C#에서 PDF 스탬퍼를 추가하는 방법

using IronPdf;
using IronPdf.Editing;

// Initialize the PDF renderer
ChromePdfRenderer renderer = new ChromePdfRenderer();

// Create a PDF document from HTML content
PdfDocument pdf = renderer.RenderHtmlAsPdf("<h1>Example HTML Document!</h1>");

// Create a TextStamper object and configure its properties
TextStamper textStamper = new TextStamper()
{
    Text = "Text Stamper!",
    FontFamily = "Bungee Spice",
    UseGoogleFont = true,
    FontSize = 30,
    IsBold = true,
    IsItalic = true,
    VerticalAlignment = VerticalAlignment.Top,
};

// Apply the text stamp to the PDF document
pdf.ApplyStamp(textStamper);

// Save the modified PDF document
pdf.SaveAs("stampText.pdf");

Imports IronPdf
Imports IronPdf.Editing

' Initialize the PDF renderer
Private renderer As New ChromePdfRenderer()

' Create a PDF document from HTML content
Private pdf As PdfDocument = renderer.RenderHtmlAsPdf("<h1>Example HTML Document!</h1>")

' Create a TextStamper object and configure its properties
Private textStamper As New TextStamper() With {
	.Text = "Text Stamper!",
	.FontFamily = "Bungee Spice",
	.UseGoogleFont = True,
	.FontSize = 30,
	.IsBold = True,
	.IsItalic = True,
	.VerticalAlignment = VerticalAlignment.Top
}

' Apply the text stamp to the PDF document
pdf.ApplyStamp(textStamper)

' Save the modified PDF document
pdf.SaveAs("stampText.pdf")

using IronPdf;
using IronPdf.Editing;

// Initialize the PDF renderer
ChromePdfRenderer renderer = new ChromePdfRenderer();

// Create a PDF document from HTML content
PdfDocument pdf = renderer.RenderHtmlAsPdf("<h1>Example HTML Document!</h1>");

// Create an ImageStamper object with the image URL
ImageStamper imageStamper = new ImageStamper(new Uri("https://ironpdf.com/img/svgs/iron-pdf-logo.svg"))
{
    VerticalAlignment = VerticalAlignment.Top,
};

// Apply the image stamp to the first page of the PDF document
pdf.ApplyStamp(imageStamper, 0);

// Save the modified PDF document
pdf.SaveAs("stampImage.pdf");

Imports IronPdf
Imports IronPdf.Editing

' Initialize the PDF renderer
Private renderer As New ChromePdfRenderer()

' Create a PDF document from HTML content
Private pdf As PdfDocument = renderer.RenderHtmlAsPdf("<h1>Example HTML Document!</h1>")

' Create an ImageStamper object with the image URL
Private imageStamper As New ImageStamper(New Uri("https://ironpdf.com/img/svgs/iron-pdf-logo.svg")) With {.VerticalAlignment = VerticalAlignment.Top}

' Apply the image stamp to the first page of the PDF document
pdf.ApplyStamp(imageStamper, 0)

' Save the modified PDF document
pdf.SaveAs("stampImage.pdf")

using IronPdf;
using IronPdf.Editing;

// Initialize the PDF renderer
ChromePdfRenderer renderer = new ChromePdfRenderer();

// Create a PDF document from HTML content
PdfDocument pdf = renderer.RenderHtmlAsPdf("<h1>Example HTML Document!</h1>");

// Create two TextStamper objects with different configurations
TextStamper stamper1 = new TextStamper()
{
    Text = "Text stamp 1",
    VerticalAlignment = VerticalAlignment.Top,
    HorizontalAlignment = HorizontalAlignment.Left,
};

TextStamper stamper2 = new TextStamper()
{
    Text = "Text stamp 2",
    VerticalAlignment = VerticalAlignment.Top,
    HorizontalAlignment = HorizontalAlignment.Right,
};

// Add the stampers to an array
Stamper[] stampersToApply = { stamper1, stamper2 };

// Apply multiple stamps to the PDF document
pdf.ApplyMultipleStamps(stampersToApply);

// Save the modified PDF document
pdf.SaveAs("multipleStamps.pdf");

Imports IronPdf
Imports IronPdf.Editing

' Initialize the PDF renderer
Private renderer As New ChromePdfRenderer()

' Create a PDF document from HTML content
Private pdf As PdfDocument = renderer.RenderHtmlAsPdf("<h1>Example HTML Document!</h1>")

' Create two TextStamper objects with different configurations
Private stamper1 As New TextStamper() With {
	.Text = "Text stamp 1",
	.VerticalAlignment = VerticalAlignment.Top,
	.HorizontalAlignment = HorizontalAlignment.Left
}

Private stamper2 As New TextStamper() With {
	.Text = "Text stamp 2",
	.VerticalAlignment = VerticalAlignment.Top,
	.HorizontalAlignment = HorizontalAlignment.Right
}

' Add the stampers to an array
Private stampersToApply() As Stamper = { stamper1, stamper2 }

' Apply multiple stamps to the PDF document
pdf.ApplyMultipleStamps(stampersToApply)

' Save the modified PDF document
pdf.SaveAs("multipleStamps.pdf")

using IronPdf.Editing;

// Create an ImageStamper object with an image URL
ImageStamper imageStamper = new ImageStamper(new Uri("https://ironpdf.com/img/svgs/iron-pdf-logo.svg"))
{
    HorizontalAlignment = HorizontalAlignment.Center,
    VerticalAlignment = VerticalAlignment.Top,

    // Specify offsets for precise positioning
    HorizontalOffset = new Length(10), // 10% offset to the right
    VerticalOffset = new Length(10), // 10% offset downward
};

Imports IronPdf.Editing

' Create an ImageStamper object with an image URL
Private imageStamper As New ImageStamper(New Uri("https://ironpdf.com/img/svgs/iron-pdf-logo.svg")) With {
	.HorizontalAlignment = HorizontalAlignment.Center,
	.VerticalAlignment = VerticalAlignment.Top,
	.HorizontalOffset = New Length(10),
	.VerticalOffset = New Length(10)
}

using IronPdf;
using IronPdf.Editing;

// Initialize the PDF renderer
ChromePdfRenderer renderer = new ChromePdfRenderer();

// Create a PDF document from HTML content
PdfDocument pdf = renderer.RenderHtmlAsPdf("<h1>Example HTML Document!</h1>");

// Create an HtmlStamper object and configure its properties
HtmlStamper htmlStamper = new HtmlStamper()
{
    Html = @"<img src='https://ironpdf.com/img/svgs/iron-pdf-logo.svg'>
    <h1>Iron Software</h1>",
    VerticalAlignment = VerticalAlignment.Top,
};

// Apply the HTML stamp to the PDF document
pdf.ApplyStamp(htmlStamper);

// Save the modified PDF document
pdf.SaveAs("stampHtml.pdf");

Imports IronPdf
Imports IronPdf.Editing

' Initialize the PDF renderer
Private renderer As New ChromePdfRenderer()

' Create a PDF document from HTML content
Private pdf As PdfDocument = renderer.RenderHtmlAsPdf("<h1>Example HTML Document!</h1>")

' Create an HtmlStamper object and configure its properties
Private htmlStamper As New HtmlStamper() With {
	.Html = "<img src='https://ironpdf.com/img/svgs/iron-pdf-logo.svg'>
    <h1>Iron Software</h1>",
	.VerticalAlignment = VerticalAlignment.Top
}

' Apply the HTML stamp to the PDF document
pdf.ApplyStamp(htmlStamper)

' Save the modified PDF document
pdf.SaveAs("stampHtml.pdf")