protected void filter(IBindingListView source, StringSearchMatcher search)
{
if (propname == null || search.TextLength == 0)
{
source.RemoveFilter();
if (propname == null) TextBox.Clear();
}
else
source.Filter = propname + " like " + (AlwaysSearchInnerText ? "*" : null) + Text + "*";
var p = GetCurrentPosition();
if (p.X != pos.X && pos.X != -1 && RecordCount > 0 && p.Y != -1)
{
SetPosition(pos.X, p.Y);
}
}
protected virtual bool search(StringSearchMatcher search)
{
object pos = GetPosition();
for (; ; )
{
var val = GetCurrent();
if (val != null && search.Matches(val.ToString()))
{
SetFoundPosition();
return true;
}
if (!IncreasePosition()) break;
}
ResetStartPosition(pos);
return false;
}
protected abstract void filter(StringSearchMatcher search);
public SearchBoxBase()
{
searchmatcher = new StringSearchMatcher(GetDefaultMode());
InitializeComponent();
}
protected override void filter(StringSearchMatcher search)
{
filter(BindingListView, search);
}
protected override void filter(StringSearchMatcher search)
{
throw new NotImplementedException();
}
protected override bool search(StringSearchMatcher search)
{
if (needsetprops) setprops();
return base.search(search);
}