protected void OnSortClicked(Base.BaseDataGridColumn <TItem> column)
{
if (AllowSort && column.AllowSort)
{
column.Direction = column.Direction == SortDirection.Descending ? SortDirection.Ascending : SortDirection.Descending;
sortByColumn = column;
// just one column can be sorted for now!
foreach (var col in Columns)
{
if (col.ElementId == column.ElementId)
{
continue;
}
// reset all others
col.Direction = SortDirection.Ascending;
}
dirtyFilter = dirtyView = true;
}
}
/// <summary>
/// Links the column with this datagrid.
/// </summary>
/// <param name="column">Column to link with this datagrid.</param>
internal void Hook(BaseDataGridColumn <TItem> column)
{
Columns.Add(column);
}
protected void OnFilterChanged(BaseDataGridColumn <TItem> column, string value)
{
column.Filter.SearchValue = value;
dirtyFilter = dirtyView = true;
}