UniCheckListbox C++ Error

[akr]

Hi,

 

I am using 1531 Trial. Those 2 lines dont seem to work. Any ideas?

 

    int i = UniCheckListBox1->Items->Add("Hallo");
    UniCheckListBox1->Selected = true;

Gives an Ajax error:

 

The form

object MainForm: TMainForm
  Left = 0
  Top = 0
  ClientHeight = 411
  ClientWidth = 852
  Caption = 'MainForm'
  OldCreateOrder = False
  MonitoredKeys.Keys = <>
  OnAjaxEvent = UniFormAjaxEvent
  PixelsPerInch = 96
  TextHeight = 13
  object UniMemo1: TUniMemo
    Left = 192
    Top = 24
    Width = 449
    Height = 169
    Hint = ''
    Lines.Strings = (
      'UniMemo1')
    TabOrder = 0
  end
  object UniCheckListBox1: TUniCheckListBox
    Left = 360
    Top = 256
    Width = 121
    Height = 97
    Hint = ''
    TabOrder = 1
    ReadOnly = False
    TrackOver = True
  end
end

[akr]

This is solved. Was problem of custom component. Not unigui.