private void RemoveRowFromDataStructure(int index)
{
EditableRow row = _rows[index];
row.RemoveControls();
Controls.Remove(row);
_rows.RemoveAt(index);
}
private EditableRow AddRowToDataStructure(BocListRow bocListRow, BocColumnDefinition[] columns)
{
EditableRow row = CreateEditableRow(bocListRow, columns);
Controls.Add(row);
_rows.Add(row);
return(row);
}
private void CreateEditModeControls(BocColumnDefinition[] columns)
{
EnsureChildControls();
Assertion.IsTrue(_rows.Count == 0, "Populating the editable rows only happens after the last edit mode was ended.");
Assertion.IsTrue(Controls.Count == 0, "Populating the editable rows only happens after the last edit mode was ended.");
var missingRowIDs = new List <string>();
foreach (var editedRowID in _editedRowIDs)
{
var bocListRow = _editModeHost.RowIDProvider.GetRowFromItemRowID(_editModeHost.Value, editedRowID);
if (bocListRow == null)
{
if (IsListEditModeActive)
{
// Remove ViewState for missing row
var missingRow = new EditableRow(_editModeHost);
Controls.Add(missingRow);
Controls.Remove(missingRow);
missingRowIDs.Add(editedRowID);
}
else
{
throw new InvalidOperationException(
string.Format(
"Cannot create edit mode controls for the row with ID '{1}'. The BocList '{0}' does not contain the row in its Value collection.",
_editModeHost.ID,
editedRowID));
}
}
else
{
AddRowToDataStructure(bocListRow, columns);
}
}
_editedRowIDs.RemoveAll(missingRowIDs.Contains);
_newRows = new List <BocListRow>();
if (IsListEditModeActive && _editedRowIDs.Count < _editModeHost.Value.Count)
{
var availableRows = _editModeHost.Value.Cast <IBusinessObject>().Select((o, i) => new BocListRow(i, o));
var editedRows = _editedRowIDs.Select(rowID => _editModeHost.RowIDProvider.GetRowFromItemRowID(_editModeHost.Value, rowID));
var newRows = availableRows.Except(editedRows).ToList();
foreach (var row in newRows)
{
_editedRowIDs.Add(_editModeHost.RowIDProvider.GetItemRowID(row));
AddRowToDataStructure(row, columns);
_newRows.Add(row);
}
}
}
private void SetFocus(EditableRow row)
{
var firstControl = row.GetEditControlsAsArray().OfType <IFocusableControl>().FirstOrDefault(c => !string.IsNullOrEmpty(c.FocusID));
if (firstControl == null)
{
return;
}
_editModeHost.SetFocus(firstControl);
}
private EditableRow CreateEditableRow(BocListRow bocListRow, BocColumnDefinition[] columns)
{
EditableRow row = new EditableRow(_editModeHost);
row.ID = ID + "_Row_" + _editModeHost.RowIDProvider.GetControlRowID(bocListRow);
row.DataSourceFactory = _editModeHost.EditModeDataSourceFactory;
row.ControlFactory = _editModeHost.EditModeControlFactory;
row.CreateControls(bocListRow.BusinessObject, columns);
return(row);
}