async private void OpenFileDialog1_FileOk(object sender, System.ComponentModel.CancelEventArgs e)
{
await Task.Run(() =>
{
// Create a pdf document with a section and page added.
PdfDocument doc = new PdfDocument();
PdfSection section = doc.Sections.Add();
PdfPageBase page = doc.Pages.Add();
//Load a tiff image from system
PdfImage image =
PdfImage.FromFile(
System.Text.RegularExpressions.Regex.Escape(
openFileDialog1.FileName).Replace(@"\.", "."));
//Set image display location and size in PDF
float widthFitRate = image.PhysicalDimension.Width / page.Canvas.ClientSize.Width;
float heightFitRate = image.PhysicalDimension.Height / page.Canvas.ClientSize.Height;
float fitRate = Math.Max(widthFitRate, heightFitRate);
float fitWidth = image.PhysicalDimension.Width / fitRate;
float fitHeight = image.PhysicalDimension.Height / fitRate;
page.Canvas.DrawImage(image, 30, 30, fitWidth, fitHeight);
doc.SaveToFile("imageToPdf.pdf");
doc.Close();
});
pdfViewer2.LoadFromFile("imageToPdf.pdf");
}
//Exports and saves the chart in Pdf.
#region Pdf
private void buttonPdf_Click(object sender, EventArgs e)
{
try
{
exportFileName = fileName + ".pdf";
string file = fileName + ".gif";
if (!System.IO.File.Exists(file))
{
this.chartControl1.SaveImage(file);
}
//Create a new PDF Document. The pdfDoc object represents the PDF document.
//This document has one page by default and additional pages have to be added.
PdfDocument pdfDoc = new PdfDocument();
pdfDoc.Pages.Add();
pdfDoc.Pages[0].Graphics.DrawImage(PdfImage.FromFile(file), new PointF(10, 30));
//Save the PDF Document to disk.
pdfDoc.Save(exportFileName);
OpenFile("Pdf", exportFileName);
}
catch (Exception ex)
{
this.toolStripStatusLabel1.Text = "Chart Export failed.";
Console.WriteLine(ex.ToString());
}
}
private void TransformImage(PdfPageBase page)
{
PdfImage image = PdfImage.FromFile(@"..\..\..\..\..\..\Data\SalesReportChart.png");
int skewX = 20;
int skewY = 20;
float scaleX = 0.2f;
float scaleY = 0.6f;
int width = (int)((image.Width + image.Height * Math.Tan(Math.PI * skewX / 180)) * scaleX);
int height = (int)((image.Height + image.Width * Math.Tan(Math.PI * skewY / 180)) * scaleY);
PdfTemplate template = new PdfTemplate(width, height);
template.Graphics.ScaleTransform(scaleX, scaleY);
template.Graphics.SkewTransform(skewX, skewY);
template.Graphics.DrawImage(image, 0, 0);
//save graphics state
PdfGraphicsState state = page.Canvas.Save();
page.Canvas.TranslateTransform(page.Canvas.ClientSize.Width - 50, 260);
float offset = (page.Canvas.ClientSize.Width - 100) / 12;
for (int i = 0; i < 12; i++)
{
page.Canvas.TranslateTransform(-offset, 0);
page.Canvas.SetTransparency(i / 12.0f);
page.Canvas.DrawTemplate(template, new PointF(0, 0));
}
//restor graphics
page.Canvas.Restore(state);
}
/// <summary>
/// 生产pdf的重载方法
/// </summary>
/// <param name="ImageFileName"></param>
/// <param name="pdfFileName"></param>
private static void GenaratePDF(String ImageFileName, String pdfFileName)
{
PdfDocument doc = new PdfDocument();
PdfPageBase page = doc.Pages.Add();
//添加文本
//page.Canvas.DrawString("Demo of extract text and imgae from PDF!",
