/// <summary>
/// 新增一行并且将其状态设置为选中
/// 参数意义参见 int AddRow(...)
/// </summary>
/// <param name="dgv"></param>
/// <param name="item"></param>
public static int AddRowAndSelect <T>(this DataGridView dgv, T item) where T : class
{
int rowIdx = dgv.AddRow(item);
dgv.ClearSelection();
dgv.SelectRowAt(rowIdx);
return(rowIdx);
}
/// <summary>
/// 向DataGridView中新增多行
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="dgv"></param>
/// <param name="list"></param>
public static void AddRows <T>(this DataGridView dgv, IEnumerable <T> list)
where T : class
{
Debug.Assert(dgv != null);
dgv.Clear();
if (list != null)
{
#if DATA_GRID_VIEW_USE_DATASOURCE
dgv.DataSource = list;
#else
foreach (var item in list)
{
dgv.AddRow(item);
}
#endif
}
dgv.ClearSelection();
}
