Interface IPageSavingCallback

IPageSavingCallback interface

Control/Indicate progress of page saving process.

public interface IPageSavingCallback

Methods

NameDescription
PageEndSaving(PageEndSavingArgs)Control/Indicate a page ends to be output.
PageStartSaving(PageStartSavingArgs)Control/Indicate a page starts to be output.

Examples

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

    public class PageSavingCallbackDemo : IPageSavingCallback
    {
        public static void PageSavingCallbackExample()
        {
            // Create a new workbook
            Workbook workbook = new Workbook();
            Worksheet worksheet = workbook.Worksheets[0];

            // Add some data to the worksheet
            worksheet.Cells["A1"].PutValue("Hello");
            worksheet.Cells["A2"].PutValue("World");

            // Create save options with a page saving callback
            DocxSaveOptions saveOptions = new DocxSaveOptions();
            saveOptions.PageSavingCallback = new PageSavingCallbackDemo();

            // Save the workbook as a DOCX file
            workbook.Save("PageSavingCallbackExample.docx", saveOptions);
        }

        // Implement the PageStartSaving method
        public void PageStartSaving(PageStartSavingArgs args)
        {
            Console.WriteLine($"Starting to save page {args.PageIndex}");
        }

        // Implement the PageEndSaving method
        public void PageEndSaving(PageEndSavingArgs args)
        {
            Console.WriteLine($"Finished saving page {args.PageIndex}");
        }
    }
}

See Also