/// <summary>
/// Handles the <see cref="E:Selecting" /> event.
/// </summary>
/// <param name="args">The <see cref="SelectingEventArgs"/> instance containing the event data.</param>
internal void OnSelecting(SelectingEventArgs args)
{
if (Selecting != null)
{
Selecting(this, args);
}
}
/// <summary>
/// Called when [selecting].
/// </summary>
internal virtual void OnSelecting()
{
if (SelectedItemIndex < 0 || SelectedItemIndex >= VisibleItems.Count)
{
return;
}
AutocompleteItem item = VisibleItems[SelectedItemIndex];
var args = new SelectingEventArgs
{
Item = item,
SelectedIndex = SelectedItemIndex
};
OnSelecting(args);
if (args.Cancel)
{
SelectedItemIndex = args.SelectedIndex;
(Host.ListView as Control).Invalidate(true);
return;
}
if (!args.Handled)
{
Range fragment = Fragment;
ApplyAutocomplete(item, fragment);
}
Close();
//
var args2 = new SelectedEventArgs
{
Item = item,
Control = TargetControlWrapper.TargetControl
};
item.OnSelected(args2);
OnSelected(args2);
}