//new PdfFont(PdfFontFamily.Helvetica, 20f),
//new PdfSolidBrush(Color.Black), 10, 10);
// page.Canvas.TranslateTransform(0,-150);
//添加图片
PdfImage image2 = PdfImage.FromFile(ImageFileName);
float width = image2.Width * 0.75f;
float height = image2.Height * 0.75f;
float x = (page.Canvas.ClientSize.Width - width) / 2;
Console.WriteLine("page.Canvas.ClientSize.Width =" + page.Canvas.ClientSize.Width);
Console.WriteLine("width=" + width);
page.Canvas.DrawImage(image2, x, 0); //page.Canvas.DrawImage(image2, 0, 0);/与page.Canvas.DrawImage(image2, 0, 0,width,height);等价
//page.Canvas.DrawImage(image2, x - 100, 0, width, height);
page.Canvas.DrawString("Demo of extract text and imgae from PDF!",
new PdfFont(PdfFontFamily.Helvetica, 20f),
new PdfSolidBrush(Color.Blue), 0, 0);//drawString x,y 表示坐标原点的位置。
doc.SaveToFile(pdfFileName);
PDFDocumentViewer(pdfFileName);
}
private void button1_Click(object sender, EventArgs e)
{
//Load document from disk
PdfDocument pdf = new PdfDocument();
pdf.LoadFromFile(@"../../../../../../Data/PDFTemplate_N.pdf");
//Load an image
PdfImage image = PdfImage.FromFile("../../../../../../Data/E-iceblueLogo.png");
foreach (PdfPageBase page in pdf.Pages)
{
//Create PdfTilingBrush
PdfTilingBrush brush = new PdfTilingBrush(new SizeF(page.Canvas.Size.Width / 3, page.Canvas.Size.Height / 5));
//Set the transparency
brush.Graphics.SetTransparency(0.3f);
//Draw image on brush graphics
brush.Graphics.DrawImage(image, new PointF((brush.Size.Width - image.Width) / 2, (brush.Size.Height - image.Height) / 2));
//use the brush to draw rectangle
page.Canvas.DrawRectangle(brush, new RectangleF(new PointF(0, 0), page.Canvas.Size));
}
//Save the Pdf document
string output = "AddTilingBackgroundImage_out.pdf";
pdf.SaveToFile(output, FileFormat.PDF);
//Launch the Pdf file
PDFDocumentViewer(output);
}
private void button1_Click(object sender, EventArgs e)
{
//Create a pdf document.
PdfDocument doc = new PdfDocument();
// Create one page
PdfPageBase page = doc.Pages.Add();
//Draw the text
page.Canvas.DrawString("Hello, World!",
new PdfFont(PdfFontFamily.Helvetica, 30f),
new PdfSolidBrush(Color.Black),
10, 10);
//Draw the image
PdfImage image = PdfImage.FromFile(@"..\..\..\..\..\..\Data\SalesReportChart.png");
float width = image.Width * 0.75f;
float height = image.Height * 0.75f;
float x = (page.Canvas.ClientSize.Width - width) / 2;
page.Canvas.DrawImage(image, x, 60, width, height);
//Save pdf file.
doc.SaveToFile("Image.pdf");
doc.Close();
//Launching the Pdf file.
PDFDocumentViewer("Image.pdf");
}
private void button1_Click(object sender, EventArgs e)
{
string path = "..\\..\\..\\..\\..\\..\\Data\\";
//pdf file
string input = path + "Sample4.pdf";
//open pdf document
PdfDocument doc = new PdfDocument(input);
//create a pdf image
PdfImage headerImage = PdfImage.FromFile(path + "E-iceblue logo.png");
//draw header image into pages
foreach (PdfPageBase page in doc.Pages)
{
page.Canvas.DrawImage(headerImage, new PointF(10, 2));
}
string output = "AddImageInHeader.pdf";
//Save pdf file.
doc.SaveToFile(output);
doc.Close();
//Launching the Pdf file.
