在工作表之间复制形状

有时，您需要在工作表之间复制工作表上的元素，例如图片、图表和其他绘图对象。 Aspose.Cells 支持此功能。可以最高精度复制图表、图像和其他对象。

本文让您详细了解如何在工作表之间复制形状。

将图片从一个工作表复制到另一个

要将图片从一个工作表复制到另一个工作表，请使用工作表.图片.添加方法如下面的示例代码所示。

// For complete examples and data files, please go to https://github.com/aspose-cells/Aspose.Cells-for-.NET
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType);

// Open the template file
Workbook workbook = new Workbook(dataDir + "sample.xlsx");

// Get the Picture from the "Picture" worksheet.
Aspose.Cells.Drawing.Picture picturesource = workbook.Worksheets["Picture"].Pictures[0];

// Save Picture to Memory Stream
MemoryStream ms = new MemoryStream(picturesource.Data);

// Copy the picture to the Result Worksheet
workbook.Worksheets["Result"].Pictures.Add(picturesource.UpperLeftRow, picturesource.UpperLeftColumn, ms, picturesource.WidthScale, picturesource.HeightScale);

// Save the Worksheet
workbook.Save(dataDir + "PictureCopied_out.xlsx");

将图表从一个工作表复制到另一个

下面的代码演示了使用工作表.Shapes.AddCopy将图表从一个工作表复制到另一个工作表的方法。

// For complete examples and data files, please go to https://github.com/aspose-cells/Aspose.Cells-for-.NET
// Open the template file
Workbook workbook = new Workbook(dataDir + "sample.xlsx");
// Get the Chart from the "Chart" worksheet.
Aspose.Cells.Charts.Chart chartsource = workbook.Worksheets["Chart"].Charts[0];

Aspose.Cells.Drawing.ChartShape cshape = chartsource.ChartObject;

// Copy the Chart to the Result Worksheet
workbook.Worksheets["Result"].Shapes.AddCopy(cshape, 20, 0, 2, 0);

// Save the Worksheet
workbook.Save(dataDir + "ChartCopied_out.xlsx");

将控件和其他绘图对象从一个工作表复制到另一个工作表

要复制控件和其他绘图对象，请使用工作表.Shapes.AddCopy方法如下例所示。

// For complete examples and data files, please go to https://github.com/aspose-cells/Aspose.Cells-for-.NET
// Open the template file
Workbook workbook = new Workbook(dataDir + "sample2.xlsx");

// Get the Shapes from the "Control" worksheet.
Aspose.Cells.Drawing.ShapeCollection shape = workbook.Worksheets["Control"].Shapes;

// Copy the Textbox to the Result Worksheet
workbook.Worksheets["Result"].Shapes.AddCopy(shape[0], 5, 0, 2, 0);

// Copy the Oval Shape to the Result Worksheet
workbook.Worksheets["Result"].Shapes.AddCopy(shape[1], 10, 0, 2, 0);

// Save the Worksheet
workbook.Save(dataDir + "ControlsCopied_out.xlsx");