fix(blazorui): resolve undefined canvas element issues in BitPdfReader …

…#9479 (#9480)
bitfoundation · Dec 14, 2024 · 381ed19 · 381ed19
1 parent b3763f6
commit 381ed19
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/src/BlazorUI/Bit.BlazorUI.Extras/Components/PdfReader/BitPdfReader.ts b/src/BlazorUI/Bit.BlazorUI.Extras/Components/PdfReader/BitPdfReader.ts
@@ -95,6 +95,8 @@ namespace BitBlazorUI {
                     canvas = document.getElementById(`${config.id}-${pageNumber}`) as HTMLCanvasElement;
                 }
 
+                if (!canvas) return;
+
                 const context = canvas.getContext('2d')!;
                 canvas.width = viewport.width;
                 canvas.height = viewport.height;