PDFDocumentViewer(output);
}
private void button1_Click(object sender, EventArgs e)
{
//Load a pdf document
string input = "..\\..\\..\\..\\..\\..\\Data\\AddImageStamp.pdf";
PdfDocument document = new PdfDocument();
document.LoadFromFile(input);
//Get the first page
PdfPageBase page = document.Pages[0];
//Create a rubber stamp annotation
PdfRubberStampAnnotation loStamp = new PdfRubberStampAnnotation(new RectangleF(new PointF(0, 0), new SizeF(60, 60)));
//Create an instance of PdfAppearance
PdfAppearance loApprearance = new PdfAppearance(loStamp);
PdfImage image = PdfImage.FromFile("..\\..\\..\\..\\..\\..\\..\\Data\\image stamp.jpg");
PdfTemplate template = new PdfTemplate(210, 210);
//Draw a pdf image into pdf template
template.Graphics.DrawImage(image, 60, 60);
loApprearance.Normal = template;
loStamp.Appearance = loApprearance;
//Add the rubber stamp annotation into pdf
page.AnnotationsWidget.Add(loStamp);
string output = "AddImageStamp.pdf";
//Save pdf document
document.SaveToFile(output);
//Launch the file
PDFDocumentViewer(output);
}
private void btnExportarPDF_Click(object sender, EventArgs e)
{
if (dgvMaterias.Rows.Count == 0)
{
MessageBox.Show("Sin datos por EXPORTAR", "Aviso", MessageBoxButtons.OK);
}
else
{
PdfDocument pdf = new PdfDocument();
PdfPageBase page = pdf.Pages.Add();
PdfTable table = new PdfTable();
table.DataSource = dgvMaterias.DataSource;
table.Style.ShowHeader = true;
PdfImage image = PdfImage.FromFile(Path.Combine(System.IO.Path.GetFullPath(@"..\..\"), "Resources\\reporte.jpeg"));
float width = image.Width * 0.75f;
float height = image.Height * 0.75f;
float x = (page.Canvas.ClientSize.Width - width) / 2;
page.Canvas.DrawImage(image, x, 60, width, height);
table.Style.CellPadding = 2;
PdfTableLayoutFormat tableLayout = new PdfTableLayoutFormat();
tableLayout.Break = PdfLayoutBreakType.FitElement;
tableLayout.Layout = PdfLayoutType.Paginate;
table.BeginRowLayout += new BeginRowLayoutEventHandler(BeginRowLayout);
table.Draw(page, new RectangleF(10, 30, 500, 700), tableLayout);
pdf.SaveToFile("C:\\Users\\AbelFH\\Desktop\\Horarios-Asignados.pdf");
MessageBox.Show("PDF generado exitosamente", "Aviso", MessageBoxButtons.OK);
}
}
private void button1_Click(object sender, EventArgs e)
{
//Create a pdf document
PdfDocument doc = new PdfDocument();
//Load file from disk.
doc.LoadFromFile(@"..\..\..\..\..\..\Data\ReplaceImage.pdf");
//Get the first page.
PdfPageBase page = doc.Pages[0];
//Load a image
PdfImage image = PdfImage.FromFile(@"..\..\..\..\..\..\Data\E-iceblueLogo.png");
//Replace the first image on the page.
