public static void AddColumn(
WidgetList widgets,
int width,
int height,
int column,
IEnumerable <Widget> new_column
)
{
var i = 0;
foreach (var widget in new_column)
{
widgets.Insert(column + i++ *width, widget);
}
}
public static void AddRow(
WidgetList widgets,
int width,
int height,
int row,
IEnumerable <Widget> new_row
)
{
var start = row * width;
var i = 0;
foreach (var widget in new_row)
{
widgets.Insert(start + i++, widget);
}
}