QStyleOptionHeader Class Reference |
Constant | Value | Description |
---|---|---|
QStyleOptionHeader::Beginning | 0 | At the beginining of the header |
QStyleOptionHeader::Middle | 1 | In the middle of the header |
QStyleOptionHeader::End | 2 | At the end of the header |
QStyleOptionHeader::OnlyOneSection | 3 | Only one header section |
See also position.
This enum lets you know where the section's position is in relation to the selected section.
Constant | Value | Description |
---|---|---|
QStyleOptionHeader::NotAdjacent | 0 | Not adjacent to the selected section |
QStyleOptionHeader::NextIsSelected | 1 | The next section is selected |
QStyleOptionHeader::PreviousIsSelected | 2 | The previous section is selected |
QStyleOptionHeader::NextAndPreviousAreSelected | 3 | Both the next and previous section are selected |
See also selectedPosition.
Indicates which direction the sort indicator should be drawn
Constant | Value | Description |
---|---|---|
QStyleOptionHeader::None | 0 | No sort indicator is needed |
QStyleOptionHeader::SortUp | 1 | Draw an up indicator |
QStyleOptionHeader::SortDown | 2 | Draw a down indicator |
See also sortIndicator.
This enum is used to hold information about the type of the style option, and is defined for each QStyleOption subclass.
Constant | Value | Description |
---|---|---|
QStyleOptionHeader::Type | SO_Header | The type of style option provided (SO_Header for this class). |
The type is used internally by QStyleOption, its subclasses, and qstyleoption_cast() to determine the type of style option. In general you do not need to worry about this unless you want to create your own QStyleOption subclass and your own styles.
See also StyleOptionVersion.
This enum is used to hold information about the version of the style option, and is defined for each QStyleOption subclass.
Constant | Value | Description |
---|---|---|
QStyleOptionHeader::Version | 1 | 1 |
The version is used by QStyleOption subclasses to implement extensions without breaking compatibility. If you use qstyleoption_cast(), you normally don't need to check it.
See also StyleOptionType.
Constructs a QStyleOptionHeader, initializing the members variables to their default values.
Constructs a copy of the other style option.
This variable holds the icon of the header.
The default value is an empty icon, i.e. an icon with neither a pixmap nor a filename.
This variable holds the alignment flags for the icon of the header.
The default value is Qt::AlignLeft.
This variable holds the header's orientation (horizontal or vertical).
The default orientation is Qt::Horizontal
This variable holds the section's position in relation to the other sections.
The default value is QStyleOptionHeader::Beginning.
This variable holds which section of the header is being painted.
The default value is 0.
This variable holds the section's position in relation to the selected section.
The default value is QStyleOptionHeader::NotAdjacent
This variable holds the direction the sort indicator should be drawn.
The default value is QStyleOptionHeader::None.
This variable holds the text of the header.
The default value is an empty string.
This variable holds the alignment flags for the text of the header.
The default value is Qt::AlignLeft.
Cette page est une traduction d'une page de la documentation de Qt, écrite par Nokia Corporation and/or its subsidiary(-ies). Les éventuels problèmes résultant d'une mauvaise traduction ne sont pas imputables à Nokia. | Qt 4.3 | |
Copyright © 2012 Developpez LLC. Tous droits réservés Developpez LLC. Aucune reproduction, même partielle, ne peut être faite de ce site et de l'ensemble de son contenu : textes, documents et images sans l'autorisation expresse de Developpez LLC. Sinon, vous encourez selon la loi jusqu'à 3 ans de prison et jusqu'à 300 000 E de dommages et intérêts. Cette page est déposée à la SACD. | ||
Vous avez déniché une erreur ? Un bug ? Une redirection cassée ? Ou tout autre problème, quel qu'il soit ? Ou bien vous désirez participer à ce projet de traduction ? N'hésitez pas à nous contacter ou par MP ! |
Copyright © 2000-2012 - www.developpez.com