page.ReplaceImage(0, image);
String result = "Output.pdf";
//Save the document
doc.SaveToFile(result);
//Launch the Pdf file
PDFDocumentViewer("Output.pdf");
}
private void DrawPageHeaderAndFooter(PdfPageBase page, PdfMargins margin, bool isCover)
{
page.Canvas.SetTransparency(0.5f);
PdfImage headerImage
= PdfImage.FromFile(@"..\..\..\..\..\..\Data\Header.png");
PdfImage footerImage
= PdfImage.FromFile(@"..\..\..\..\..\..\Data\Footer.png");
page.Canvas.DrawImage(headerImage, new PointF(0, 0));
page.Canvas.DrawImage(footerImage, new PointF(0, page.Canvas.ClientSize.Height - footerImage.PhysicalDimension.Height));
if (isCover)
{
page.Canvas.SetTransparency(1);
return;
}
PdfBrush brush = PdfBrushes.Black;
PdfPen pen = new PdfPen(brush, 0.75f);
PdfTrueTypeFont font = new PdfTrueTypeFont(new Font("Arial", 9f, FontStyle.Italic), true);
PdfStringFormat format = new PdfStringFormat(PdfTextAlignment.Right);
format.MeasureTrailingSpaces = true;
float space = font.Height * 0.75f;
float x = margin.Left;
float width = page.Canvas.ClientSize.Width - margin.Left - margin.Right;
float y = margin.Top - space;
page.Canvas.DrawLine(pen, x, y, x + width, y);
y = y - 1 - font.Height;
page.Canvas.DrawString("Demo of Spire.Pdf", font, brush, x + width, y, format);
page.Canvas.SetTransparency(1);
}
static void PdfHeaderFooterEventHandler(object sender, PdfHeaderFooterEventArgs e)
{
var width = e.PdfPage.GetClientSize().Width;
PdfPageTemplateElement header = new PdfPageTemplateElement(width, 38);
string filePath = "";
if (AppDomain.CurrentDomain.BaseDirectory.Contains("Binaries"))
{
filePath = System.IO.Path.GetFullPath(@"..\..\datagrid\Assets\datagrid\Header.jpg");
}
else
{
filePath = System.IO.Path.GetFullPath(@"..\..\..\datagrid\Assets\datagrid\Header.jpg");
}
header.Graphics.DrawImage(PdfImage.FromFile(filePath), 155, 5, width / 3f, 34);
e.PdfDocumentTemplate.Top = header;
PdfPageTemplateElement footer = new PdfPageTemplateElement(width, 30);
if (AppDomain.CurrentDomain.BaseDirectory.Contains("Binaries"))
{
filePath = System.IO.Path.GetFullPath(@"..\..\datagrid\Assets\datagrid\Footer.jpg");
}
else
{
filePath = System.IO.Path.GetFullPath(@"..\..\..\datagrid\Assets\datagrid\Footer.jpg");
}
footer.Graphics.DrawImage(PdfImage.FromFile(filePath), 0, 0);
e.PdfDocumentTemplate.Bottom = footer;
}
private void button1_Click(object sender, EventArgs e)
{
// Create a pdf document with a section and page added.
PdfDocument pdf = new PdfDocument();
PdfSection section = pdf.Sections.Add();
PdfPageBase page = pdf.Pages.Add();
//Load a tiff image from system
PdfImage image = PdfImage.FromFile(@"..\..\..\..\..\..\Data\Water.jpg");
//Set image display location and size in PDF
//Calculate rate
float widthFitRate = image.PhysicalDimension.Width / page.Canvas.ClientSize.Width;
float heightFitRate = image.PhysicalDimension.Height / page.Canvas.ClientSize.Height;
float fitRate = Math.Max(widthFitRate, heightFitRate);
//Calculate the size of image
float fitWidth = image.PhysicalDimension.Width / fitRate;
float fitHeight = image.PhysicalDimension.Height / fitRate;
//Draw image
page.Canvas.DrawImage(image, 0, 30, fitWidth, fitHeight);
string output = "ConvertImageToPDF-result.pdf";
pdf.SaveToFile(output);
pdf.Close();
//Launch the Pdf file
PDFDocumentViewer(output);
}
private PdfPageTemplateElement CreateHeaderTemplate(PdfDocument doc, PdfMargins margins, SizeF pageSize)
{
//create a PdfPageTemplateElement object as header space
PdfPageTemplateElement headerSpace = new PdfPageTemplateElement(pageSize.Width, margins.Top);
headerSpace.Foreground = false;
//declare two float variables
float x = margins.Left;
float y = 0;
