用C++向工作表添加WordArt水印
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使用WordArt为电子表格添加特殊文本效果,例如,将标题横跨文件顶部,装饰文本,并使文本适应预设形状,或将文本应用于Excel工作表作为背景水印。 WordArt成为您可以在电子表格中移动或定位以添加装饰的对象。
以下示例显示如何添加文字艺术形状以设置工作表的背景水印。
#include <iostream>
#include "Aspose.Cells.h"
using namespace Aspose::Cells;
using namespace Aspose::Cells::Drawing;
int main()
{
Aspose::Cells::Startup();
// Source directory path
U16String srcDir(u"..\\Data\\01_SourceDirectory\\");
// Output directory path
U16String outDir(u"..\\Data\\02_OutputDirectory\\");
// Instantiate a new Workbook
Workbook workbook;
// Get the first default sheet
Worksheet sheet = workbook.GetWorksheets().Get(0);
// Add Watermark
Shape wordart = sheet.GetShapes().AddTextEffect(MsoPresetTextEffect::TextEffect1,
u"CONFIDENTIAL", u"Arial Black", 50, false, true,
18, 8, 1, 1, 130, 800);
// Get the fill format of the word art
FillFormat wordArtFormat = wordart.GetFill();
// Set the transparency
wordArtFormat.SetTransparency(0.9);
// Make the line invisible
LineFormat lineFormat = wordart.GetLine();
// Save the file
U16String outputPath = outDir + u"Watermark_Test.out.xls";
workbook.Save(outputPath);
std::cout << "Watermark added successfully!" << std::endl;
Aspose::Cells::Cleanup();
}