להמיר תא Excel יחיד לתמונה ב- C#

$ dotnet add package Aspose.Cells

Workbook workbook = new Workbook("KPIReport.xlsx");
Worksheet sheet = workbook.Worksheets[0];

Cell cell = sheet.Cells["B5"];

sheet.PageSetup.PrintArea = "B5";

ImageOrPrintOptions options = new ImageOrPrintOptions
{
    ImageType = ImageType.Png,
    OnePagePerSheet = true,
    HorizontalResolution = 300,
    VerticalResolution = 300
};

SheetRender renderer = new SheetRender(sheet, options);
renderer.ToImage(0, "cell_b5_output.png");

using System;
using Aspose.Cells;
class Program
{
    static void Main()
    {
        // Load workbook
        Workbook workbook = new Workbook("KPIReport.xlsx");

        // Access the worksheet and target cell
        Worksheet sheet = workbook.Worksheets[0];
        Cell cell = sheet.Cells["B5"];

        // Set print area to that cell
        sheet.PageSetup.PrintArea = "B5";

        // Image export settings
        ImageOrPrintOptions options = new ImageOrPrintOptions
        {
            ImageType = ImageType.Png,
            OnePagePerSheet = true,
            HorizontalResolution = 300,
            VerticalResolution = 300
        };

        // Render and save
        SheetRender renderer = new SheetRender(sheet, options);
        renderer.ToImage(0, "cell_b5_output.png");

        Console.WriteLine("Cell B5 exported successfully as image.");
    }
}