- Qt 5.5
- Qt Widgets
- C++ Classes
- QComboBox
- Qt 5.5.1 Reference Documentation

# Obsolete Members for QComboBox

The following members of class QComboBox are obsolete. They are provided to keep old source code working. We strongly advise against using them in new code.

## Properties

- `(obsolete)` autoCompletion : bool
- `(obsolete)` autoCompletionCaseSensitivity : Qt::CaseSensitivity

## Property Documentation

### autoCompletion : bool

This property holds whether the combobox provides auto-completion for editable items.

Use setCompleter() instead.

By default, this property is `true`.

This property was introduced in Qt 4.1.

Access functions:

bool | autoCompletion() const
void | setAutoCompletion(bool enable)

See also editable.

### autoCompletionCaseSensitivity : Qt::CaseSensitivity

This property holds whether string comparisons are case-sensitive or case-insensitive for auto-completion.

By default, this property is Qt::CaseInsensitive.

Use setCompleter() instead. Case sensitivity of the auto completion can be changed using QCompleter::setCaseSensitivity().

Access functions:

Qt::CaseSensitivity | autoCompletionCaseSensitivity() const
void | setAutoCompletionCaseSensitivity(Qt::CaseSensitivity sensitivity)

See also autoCompletion.