Class: ComboEntry [Abstract]

Properties Events Methods Index of Classes

Combines the capabilities of the Entry and ComboForm classes in a single class

This is an abstract class and should never be used by a developer for object instantiation. While a developer could use this class for sub-classing, it is not encouraged.

Hierarchy

cObject
---cUIObject
------DfBaseObject
---------DfBaseWindow
------------DfBaseUIWindow
---------------DfBaseControl
------------------DfBaseList
---------------------DfBaseForm
------------------------DfBaseEntry
---------------------------DfBaseComboBoxEntry
------------------------------ComboEntry
---------------------------------dbBasicComboForm_

Library: Windows Application Class Library

Package: Windows.pkg

Mixins: Standard_Form_Mixin Auto_Setup_Mixin DataFile_Help_Mixin Entry_Shadow_Mixin ToolTip_Support_Mixin Combo_Mixin Standard_Object_Mixin Dflabel_Mixin Single_Item_Navigate_Mixin Mask_form_Mixin FloatingPopupMenu_Mixin RGB_Support_Temp_Mixin Help_Mixin Shadow_Mixin

Description

ComboEntry is used to combine the capabilities of the Entry and ComboForm classes in a single class. This is an intermediate class.

Syntax

This class is used only for the creation of other classes; objects should not be created directly from it.

Of Special Note

All behaviors, procedures, functions and properties are inherited unchnaged from its superclasses, Entry and ComboForm. It is used as the basis for the dbComboForm class, a data-aware combo form. The dbComboForm class is a complex class that is built by using a series of intermediate super-classes (ComboEntry, dbBasicComboForm, dbDataComboForm).

This class's properties are unchanged from those of its superclasses.

This class's procedures and functions are unchanged from those of its superclasses.