//draw image in header space
PdfImage headerImage = PdfImage.FromFile("../../../../../../../Data/E-iceblueLogo.png");
float width = headerImage.Width / 2;
float height = headerImage.Height / 2;
headerSpace.Graphics.DrawImage(headerImage, x, margins.Top - height - 5, width, height);
//draw line in header space
PdfPen pen = new PdfPen(PdfBrushes.LightGray, 1);
headerSpace.Graphics.DrawLine(pen, x, y + margins.Top - 2, pageSize.Width - x, y + margins.Top - 2);
//return headerSpace
return(headerSpace);
}
private void BackgroundPDF()
{
string pat = string.Format(@"{0}\{1}.pdf", AppDomain.CurrentDomain.BaseDirectory, "Han");
string pat1 = string.Format(@"{0}\{1}.ico", AppDomain.CurrentDomain.BaseDirectory, "LogoBaoBao");
PdfDocument pdf = new PdfDocument();
pdf.LoadFromFile(pat);
PdfImage image = PdfImage.FromFile(pat1);
foreach (PdfPageBase page in pdf.Pages)
{
//PdfTilingBrush brush = new PdfTilingBrush(new SizeF(page.Canvas.Size.Width / 3, page.Canvas.Size.Height / 5));
//brush.Graphics.SetTransparency(0.2f);
//brush.Graphics.DrawImage(image, new PointF((brush.Size.Width - image.Width) / 2, (brush.Size.Height - image.Height) / 2));
//page.Canvas.DrawRectangle(brush, new RectangleF(new PointF(0, 0), page.Canvas.Size));
PdfTilingBrush brush = new PdfTilingBrush(new SizeF(page.Canvas.ClientSize.Width / 2, page.Canvas.ClientSize.Height / 3));
brush.Graphics.SetTransparency(0.3f);
brush.Graphics.Save();
brush.Graphics.TranslateTransform(brush.Size.Width / 2, brush.Size.Height / 2);
brush.Graphics.RotateTransform(-45);
brush.Graphics.DrawString(Login.Username, new PdfFont(PdfFontFamily.Helvetica, 24), PdfBrushes.Blue, 0, 0, new PdfStringFormat(PdfTextAlignment.Center));
brush.Graphics.Restore();
brush.Graphics.SetTransparency(1);
page.Canvas.DrawRectangle(brush, new RectangleF(new PointF(0, 0), page.Canvas.ClientSize));
}
pdf.SaveToFile(txtMaSanPham.Text + ".pdf");
}
private void button1_Click(object sender, EventArgs e)
{
string path = "..\\..\\..\\..\\..\\..\\Data\\";
//pdf file
string input = path + "Sample4.pdf";
//open pdf document
PdfDocument doc = new PdfDocument(input);
//create a pdf image
PdfImage footerImage = PdfImage.FromFile(path + "logo2.png");
float x = 0;
float y = 0;
//draw footer image into pages
foreach (PdfPageBase page in doc.Pages)
{
x = page.Canvas.ClientSize.Width - footerImage.PhysicalDimension.Width - 10;
y = page.Canvas.ClientSize.Height - footerImage.PhysicalDimension.Height - 10;
page.Canvas.DrawImage(footerImage, new PointF(x, y));
}
string output = "AddImageInFooter.pdf";
//Save pdf file.
doc.SaveToFile(output);
doc.Close();
//Launching the Pdf file.
PDFDocumentViewer(output);
}
private void button1_Click(object sender, EventArgs e)
{
//Create a pdf document.
PdfDocument doc = new PdfDocument();
//Create one page
PdfPageBase page = doc.Pages.Add();
//Load an image
PdfImage image = PdfImage.FromFile(@"..\..\..\..\..\..\Data\ChartImage.png");
//Set the width and height of image
float width = image.Width * 0.75f;
float height = image.Height * 0.75f;
//Define a position to draw image
float x = (page.Canvas.ClientSize.Width - width) / 2;
float y = 60f;
//Draw image on page canvas
page.Canvas.DrawImage(image, x, y, width, height);
String result = "SetImageSize_out.pdf";
//Save the document
doc.SaveToFile(result);
//Launch the Pdf file
PDFDocumentViewer(result);
}
void table_BeginRowLayout(object sender, BeginRowLayoutEventArgs args)
{
if (args.RowIndex == 1)
{
PdfImage image = PdfImage.FromFile("../../../../../../Data/E-iceblueLogo.png");
args.MinimalHeight = image.PhysicalDimension.Height + 4;
}
}
/// <summary>
/// Uploads a file to the webserver.
