Home · All Namespaces · All Classes · Main Classes · Grouped Classes · Modules · Functions

Obsolete Members for QColorDialog

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

• QColorDialog class reference

Static Public Members

• QRgb getRgba ( QRgb initial = 0xffffffff, bool * ok = 0, QWidget * parent = 0 )   (obsolete)

Member Function Documentation

QRgb QColorDialog::getRgba ( QRgb initial = 0xffffffff, bool * ok = 0, QWidget * parent = 0 )   [static]

Pops up a modal color dialog to allow the user to choose a color and an alpha channel (transparency) value. The color+alpha is initially set to initial. The dialog is a child of parent.

If ok is non-null, *a ok is set to true if the user clicked OK, and to false if the user clicked Cancel.

If the user clicks Cancel, the initial value is returned.

Use QColorDialog::getColor() instead, passing the QColorDialog::ShowAlphaChannel option.