Media, chat, AI

NVPdfViewer

NVPdfViewer XAML, every kit attribute, and what each attribute does. NVPdfViewer in the Media, chat, AI layer.

Preview

Captured from NuvyntraLabs.UIKit.Sample on a phone. This is the control as Lumina paints it.

NVPdfViewer captured from the UIKit sample on a phone

About

NVPdfViewer in the Media, chat, AI layer.

XAML with every attribute

Namespace xmlns:nv="http://nuvyntralabs.com/uikit". Kit attributes first, then inherited MAUI VisualElement / View members. Framework properties are the same on every NV* view and are not repeated in the official control reference.

xmlns:nv="http://nuvyntralabs.com/uikit"

<nv:NVPdfViewer
    Title="{x:Null}"
    Pages="{x:Null}"
    Zoom="{x:Null}"
    Query="{x:Null}"
    PageIndex="{x:Null}"
    MatchCount="{x:Null}"
    IsVisible="True"
    IsEnabled="True"
    Margin="0"
    HorizontalOptions="Fill"
    VerticalOptions="Fill"
    BindingContext="{Binding}" />

Attributes

custom names are Lumina API. Unmarked names match familiar MAUI / forms usage.

Attribute	Type	Default	Kind	Explanation
`Title`	`object`	—	familiar	Primary heading shown in the chrome (card, toolbar, dialog, ticket, empty state).
`Pages`	`object`	—	familiar	Document page count on the PDF / Docx viewer.
`Zoom`	`object`	—	familiar	Viewer zoom factor.
`Query`	`object`	—	familiar	Filter string — command palette, emoji picker, or PDF find.
`PageIndex`	`object`	—	familiar	Zero-based page.
`MatchCount`	`object`	—	familiar	How many Query hits the document viewer found.

Inherited MAUI attributes

Every NV* view also inherits MAUI ContentView / VisualElement members. Those are framework properties.

Attribute	Type	Default	Explanation
`IsVisible`	`bool`	`true`	MAUI `VisualElement`. Hide the control without removing it from the tree.
`IsEnabled`	`bool`	`true`	MAUI `VisualElement`. When false, the control ignores input and uses the Disabled visual state.
`Margin`	`Thickness`	`0`	MAUI `View`. Outer gap around the control. Use `NVTokens.Space*` for Lumina rhythm.
`HorizontalOptions`	`LayoutOptions`	`Fill`	MAUI `View`. Horizontal alignment in the parent (`Start`, `Center`, `End`, `Fill`).
`VerticalOptions`	`LayoutOptions`	`Fill`	MAUI `View`. Vertical alignment in the parent.
`BindingContext`	`object?`	inherited	MAUI `BindableObject`. Source for `{Binding …}` paths on this subtree.

Typical usage

Short sample from the official control reference — not every attribute.

<nv:NVImageEditor Caption="Edit" />
<nv:NVPdfViewer Title="Spec.pdf" />
<nv:NVMarkdownViewer Markdown="# Hello" />
<nv:NVPromptInput Text="{Binding Prompt}" />

Discussion

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