3.7 KiB

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TabView

The TabView is a way to display a set of tabs and their respective content. TabViews are useful for displaying several views of content.

<TabView 
    TabStripPlacement="Bottom"
    TabStripBackgroundColor="Blue"
    TabStripHeight="60"
    TabContentBackgroundColor="Yellow">
    <TabViewItem
        Icon="triangle"
        Text="Tab 1"
        TextColor="White"
        TextColorSelected="Yellow"
        FontSize="12">
        <Grid 
            BackgroundColor="Gray">
            <Label
                HorizontalOptions="Center"
                VerticalOptions="Center"
                Text="TabContent1" />
        </Grid>
    </TabViewItem>
    <TabViewItem
        Icon="circle"
        Text="Tab 2"
        TextColor="White"
        TextColorSelected="Yellow"
        FontSize="12">
        <Grid>
            <Label    
                HorizontalOptions="Center"
                VerticalOptions="Center"
                Text="TabContent2" />
        </Grid>
    </TabViewItem>
</TabView>

Sounds good, but ... why create this control?.

This control has been created with the idea of being able to customize absolutely everything in a simple way.

Fully customized tabs. You can customize the content of each tab, the tabstrip, the tab indicator or the tab content.
Lazy loading support.
Dynamic tabs.
Nested tabs in any way.
Gestures support.
Badges support, etc.

TabView

Property	Type
TabItemsSource	IEnumerable
TabViewItemDataTemplate	DataTemplate
TabContentDataTemplate	DataTemplate
IsLazy	Bool
SelectedIndex	Int
TabStripPlacement	TabStripPlacement
TabStripBackgroundColor	Color
TabStripBackgroundView	View
TabIndicatorColor	Color
TabIndicatorHeight	double
TabIndicatorWidth	double
TabIndicatorPlacement	TabIndicatorPlacement
TabIndicatorView	View
TabContentBackgroundColor	Color
TabContentHeight	Double
TabStripHeight	Double
TabContentHeight	Double
IsTabTransitionEnabled	Bool
IsSwipeEnabled	Bool

Event	Description
SelectionChanged
Scrolled

TabViewItem

Property	Type
Text	String
TextColor	Color
TextColorSelected	Color
FontSize	FontSize
FontSizeSelected	FontSize
FontFamily	String
FontFamilySelected	String
FontAttributes	FontAttributes
FontAttributesSelected	FontAttributes
Icon	ImageSource
IconSelected	ImageSource
Content	View
BadgeText	Bool
BadgeTextColor	Color
BadgeBackgroundColor	Color
BadgeBackgroundColorSelected	Color
IsSelected	Bool
TapCommand	ICommand