Drop Down combo box at run time on form.

1. ) \Forms\TestForm\Methods\init --
public void init()
{
super();
ComboBox.add('Test 1');
ComboBox.add('Test 2');
ComboBox.add('Test 3');
}
2.) \Forms\TestForm\Designs\Design\[Group:Group]\ComboBox:ComboBox
-----------------------------------
Property for Group :
AlignChild --> No
ViewEditMode --> Edit
-----------------------------------
Property for ComboBox :
AutoDeclaration --> Yes
Label --> NameTest
-----------------------------------