TcxCustomLookupEdit Class

The base class for all classes that implement lookup editors.

Declaration

TcxCustomLookupEdit = class(
    TcxCustomComboBox
)

Remarks

This class is the base class for all classes implementing lookup functionality for a combo box. All settings required for the lookup functionality of an editor are stored in the Properties member. It specifies only base settings:

The DropDownAutoSize property determines whether the dropdown window is automatically resized in order to fit all dropdown columns in the best way possible.
The DropDownWidth property specifies the fixed width of the dropdown window.
The IncrementalFiltering property enables/disables an incremental filtering of records within the dropdown window.

The TcxCustomDBLookupEdit class derives from TcxCustomLookupEdit and declares additional properties common to LookupComboBox and ExtLookupComboBox controls.

For further explanations, see the description of the TcxCustomDBLookupEdit class in this help system.