Spire.Presentation for .NET
Visual Studio
下载并安装Spire.Presentation,并将Spire.Presentation.dll文件引用到项目中。
将代码放入Visual Studio中：using System;using System.Collections.Generic;using System.Linq;using System.Text;using System.Threading.Tasks;using Spire.Presentation;using System.Drawing;using Spire.Presentation.Drawing;namespace Create_PPT{ class Program { static void Main(string[] args) { //新建一个PowerPoint文档（默认包含一页空白幻灯片） Presentation ppt = new Presentation(); //设置幻灯片大小和方向 ppt.SlideSize.Type = SlideSizeType.Screen16x9; ppt.SlideSize.Orientation = SlideOrienation.Landscape; //为幻灯片设置背景图片 string ImageFile = 'background.jpg'; RectangleF rect = new RectangleF(0, 0, ppt.SlideSize.Size.Width, ppt.SlideSize.Size.Height); ppt.Slides[0].SlideBackground.Fill.FillType = FillFormatType.Picture; IEmbedImage image = ppt.Slides[0].Shapes.AppendEmbedImage(ShapeType.Rectangle, ImageFile, rect); ppt.Slides[0].SlideBackground.Fill.PictureFill.Picture.EmbedImage = image as IImageData; //添加一个图形（shape)到第一张幻灯片 IAutoShape textboxShape = ppt.Slides[0].Shapes.AppendShape(ShapeType.Rectangle, new RectangleF(150, 170, 600, 100)); textboxShape.ShapeStyle.LineColor.Color = Color.Transparent; textboxShape.Fill.FillType = Spire.Presentation.Drawing.FillFormatType.None; //清除图形上的段落（默认有一个空白段落） textboxShape.TextFrame.Paragraphs.Clear(); //在图形上添加段落及内容 textboxShape.TextFrame.Paragraphs.Append(new TextParagraph()); textboxShape.TextFrame.Paragraphs[0].TextRanges.Append(new TextRange('教师节快乐')); textboxShape.TextFrame.Paragraphs[0].SpaceAfter = 50f; //添加第二段及内容 textboxShape.TextFrame.Paragraphs.Append(new TextParagraph()); string text = '一张讲桌是你的依托，三尺讲台是你的岗位，五尺黑板是你传播知识的器具。' + '一年四季风雨无阻，答疑解惑传授知识，将幸福的阳光铺洒大地。' + '教师节到了，祝老师节日快乐！身体健康！'; textboxShape.TextFrame.Paragraphs[1].TextRanges.Append(new TextRange(text)); //设置段落中文字的字体、大小、颜色及段落的对齐方式、段首缩进距离 foreach (TextParagraph para in textboxShape.TextFrame.Paragraphs) { para.TextRanges[0].LatinFont = new TextFont('Arial Rounded MT Bold'); para.TextRanges[0].FontHeight = 30f; para.TextRanges[0].Fill.FillType = FillFormatType.Solid; para.TextRanges[0].Fill.SolidColor.Color = Color.Black; para.Alignment = TextAlignmentType.Left; para.Indent = 35; } //保存文档 ppt.SaveToFile('创建PowerPoint.pptx', FileFormat.Pptx2013); } }}
调试并运行代码后，生成的文档如下图所示：