ImageOrPrintOptions.CustomPrintPageEventHandler

ImageOrPrintOptions.CustomPrintPageEventHandler property

Client can special output to printer when print each page using this EventHandler

public PrintPageEventHandler CustomPrintPageEventHandler { get; set; }

Examples

namespace AsposeCellsExamples
{
    using Aspose.Cells;
    using Aspose.Cells.Rendering;
    using System;

    public class ImageOrPrintOptionsPropertyCustomPrintPageEventHandlerDemo
    {
        public static void Run()
        {
            // Create a new workbook
            Workbook workbook = new Workbook();
            Worksheet worksheet = workbook.Worksheets[0];

            // Add some sample data
            worksheet.Cells["A1"].Value = "Sample Data for Printing";
            worksheet.Cells["A2"].Value = "This demonstrates printing options";

            try
            {
                // Create ImageOrPrintOptions instance
                ImageOrPrintOptions options = new ImageOrPrintOptions();

                // Configure printing options
                options.PrintWithStatusDialog = true;
                options.HorizontalResolution = 300;
                options.VerticalResolution = 300;

                // Display current printing options
                Console.WriteLine($"PrintWithStatusDialog: {options.PrintWithStatusDialog}");
                Console.WriteLine($"HorizontalResolution: {options.HorizontalResolution}");
                Console.WriteLine($"VerticalResolution: {options.VerticalResolution}");

                // Create a SheetRender to demonstrate printing
                SheetRender sheetRender = new SheetRender(worksheet, options);

                // Render to image to demonstrate printing
                sheetRender.ToImage(0, "output.png");
                Console.WriteLine("Rendering completed successfully.");
            }
            catch (Exception ex)
            {
                Console.WriteLine($"Error: {ex.Message}");
            }
        }
    }
}

See Also