protected override void OnSelectionChangeCommitted(EventArgs e)
{
int selectedIndex = this.SelectedIndex;
if ((selectedIndex >= 0) && string.IsNullOrEmpty(base.SelectedItem.ToString()))
{
selectedIndex += (this.SelectedIndex > this.LastSelectedIndex) ? 1 : -1;
}
if (selectedIndex == (this.Items.Count - 1))
{
using (FilterDialog dialog = new FilterDialog())
{
IVirtualItemFilter customFilter = ((NamedFilter) this.Items[this.Items.Count - 1]).Filter;
dialog.Filter = customFilter;
dialog.RememberFilterEnabled = false;
if (dialog.Execute(base.FindForm()))
{
IVirtualItemFilter filter = dialog.Filter;
this.PopulateFilters(filter);
for (int i = 0; i < this.Items.Count; i++)
{
NamedFilter filter3 = this.Items[i] as NamedFilter;
if (((filter3 != null) && (filter3.Filter != null)) && filter3.Filter.Equals(filter))
{
selectedIndex = i;
goto Label_0144;
}
}
}
else
{
this.PopulateFilters(customFilter);
selectedIndex = this.LastSelectedIndex;
}
}
}
Label_0144:
if (((selectedIndex >= this.Items.Count) || (selectedIndex < 0)) || string.IsNullOrEmpty(this.Items[selectedIndex].ToString()))
{
selectedIndex = -1;
}
this.SelectedIndex = selectedIndex;
this.LastSelectedIndex = selectedIndex;
base.OnSelectionChangeCommitted(e);
}
private void btnCustomizeFilter_Click(object sender, EventArgs e)
{
using (FilterDialog dialog = new FilterDialog())
{
base.AddOwnedForm(dialog);
dialog.Filter = (IVirtualItemFilter) this.btnCustomizeFilter.Tag;
dialog.RememberFilterEnabled = false;
if (dialog.Execute(this))
{
this.btnCustomizeFilter.Tag = dialog.Filter;
this.OnChanged(EventArgs.Empty);
}
}
}
