ZeroUI.Wpf 1.8.0

ZeroUI.Wpf ⚡

Ultra-high-performance WPF industrial UI suite with zero-allocation virtual big data grid, OLAP pivot matrices, timeline range selectors, form validation, and reactive Obsidian Dark/Clean Light theme engine (net462, net8.0-windows).

🌟 Key Features

⚡ Direct3D 11 GPU Bridge & Automatic Render Optimizer

• Native D3D11 Shared Texture Bridge (ZeroD3D11Bridge, ZeroD3DCanvas): Direct DXGI zero-copy texture sharing with WPF D3DImage, independent GPU rendering loop (60/120/144 FPS), and interactive cursor wave modulation.
• Universal Attached Properties (opt:RenderOptimizer.*): Attach live GPU SDF box shadows, blurs, and neon bloom effects to ANY standard WPF control (Button, TextBox, Border) via opt:RenderOptimizer.Elevation, BlurRadius, GlowIntensity, GlowColor, RoutingMode.
• Smart Card Container (ZeroOptimizedCard): Automated cost-based rendering routing (CPU ClearType foreground + GPU SDF shadow backdrop) with dynamic adaptive throttling (recovers 60 FPS under heavy load).
• Real-Time Diagnostic HUD (ZeroRenderOptimizerHUD): Glassmorphic heads-up display overlay showing live FPS, 16.6ms budget compliance, GPU hardware tier, dedicated VRAM, and 9-slice atlas hit rates.

🚀 WPF Virtual Data Grid & OLAP Matrix

• WPF Virtual Data Grid (ZeroUI.Wpf.DataGrid):
  • Hardware-accelerated row virtualization handling millions of items with smooth 60 FPS scrolling (ZeroGridControl).
  • In-place column sorting, live filtering, column pinning, cell formatting, and selection models (Cell, Row, MultiRow, Block).
  • Standardized pagination toolbar (ZeroGridPagination) and debounced search bar (ZeroGridSearchBar).
• ZeroPivotGrid / PivotGridControl: Cross-tab OLAP aggregation matrix with collapsible tree headers (▶/▼), multi-dimensional rollups (Sum, Count, Average, Min, Max), sub-totals, and grand totals.
• ZeroFilterControl: Visual Query Builder rendering hierarchical boolean condition trees with SQL WHERE clause generation.

⏱️ Visual Timeline & Range Selector

• RangeControl / DateTimeRangeSlider: Dual-thumb interactive range selector with sparkline track, continuous/discrete selection (numeric and DateTime), and draggable selection window.

🛡️ Form Validation & Editors Suite

• ValidationProvider & ZeroErrorProvider: Declarative XAML and code-behind form validation engine with animated pulsing error badges, warning glyphs, and automated binding.
• ZeroGridLookup: Multi-column dropdown editor with embedded virtual DataGrid and cross-column search.
• ZeroCheckedComboBox: Multi-select dropdown with checkboxes, "(Select All)", and search filter.
• ZeroTokenEdit: Tag & badge input with dismissible chips and keyboard navigation.
• ZeroColorPicker & ZeroDateRangePicker: Enterprise swatch color picker and dual-date range presets.

📐 Navigation, Layout & Reporting

• ProcessMap: Interactive business process flowchart & workflow navigation map with customizable UserControl action triggers, orthogonal routing, and JSON serialization.
• ZeroWizard: Multi-step process workflow wizard with validation and step progress indicator.
• ZeroSideNav & ZeroAccordion: Collapsible vertical sidebar navigation with category groups and badges.
• ZeroDockManager: Multi-region docking layout system with detachable floating windows and auto-hide tabs.
• SpreadsheetControl & Reporting: Vector spreadsheet with live formula evaluation (=SUM, AVERAGE, MIN, MAX, IF), interactive formula bar, in-place cell editing, and PDF/Document previewers (PdfViewerControl, DocumentPreviewControl).

🏭 Industrial Gauges & Theme Engine

• SCADA Gauges: Circular ZeroGauge, ZeroLinearGauge, ZeroHeatmap, ZeroLedTower, ZeroSignalScope.
• Unified Theme Engine: Obsidian Dark and Clean Light styling with dynamic resource dictionary swapping.

📦 Installation

dotnet add package ZeroUI.Wpf --version 1.6.0

🚀 Quick Example (XAML)

<Window x:Class="MyApp.MainWindow"
        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
        xmlns:grid="clr-namespace:ZeroUI.Wpf.DataGrid;assembly=ZeroUI.Wpf"
        xmlns:pivot="clr-namespace:ZeroUI.Wpf.PivotGrid;assembly=ZeroUI.Wpf"
        xmlns:range="clr-namespace:ZeroUI.Wpf.Range;assembly=ZeroUI.Wpf"
        Title="ZeroUI WPF Showcase" Height="700" Width="1000">
    <Grid>
        <grid:ZeroGridControl x:Name="virtualGrid" />
    </Grid>
</Window>

Full documentation and source code: github.com/kzxl/ZeroUI