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Found 570 Skills
**CONTENT SECURITY POLICY (CSP) GUIDE** — Assist with configuring Syncfusion ASP.NET Core EJ2 components to work with strict Content Security Policy (CSP) headers. Use when: implementing CSP headers, generating and applying nonces to inline scripts/styles, configuring external font allowlists, or troubleshooting CSP violations.
Create interactive dialogs and modal windows in React with Syncfusion DialogComponent. Implement modal/modeless dialogs with custom positioning, dragging, resizing, animations, templating, and keyboard navigation. Use this skill whenever the user needs to display dialog boxes, modal windows, confirmation prompts, forms in popups, floating panels, or complex windowed interactions.
Use this skill for React apps needing Excel-like UI using the Syncfusion Spreadsheet Component. Trigger for creating, viewing, editing Excel (.xlsx, .xls, .xlsb) and CSV files; embedding spreadsheet editors; data binding from APIs/JSON; using formulas, charts, validation, filtering, or conditional formatting. Also trigger when users reference spreadsheet files ("open xlsx", "load Excel file", "add Syncfusion spreadsheet", "bind data to spreadsheet"). Do NOT trigger for standalone file processing without UI components.
Use this skill when implementing Syncfusion WPF PercentTextBox controls for percentage input handling. Provides comprehensive guidance on value binding, min/max validation, number formatting with culture support, appearance customization with positive/negative/zero foregrounds, interactive features like scroll intervals and range adorners, watermark text, and data binding patterns for percentage-based input controls with international format support.
Implement Syncfusion WPF Tile Controls (SfHubTile and SfPulsingTile) for animated tile UIs. Use this when building Windows-style live tiles, tile transitions, tile animations, or grouped tile layouts in WPF. Covers Slide/Fade transitions, pulsing/zooming content, tile grouping, freeze/unfreeze animations, and desktop-style live tile experiences.
Implement Syncfusion WPF SfMarkdownViewer for rendering and displaying Markdown content in WPF applications. Use this when rendering Markdown text, loading Markdown from strings, files, or URLs, handling hyperlink clicks, or displaying Mermaid diagrams. Covers the Source property, HyperlinkClicked events, and MermaidBlockTemplate customization.
Comprehensive guide for implementing Syncfusion ASP.NET Core Popup components including Dialog. Covers modal dialogs, positioning, animations, templates, accessibility, and event handling.
Use this skill when users ask how to build Syncfusion PivotView/pivot tables in ASP.NET Core apps. Trigger for server integration, data binding (API/DB/remote), OLAP, aggregation, drill-down, grouping, filtering, conditional formatting, exporting (Excel/PDF/CSV), or pivot charts in ASP.NET Core. Not for MVC/Blazor/JS.
Display temporal sequences with Syncfusion Timeline component. Supports vertical/horizontal orientations, flexible item alignment (Before/After/Alternate), rich templating for content and dots, content positioning strategies, and comprehensive event handling for item rendering lifecycle. Essential for chronological visualization in ASP.NET Core applications.
Complete guide to implementing Syncfusion ASP.NET Core Card component with layout structures, headers, images, actions, and advanced customization. Use this skill when building card-based layouts, displaying content with headers and images, creating action buttons, or organizing responsive card designs.
Implement Syncfusion ASP.NET Core Diagram component (EJ2 Tag Helper `ejs-diagram`) for building interactive diagrams in Razor Pages or MVC applications. Use this skill when working with org charts, flowcharts, BPMN process diagrams, UML diagrams, or swimlane charts. This skill covers node and connector configuration, layout options, shape styling, data binding, drawing tools, export/print functionality, and other diagram features.
Provides complete guidance for implementing the Syncfusion ASP.NET Core Switch (Toggle Switch Button), SplitButton component using Tag Helper. Use this when adding a toggle switch, on/off control, or binary state input to an ASP.NET Core application. This skill covers checked/disabled state, label customization (onLabel/offLabel), RTL support, form integration, BeforeChange event handling, and custom appearance.