修复双面打印

2025-12-12 09:24:21 +08:00
parent 3b63370fae
commit b437c3dada
1 changed files with 1 additions and 1 deletions
--- a/electron/main.js
+++ b/electron/main.js
@@ -310,7 +310,7 @@ ipcMain.handle("print-pdf", async (event, pdfDataOrUrl, printOptions = {}) => {
    const printOptions_ptp = {
      printer: targetPrinterName || undefined,
      silent: true, // 静默打印
-      duplex: duplexMode || false, // 双面打印选项
+      side: duplexMode ? "duplex" : "simplex",
    };
    await ptp.print(pdfFilePath, printOptions_ptp);