渲染切片器

可能的使用场景

Aspose.Cells 支持切片形状的渲染。如果将工作表转换为图像或将工作簿保存为 PDF 或 HTML 格式，您将看到切片器正确呈现。

渲染切片器

下面的示例代码加载示例 Excel 文件包含一个现有的切片器。它通过设置仅覆盖切片器的打印区域将工作表转换为图像。流动的图像是输出图像显示渲染的切片器。如您所见，切片器已正确呈现，看起来与示例 Excel 文件中的一样。

示例代码

// For complete examples and data files, please go to https://github.com/aspose-cells/Aspose.Cells-for-.NET

// Load sample Excel file containing slicer.
Workbook wb = new Workbook("sampleRenderingSlicer.xlsx");

// Access first worksheet.
Worksheet ws = wb.Worksheets[0];

// Set the print area because we want to render slicer only.
ws.PageSetup.PrintArea = "B15:E25";

// Specify image or print options, set one page per sheet and only area to true.
Aspose.Cells.Rendering.ImageOrPrintOptions imgOpts = new Aspose.Cells.Rendering.ImageOrPrintOptions();
imgOpts.HorizontalResolution = 200;
imgOpts.VerticalResolution = 200;
imgOpts.ImageType = Aspose.Cells.Drawing.ImageType.Png;
imgOpts.OnePagePerSheet = true;
imgOpts.OnlyArea = true;

// Create sheet render object and render worksheet to image.
Aspose.Cells.Rendering.SheetRender sr = new Aspose.Cells.Rendering.SheetRender(ws, imgOpts);
sr.ToImage(0, "outputRenderingSlicer.png");