public static void SaveSelection()
{
var ids = Interaction.GetPickSet();
if (ids.Length == 0)
{
Interaction.WriteLine("No entity selected.");
return;
}
string name = Interaction.GetString("\nSelection name");
if (name == null)
{
return;
}
if (CustomDictionary.GetValue("Selections", name) != string.Empty)
{
Interaction.WriteLine("Selection with the same name already exists.");
return;
}
var handles = ids.QSelect(x => x.Handle.Value.ToString()).ToArray();
string dictValue = string.Join("|", handles);
CustomDictionary.SetValue("Selections", name, dictValue);
}
public void TestCustomDictionary()
{
CustomDictionary.SetValue("dict1", "A", "apple");
CustomDictionary.SetValue("dict1", "B", "orange");
CustomDictionary.SetValue("dict1", "A", "banana");
CustomDictionary.SetValue("dict2", "A", "peach");
foreach (var dict in CustomDictionary.GetDictionaryNames())
{
Interaction.WriteLine(dict);
}
Interaction.WriteLine(CustomDictionary.GetValue("dict1", "A"));
}
public static void LoadSelection()
{
string name = Gui.GetChoice("Which selection to load?", CustomDictionary.GetEntryNames("Selections").ToArray());
if (name == string.Empty)
{
return;
}
string dictValue = CustomDictionary.GetValue("Selections", name);
var handles = dictValue.Split('|').Select(x => new Handle(Convert.ToInt64(x))).ToList();
List <ObjectId> ids = new List <ObjectId>();
handles.ForEach(x =>
{
ObjectId id = ObjectId.Null;
if (HostApplicationServices.WorkingDatabase.TryGetObjectId(x, out id))
{
ids.Add(id);
}
});
Interaction.SetPickSet(ids.ToArray());
}
