Or the width of the template for a gallery in horizontal/landscape orientation. TemplateSize – The height of the template for a gallery in vertical/portrait orientation. TemplatePadding – The distance between items in a gallery. TemplateFill – The background color of a gallery. ShowScrollbar – Whether a scrollbar appears when the user hovers over a gallery. ShowNavigation – Whether an arrow appears at each end of a gallery so that a user can scroll through the items in the gallery by selecting an arrow. When set to false, screen readers identify the gallery as a regular list, and selecting an item doesn't select it. When set to true, screen readers identify the gallery as a selectable list. Selectable – Whether gallery items can be selected. NavigationStep – How far a gallery scrolls if its ShowNavigation property is set to true and the user selects a navigation arrow at either end of that gallery. LoadingSpinnerColor - The fill color of the loading spinner. When Controls | Data, spinner will be shown when a render pass occurs that results in visible empty rows. LoadingSpinner ( None, Controls or Data) - When None, spinner will not be shown. ItemAccessibleLabel – Label of each gallery item for screen readers. Height – The distance between a control's top and bottom edges. More items may be loaded when the gallery is scrolled.īorderColor – The color of a control's border.īorderStyle – Whether a control's border is Solid, Dashed, Dotted, or None.īorderThickness – The thickness of a control's border.ĭelayItemLoading - Delay loading of items (rows) until after the screen first loads.ĭisplayMode – Whether the control allows user input ( Edit), only displays data ( View), or is disabled ( Disabled).įill – The background color of a control. This may be less than the actual number of Items of the data source. AllItems also contains controls that are used in each gallery item.ĪllItemsCount - Count of items that are loaded in the gallery. More items may be loaded when the gallery is scrolled. Should describe what the list of items are.ĪllItems – Items that are loaded in the gallery. Additional propertiesĪccessibleLabel – Label of the gallery (not the items it contains) for screen readers. Items – The source of data that appears in a control such as a gallery, a list, or a chart. This can cause controls in the Gallery to drift from their expected X or Y values, when you don't account for the template size.ĭefault – The item or record from the data source to be selected in the gallery when the app starts up.
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