdited];
ExportItemGridView.NotifyCurrentCellDirty(true);
ExportItemGridView.EndEdit();
}
}