void GetDemoWidgetsList(QTreeWidget treeWidget)
{
var assembly = typeof(Program).GetTypeInfo().Assembly;
var demos = assembly.DefinedTypes.Where(x => x.GetTypeInfo().IsSubclassOf(typeof(QWidget)) && !x.GetTypeInfo().IsAbstract).ToList();
demos.Remove(this.GetType().GetTypeInfo());
foreach (TypeInfo item in demos)
{
var itemDescription = item.GetField("Description", BindingFlags.Public | BindingFlags.Static);
//var demoObj = Activator.CreateInstance( item );
string description = null;
//using (var demoObj = (QWidget) Activator.CreateInstance( item )) {
if (itemDescription != null)
{
description = itemDescription.GetValue(null).ToString();
}
//}
treeWidget.AddTopLevelItem(CreateItem(item.Name, description ?? item.FullName));
demoDictionary.Add(item.Name, item);
}
foreach (TypeInfo item in demos.Take(1))
{
// var bla = item as QWidget;
//var obj = Activator.CreateInstance( item );
//obj.GetType().GetProperties();
//var widget = obj as QWidget;
//widget.Show();
}
}
public override void InitUI()
{
var strings = new QtCore.QStringList("simple, string");
tree = new QTreeWidget(this);
tree.ColumnCount = 2;
var column = tree.ColumnAt(0);
var topLevelItem = CreateItem("hello", "this is hello");
tree.AddTopLevelItem(topLevelItem);
QTreeWidgetItem helloItem = new QTreeWidgetItem(strings);
tree.AddTopLevelItem(helloItem);
var child = CreateItem("child", "this is child");
helloItem.AddChild(child);
tree.ItemSelectionChanged += Tree_ItemSelectionChanged;
this._previousSelectedItem = topLevelItem;
}