private void List_AfterLabelEdit(object sender, LabelEditEventArgs e)
{
e.CancelEdit = true; // if this is a successful edit, we will update the label ourselves
var lvi = _list.Items[e.Item];
var type = (NotebookItemType)Enum.Parse(typeof(NotebookItemType), lvi.Group.Name);
if (e.Label == null)
{
return; // user did not change the name
}
// can't delete tables or views if an operation is in progress
bool isTableOrView = type == NotebookItemType.Table || type == NotebookItemType.View;
if (isTableOrView && _operationInProgress)
{
MessageForm.ShowError(_mainForm,
"Delete Item",
"Cannot rename tables or views while an operation is in progress.",
"Please wait until the current operation finishes, and then try again.");
return;
}
try {
_manager.RenameItem(new NotebookItem(type, lvi.Text), e.Label);
} catch (Exception ex) {
MessageForm.ShowError(TopLevelControl, "Rename Error", ex.Message);
}
}
