/// <summary>
/// Invoked whenever one of the grids is modified.
/// Propagates the signal up to the presenter.
/// </summary>
/// <param name="sender">Sender object.</param>
/// <param name="args">Event arguments.</param>
private void GridCellEdited(object sender, EventArgs args)
{
try
{
OnCellEndEdit?.Invoke(this, EventArgs.Empty);
}
catch (Exception err)
{
ShowError(err);
}
}
/// <summary>
/// Invoked whenever one of the grids is modified.
/// Propagates the signal up to the presenter.
/// </summary>
/// <param name="sender">Sender object.</param>
/// <param name="args">Event arguments.</param>
private void GridCellEdited(object sender, GridCellsChangedArgs args)
{
try
{
OnCellEndEdit?.Invoke(sender, args);
}
catch (Exception err)
{
ShowError(err);
}
}
private void GridCellEdited(object o, EditedArgs args)
{
Gtk.TreeIter iter;
Gtk.TreePath path = new Gtk.TreePath(args.Path);
gridModel.GetIter(out iter, path);
int row = path.Indices[0];
int col;
for (col = 0; col < treeview2.Columns.Count(); col++)
{
if (treeview2.Columns[col].CellRenderers[0] == o)
{
break;
}
}
if (col == treeview2.Columns.Count())
{
return; // Could not locate the column!
}
string value = args.NewText.Trim();
if (value == gridModel.GetValue(iter, col) as string)
{
return;
}
double numval;
if (Double.TryParse(args.NewText, out numval))
{
// It seems a bit silly to have two parallel data stores -
// a Gtk.ListStore and a System.Data.Table. However, we want a
// ListStore for the GUI, and don't want the Presenter to
// have to know about Gtk.
gridModel.SetValue(iter, col, value);
table.Rows[row][col] = value;
if (OnCellEndEdit != null)
{
OnCellEndEdit.Invoke(this, new EventArgs());
}
}
}
