Set the properties of the PowerPoint document

Spire.Presentation, a professional .NET component especially designed for developers enables you to manipulate PPT files easily and flexibly. Using Spire.Presentation you can generate, modify, convert, render, and print documents without installing Microsoft PowerPoint on your machine. You can also set the properties of PPT document using Spire.Presentation. And it is a quiet an easy work. Here I will show you how to do so.

Step 1: Create a PPT document.

Presentation presentation = new Presentation();

Step 2: Add some context to PPT document such as image and text.

Step 3: Set the properties of the PPT document.

presentation.DocumentProperty.Application = "Spire.Presentation";
presentation.DocumentProperty.Author = "http://www.e-iceblue.com/";
presentation.DocumentProperty.Company = "E-iceblue";
presentation.DocumentProperty.Keywords = "Demo File";
presentation.DocumentProperty.Comments = "This file tests Spire.Presentation.";
presentation.DocumentProperty.Category = "Demo";
presentation.DocumentProperty.Title = "This is a demo file.";
presentation.DocumentProperty.Subject = "Test";

Step 4: Save the PPT document.

presentation.SaveToFile("para.pptx", FileFormat.Pptx2010);

Screenshot:

Set the properties of the PPT document

Full code:

[C#]

using Spire.Presentation;
using Spire.Presentation.Drawing;
using System.Drawing;
namespace SetProperties
{
    class Program
    {
        static void Main(string[] args)
        {

            //create PPT document
            Presentation presentation = new Presentation();

            //set background Image
            string ImageFile = "bg.png";
            RectangleF rect = new RectangleF(0, 0, presentation.SlideSize.Size.Width, presentation.SlideSize.Size.Height);
            presentation.Slides[0].Shapes.AppendEmbedImage(ShapeType.Rectangle, ImageFile, rect);
            presentation.Slides[0].Shapes[0].Line.FillFormat.SolidFillColor.Color = Color.FloralWhite;

            //set the DocumentProperty of PPT document
            presentation.DocumentProperty.Application = "Spire.Presentation";
            presentation.DocumentProperty.Author = "http://www.e-iceblue.com/";
            presentation.DocumentProperty.Company = "E-iceblue";
            presentation.DocumentProperty.Keywords = "Demo File";
            presentation.DocumentProperty.Comments = "This file tests Spire.Presentation.";
            presentation.DocumentProperty.Category = "Demo";
            presentation.DocumentProperty.Title = "This is a demo file.";
            presentation.DocumentProperty.Subject = "Test";

            //append new shape
            IAutoShape shape = presentation.Slides[0].Shapes.AppendShape(ShapeType.Rectangle, new RectangleF(50, 70, 600, 250));
            shape.ShapeStyle.LineColor.Color = Color.White;
            shape.Fill.FillType = Spire.Presentation.Drawing.FillFormatType.None;

            //add text to shape
            shape.AppendTextFrame("The sample demonstrates how to Set DocumentProperty of PPT using Spire.Presentation.");

            //add new paragraph
            shape.TextFrame.Paragraphs.Append(new TextParagraph());

            //add text to paragraph
            shape.TextFrame.Paragraphs[1].TextRanges.Append(new TextRange("Spire.Office for .NET is a compilation of Enterprise-Level Office .NET component offered by E-iceblue. It includes Spire.Doc, Spire XLS, Spire.PDF, Spire.DataExport, Spire.PDFViewer, Spire.DocViewer, and Spire.BarCode. Spire.Office contains the most up-to-date versions of the above .NET components."));

            //set the Font
            foreach (TextParagraph para in shape.TextFrame.Paragraphs)
            {
                para.TextRanges[0].LatinFont = new TextFont("Arial Rounded MT Bold");
                para.TextRanges[0].Fill.FillType = FillFormatType.Solid;
                para.TextRanges[0].Fill.SolidColor.Color = Color.Black;
                para.Alignment = TextAlignmentType.Left;
                para.Indent = 35;
            }

            //save the document
            presentation.SaveToFile("DocumentProperty.pptx", FileFormat.Pptx2007);
            System.Diagnostics.Process.Start("DocumentProperty.pptx");

        }
    }
}

[VB.NET]

Imports Spire.Presentation
Imports Spire.Presentation.Drawing
Imports System.Drawing
Namespace SetProperties
	Class Program
		Private Shared Sub Main(args As String())

			'create PPT document
			Dim presentation As New Presentation()

			'set background Image
			Dim ImageFile As String = "bg.png"
			Dim rect As New RectangleF(0, 0, presentation.SlideSize.Size.Width, presentation.SlideSize.Size.Height)
			presentation.Slides(0).Shapes.AppendEmbedImage(ShapeType.Rectangle, ImageFile, rect)
			presentation.Slides(0).Shapes(0).Line.FillFormat.SolidFillColor.Color = Color.FloralWhite

			'set the DocumentProperty of PPT document
			presentation.DocumentProperty.Application = "Spire.Presentation"
			presentation.DocumentProperty.Author = "http://www.e-iceblue.com/"
			presentation.DocumentProperty.Company = "E-iceblue"
			presentation.DocumentProperty.Keywords = "Demo File"
			presentation.DocumentProperty.Comments = "This file tests Spire.Presentation."
			presentation.DocumentProperty.Category = "Demo"
			presentation.DocumentProperty.Title = "This is a demo file."
			presentation.DocumentProperty.Subject = "Test"

			'append new shape
			Dim shape As IAutoShape = presentation.Slides(0).Shapes.AppendShape(ShapeType.Rectangle, New RectangleF(50, 70, 600, 250))
			shape.ShapeStyle.LineColor.Color = Color.White
			shape.Fill.FillType = Spire.Presentation.Drawing.FillFormatType.None

			'add text to shape
			shape.AppendTextFrame("The sample demonstrates how to Set DocumentProperty of PPT using Spire.Presentation.")

			'add new paragraph
			shape.TextFrame.Paragraphs.Append(New TextParagraph())

			'add text to paragraph
			shape.TextFrame.Paragraphs(1).TextRanges.Append(New TextRange("Spire.Office for .NET is a compilation of Enterprise-Level Office .NET component offered by E-iceblue. It includes Spire.Doc, Spire XLS, Spire.PDF, Spire.DataExport, Spire.PDFViewer, Spire.DocViewer, and Spire.BarCode. Spire.Office contains the most up-to-date versions of the above .NET components."))

			'set the Font
			For Each para As TextParagraph In shape.TextFrame.Paragraphs
				para.TextRanges(0).LatinFont = New TextFont("Arial Rounded MT Bold")
				para.TextRanges(0).Fill.FillType = FillFormatType.Solid
				para.TextRanges(0).Fill.SolidColor.Color = Color.Black
				para.Alignment = TextAlignmentType.Left
				para.Indent = 35
			Next

			'save the document
			presentation.SaveToFile("DocumentProperty.pptx", FileFormat.Pptx2007)
			System.Diagnostics.Process.Start("DocumentProperty.pptx")

		End Sub
	End Class
End Namespace

Set the properties of the PowerPoint document

See Also