/// </summary>
/// <param name="title">The title for the file, to be used in the Database.</param>
/// <param name="type">What type of file is uploaded. Example: 'FirstAid' or 'DoctorsNote'.</param>
/// <param name="fileLocation">The local filepath to the document.</param>
/// <param name="url">The url of the server, where the file will be uploaded.</param>
/// <returns>Returns a bool wether the operation was completed or not.</returns>
private bool UploadFile(string title, string type, string fileLocation, string url)
{
Spire.Pdf.PdfDocument document = new Spire.Pdf.PdfDocument();
FileInfo file = new FileInfo(fileLocation);
if (!file.Exists)
{
return(false);
}
if (file.Extension != ".pdf")
{
Spire.Pdf.PdfPageBase page = document.Pages.Add();
PdfImage image = PdfImage.FromFile(fileLocation);
fileLocation = Path.Combine(Path.GetTempPath(), $"{Guid.NewGuid()}.pdf");
float widthFitRate = image.PhysicalDimension.Width / page.Canvas.ClientSize.Width;
float heightFitRate = image.PhysicalDimension.Height / page.Canvas.ClientSize.Height;
float fitRate = Math.Max(widthFitRate, heightFitRate);
float fitWidth = image.PhysicalDimension.Width / fitRate;
float fitHeight = image.PhysicalDimension.Height / fitRate;
page.Canvas.DrawImage(image, 30, 30, fitWidth, fitHeight);
document.DocumentInformation.Title = $"{Session.LoggedInUser.Fullname} - {type}";
document.DocumentInformation.Author = Session.LoggedInUser.Fullname;
document.DocumentInformation.CreationDate = DateTime.Now;
document.SaveToFile(fileLocation);
document.Close();
}
else
{
document.LoadFromFile(fileLocation);
document.DocumentInformation.Title = $"{Session.LoggedInUser.Fullname} - {type}";
document.DocumentInformation.Author = Session.LoggedInUser.Fullname;
document.DocumentInformation.CreationDate = DateTime.Now;
document.SaveToFile(fileLocation);
document.Close();
}
document.Dispose();
string fileUrl = SendToServer(fileLocation, url);
if (fileUrl == "null")
{
return(false);
}
if (!MySql.UploadDocument(title, type, DateTime.Today, Session.LoggedInUser.Id, fileUrl))
{
return(false);
}
return(true);
}
private void DrawImage(PdfPageBase page)
{
PdfImage image = PdfImage.FromFile(@"..\..\..\..\..\..\Data\SalesReportChart.png");
float width = image.Width * 0.75f;
float height = image.Height * 0.75f;
float x = (page.Canvas.ClientSize.Width - width) / 2;
page.Canvas.DrawImage(image, x, 60, width, height);
}
static PdfPageTemplateElement CreateHeaderTemplate(PdfDocument doc, PdfMargins margins)
{
//get page size
SizeF pageSize = doc.PageSettings.Size;
//create a PdfPageTemplateElement object as header space
PdfPageTemplateElement headerSpace = new PdfPageTemplateElement(pageSize.Width, 170);
headerSpace.Foreground = false;
//declare two float variables
float x = margins.Left;
float y = 0;
//draw image in header space
PdfImage headerImage = PdfImage.FromFile("1.png");
float width = headerImage.Width / 2;
float height = headerImage.Height / 2;
headerSpace.Graphics.DrawImage(headerImage, x, margins.Top - height + 130, width, height);
/* //draw line in header space
* PdfPen pen = new PdfPen(PdfBrushes.Gray, 1);
