QStyleOptionQ3ListView Class Reference |
Constant | Value | Description |
---|---|---|
QStyleOptionQ3ListView::Type | SO_Q3ListView | The type of style option provided (SO_Q3ListView 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 |
---|---|---|
QStyleOptionQ3ListView::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.
Creates a QStyleOptionQ3ListView, initializing the members variables to their default values.
Constructs a copy of the other style option.
This variable holds the margin for items in the list view.
The default value is 0.
See also Q3ListView::itemMargin().
This variable holds a list of items in the Q3ListView.
This is a list of QStyleOptionQ3ListViewItems. The first item can be used for most of the calculation that are needed for drawing a list view. Any additional items are the children of this first item, which may be used for additional information.
See also QStyleOptionQ3ListViewItem.
This variable holds whether root items are decorated.
The default value is false.
See also Q3ListView::rootIsDecorated().
This variable holds the sort column of the list view.
The default value is 0.
See also Q3ListView::sortColumn().
This variable holds the number of pixel to offset children items from their parents.
The default value is 0.
See also Q3ListView::treeStepSize().
This variable holds the background role of Q3ListView's viewport.
The default value is QPalette::Base.
See also QWidget::backgroundRole().
This variable holds the palette of Q3ListView's viewport.
By default, the application's default palette is used.
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