private void CancelItemChangesButton_Click(object sender, EventArgs e)
{
var nodeData = NodeData;
if (nodeData == null)
{
return;
}
if (GenDataDataGrid.CurrentCell.IsInEditMode)
{
GenDataDataGrid.CommitEdit(0);
}
if (nodeData.IsNew)
{
RemoveNewNode();
return;
}
if (nodeData.Changed)
{
nodeData.Cancel();
}
var save = GenDataDataGrid.DataSource;
GenDataDataGrid.DataSource = null;
GenDataDataGrid.DataSource = save;
}
public bool SaveEditorChanges()
{
var nodeData = NodeData;
if (nodeData == null)
{
return(true);
}
if (GenDataDataGrid.CurrentCell != null && GenDataDataGrid.CurrentCell.IsInEditMode)
{
GenDataDataGrid.CommitEdit(0);
}
if (!nodeData.Changed)
{
return(false);
}
nodeData.Save();
return(true);
}
