CalendarModel QML Type

A calendar model. More...

Import Statement:

import Qt.labs.calendar 1.0

• List of all members, including inherited members

Properties

• from : date
• to : date

Methods

• int indexOf(Date date)
• int indexOf(int year, int month)
• int monthAt(int index)
• int yearAt(int index)

Detailed Description

CalendarModel provides a way of creating a range of MonthGrid instances. It is typically used as a model for a ListView that uses MonthGrid as a delegate.

ListView {
    id: listview

    width: 200; height: 200
    snapMode: ListView.SnapOneItem
    orientation: ListView.Horizontal
    highlightRangeMode: ListView.StrictlyEnforceRange

    model: CalendarModel {
        from: new Date(2015, 0, 1)
        to: new Date(2015, 11, 31)
    }

    delegate: MonthGrid {
        width: listview.width
        height: listview.height

        month: model.month
        year: model.year
        locale: Qt.locale("en_US")
    }

    ScrollIndicator.horizontal: ScrollIndicator { }
}

In addition to the index property, a list of model data roles are available in the context of each delegate:

model.month : int	The number of the month
model.year : int	The number of the year

The Qt Labs Calendar module uses 0-based month numbers to be consistent with the JavaScript Date type, that is used by the QML language. This means that Date::getMonth() can be passed to the methods as is. When dealing with month numbers directly, it is highly recommended to use the following enumeration values to avoid confusion.

Constant	Description
Calendar.January	January (0)
Calendar.February	February (1)
Calendar.March	March (2)
Calendar.April	April (3)
Calendar.May	May (4)
Calendar.June	June (5)
Calendar.July	July (6)
Calendar.August	August (7)
Calendar.September	September (8)
Calendar.October	October (9)
Calendar.November	November (10)
Calendar.December	December (11)

Note: Types in Qt.labs modules are not guaranteed to remain compatible in future versions.

See also MonthGrid and Calendar.

Property Documentation

from : date

This property holds the start date.

to : date

This property holds the end date.

Method Documentation

int indexOf(Date date)

Returns the model index of the specified date.

int indexOf(int year, int month)

Returns the model index of the specified year and month.

int monthAt(int index)

Returns the month number at the specified model index.

int yearAt(int index)

Returns the year number at the specified model index.