啟用PrintSettings上指示IronPrint在將工作發送到列印機之前將所有顏色內容轉換為灰色陰影。 這是對於內部報告、草稿副本和任何顏色並非必要的文件的實際選擇。
灰階列印可以顯著減少彩色列印機上的墨水或碳粉消耗，降低大量列印工作的運營成本。 轉換保留了對比和可讀性，確保圖表、標題和正文在單色輸出中仍然清晰可辨。
探索如何使用IronPrint進行灰階列印using IronPrint;
// Print in grayscale to save color ink
var printSettings = new PrintSettings
{
Grayscale = true
};
Printer.Print("report.pdf", printSettings);
Imports IronPrint
' Print in grayscale to save color ink
Dim printSettings As New PrintSettings With {
.Grayscale = True
}
Printer.Print("report.pdf", printSettings)Imports IronPrint
' Print in grayscale to save color ink
Dim printSettings As New PrintSettings With {
.Grayscale = True
}
Printer.Print("report.pdf", printSettings)
