Obsolete Members for QTransform | Qt GUI 5.12.9

- Qt 5.12
- Qt GUI
- C++ Classes
- QTransform
- Qt 5.12.9 Reference Documentation

# Obsolete Members for QTransform

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

## Public Functions

`(obsolete)` qreal | det() const

## Member Function Documentation

### qreal QTransform::det() const

This function is obsolete. It is provided to keep old source code working. We strongly advise against using it in new code.

Returns the matrix's determinant. Use determinant() instead.