# itextsharp.xmlworker **Kind:** Service **Source:** `Pams/Core/Pams.Core/Pams.Core.csproj` (line 1) **Part of:** [Pams](subsystem-pams) NuGet package dependency `itextsharp.xmlworker` is a NuGet package dependency referenced by `Pams.Core.csproj`. It supports XHTML and CSS processing when Pams.Core generates PDF content from markup. ## Diagram ```mermaid sequenceDiagram participant Client participant PamsCore as Pams.Core participant XMLWorker as itextsharp.xmlworker participant PDF as PDF Output Client->>PamsCore: Send HTML content PamsCore->>XMLWorker: Parse XHTML and CSS XMLWorker-->>PamsCore: Render PDF elements PamsCore->>PDF: Write generated document PDF-->>Client: Return PDF data ``` ## Usage ```ts async function generatePdf(html: string): Promise { const response = await fetch("/api/documents/pdf", { method: "POST", headers: { "Content-Type": "application/json", }, body: JSON.stringify({ html }), }); if (!response.ok) { throw new Error("PDF generation failed"); } return response.blob(); } const pdf = await generatePdf(`

Document title

Content rendered by Pams.Core with itextsharp.xmlworker.

`); ``` ## AI Coding Instructions - Keep `itextsharp.xmlworker` referenced through the `Pams.Core` project dependency rather than from client-side code. - Pass valid XHTML and supported CSS when generating PDF markup. - Treat HTML input as untrusted unless it has been validated or sanitized before PDF generation. - Keep PDF generation logic in the .NET service layer; JavaScript clients should send markup or document data through an application API. ## Used by 1 reference from 1 file. Each is a place in this repository where the symbol is actually used — go read one rather than trusting an example. ### Injected or called by (1) - `Pams.Core` — `Pams/Core/Pams.Core/Pams.Core.csproj`:1