public override object EditValue(ITypeDescriptorContext context, System.IServiceProvider provider, object value)
{
var svc = provider.RequireService <IWindowsFormsEditorService>();
var pd = DictionaryPropertyDescriptor.GetFromContext(context);
var dlgType = Type.GetType(pd.Option.TypeName);
if (dlgType == null)
{
return(value);
}
var form = Activator.CreateInstance(dlgType) as Form;
if (form == null)
{
return(value);
}
var valueProperty = dlgType.GetProperty("Value");
if (valueProperty == null)
{
return(value);
}
valueProperty.SetValue(form, value);
if (svc.ShowDialog(form) == System.Windows.Forms.DialogResult.OK)
{
value = valueProperty.GetValue(form);
}
form.Dispose();
return(value);
}