private SimpleFilterUI AddFilter(ExtractionFilter f)
{
var filterUI = new SimpleFilterUI(_activator, f);
filterUI.RequestDeletion += () => RemoveFilter(filterUI);
filterUI.Width = tableLayoutPanel1.Width;
filterUI.Anchor = AnchorStyles.Left | AnchorStyles.Right | AnchorStyles.Top;
tableLayoutPanel1.Controls.Add(filterUI, tableLayoutPanel1.RowCount - 1, 0);
//this array always seems to be 1 element long..
tableLayoutPanel1.RowStyles[0].SizeType = SizeType.AutoSize;
_filterUIs.Add(filterUI);
//if there are 2+ filters then user can specify AND / OR to combine them
ddAndOr.Enabled = _filterUIs.Count >= 2;
return(filterUI);
}
private void RemoveFilter(SimpleFilterUI filterUI)
{
_filterUIs.Remove(filterUI);
tableLayoutPanel1.Controls.Remove(filterUI);
}