/// <summary>
/// 添加列(多表头)
/// </summary>
/// <param name="index">行号，请按照顺序传递</param>
/// <param name="fgColumn"></param>
public void Columns(Int32 index, FluentGridColumn fgColumn)
{
if (Control.Columns.Count - 1 < index)
Control.Columns.Add(new List<GridColumn>());
Control.Columns[index].Add(fgColumn.Column);
}
/// <summary>
/// 添加列(单表头)
/// </summary>
/// <param name="columns"></param>
/// <returns></returns>
public void Columns(FluentGridColumn fgColumn)
{
Control.Columns[0].Add(fgColumn.Column);
}