private void OnListElements(IPackage package)
{
try
{
sChanged = false;
Application.UseWaitCursor = true;
ContentList.BeginUpdate();
ContentList.Enabled = false;
ContentList.Items.Clear();
IList <IResourceIndexEntry> list = package.FindAll(value => { return(true); });
foreach (IResourceIndexEntry entry in list)
{
ListItem item = ListItem.CreateHandler(entry, package);
if (item == null)
{
continue;
}
ContentList.Items.Add(item);
}
}
finally
{
ContentList.Enabled = true;
ContentList.EndUpdate();
Application.UseWaitCursor = false;
}
}