DayViewHeaderItemAppearance.Customizer Property

Gets or sets an object that customizes the view models that provide data for headers. This is a bindable property.

Namespace: DevExpress.Maui.Scheduler

Assembly: DevExpress.Maui.Scheduler.dll

NuGet Package: DevExpress.Maui.Scheduler

Declaration

public IDayViewHeaderItemCustomizer Customizer { get; set; }

Property Value

Type	Description
IDayViewHeaderItemCustomizer	The object that customizes the view models that provide data for headers.

Example

This example uses the day view header item style and its customizer to modify the header’s appearance.

XAML

<dxs:WorkWeekView.HeaderItemAppearance>
    <dxs:DayViewHeaderItemAppearance 
        BackgroundColor="Gray" 
        TodayDayNumberBackgroundColor="#FF8000" 
        TextSpacing="16"
        BorderThickness="2"
        BorderColor="#f0f0f0"
        DayNumberTextColor="Black"
        TodayDayNumberTextColor="White"
        WeekDayTextColor="Black"
        TodayWeekDayTextColor="#FF8000">
        <dxs:DayViewHeaderItemAppearance.Customizer>
            <views:HeaderItemCustomizer/>
        </dxs:DayViewHeaderItemAppearance.Customizer>
    </dxs:DayViewHeaderItemAppearance>
</dxs:WorkWeekView.HeaderItemAppearance>

C#

class HeaderItemCustomizer : IDayViewHeaderItemCustomizer {
    public void Customize(DayViewHeaderItemViewModel header) {
        if (header.IsToday) {
            header.BackgroundColor = header.AlternateBackgroundColor;
            header.AlternateBackgroundColor = Colors.White;
            Color tmp = header.DayNumberTextColor;
            header.DayNumberTextColor = header.WeekDayTextColor;
            header.WeekDayTextColor = tmp;
        }
    }
}

Symbol	Description
DayViewBase.HeaderItemAppearance	Gets or sets appearance settings of header items. This is a bindable property.
DayViewHeaderItemAppearance	The storage for the Day-based View’s date header appearance settings.
DayViewHeaderItemAppearance.Customizer	Gets or sets an object that customizes the view models that provide data for headers. This is a bindable property.
IDayViewHeaderItemCustomizer	If implemented by a class, modifies appearance settings of individual Day View header items.
IDayViewHeaderItemCustomizer.Customize(DayViewHeaderItemViewModel)	Modifies appearance settings of an individual Day View header item.
DayViewHeaderItemViewModel	The storage for appearance settings values of an individual Day View header item’s representation.