* headerSpace.Graphics.DrawLine(pen, x, y + margins.Top - 2, pageSize.Width - x, y + margins.Top - 2);
*
* //draw text in header space
* PdfTrueTypeFont font = new PdfTrueTypeFont(new Font("Impact", 25f, FontStyle.Bold));
* PdfStringFormat format = new PdfStringFormat(PdfTextAlignment.Left);
* String headerText = "HEADER TEXT";
* SizeF size = font.MeasureString(headerText, format);
* headerSpace.Graphics.DrawString(headerText, font, PdfBrushes.Gray, pageSize.Width - x - size.Width - 2, margins.Top - (size.Height + 5), format);
*/
PdfImage headerImage2 = PdfImage.FromFile("2.png");
float width2 = headerImage.Width / 2;
float height2 = headerImage.Height / 5;
headerSpace.Graphics.DrawImage(headerImage2, x + 230, margins.Top - height2 + 50, width2, height2);
PdfImage headerImage3 = PdfImage.FromFile("3.png");
float width3 = headerImage.Width / 4;
float height3 = headerImage.Height / 5;
headerSpace.Graphics.DrawImage(headerImage3, x + 510, margins.Top - height3 + 50, width3, height3);
PdfTrueTypeFont font = new PdfTrueTypeFont(new Font("Arial", 28.5f, FontStyle.Bold));
PdfStringFormat format = new PdfStringFormat(PdfTextAlignment.Left);
String headerText = "Invoice";
SizeF size = font.MeasureString(headerText, format);
headerSpace.Graphics.DrawString(headerText, font, PdfBrushes.Black, pageSize.Width - x - size.Width - 40, margins.Top - (size.Height - 130), format);
//return headerSpace
return(headerSpace);
}
private void button1_Click(object sender, EventArgs e)
{
//Load Pdf from disk
PdfDocument doc = new PdfDocument();
doc.LoadFromFile("../../../../../../../Data/PDFTemplate_HF.pdf");
//Get the first page
PdfPageBase page = doc.Pages[0];
string text1 = "Spire.Pdf is a robust component by";
string text2 = "Technology Co., Ltd.";
PdfImage image = PdfImage.FromFile("../../../../../../../Data/Top-logo.png");
//Define font and bursh
PdfTrueTypeFont font = new PdfTrueTypeFont(new Font("Impact", 10f));
PdfBrush bursh = PdfBrushes.DarkGray;
//Get the size of text
SizeF s1 = font.MeasureString(text1);
SizeF s2 = font.MeasureString(text2);
float x = 10;
float y = 10;
//Define image size
SizeF imgSize = new SizeF(image.Width / 2, image.Height / 2);
//Define rectangle and string format
SizeF size = new SizeF(s1.Width, imgSize.Width);
RectangleF rect1 = new RectangleF(new PointF(x, y), size);
PdfStringFormat format = new PdfStringFormat(PdfTextAlignment.Left, PdfVerticalAlignment.Middle);
//Draw the text1
page.Canvas.DrawString(text1, font, bursh, rect1, format);
//Draw the image
x += s1.Width;
page.Canvas.DrawImage(image, new PointF(x, y), imgSize);
//Draw the text2
x += imgSize.Width;
size = new SizeF(s2.Width, imgSize.Height);
rect1 = new RectangleF(new PointF(x, y), size);
page.Canvas.DrawString(text2, font, bursh, rect1, format);
//Save the document
string output = "ImageandPageNumberinHeaderFootersectionInline_out.pdf";
doc.SaveToFile(output);
doc.Close();
//Launch the Pdf file
PDFDocumentViewer(output);
}
//[HttpPost]
//[ValidateInput(false)]
//public FileResult Export(string GridHtml)
//{
// using (MemoryStream stream = new System.IO.MemoryStream())
// {
// StringReader sr = new StringReader(GridHtml);
// Document pdfDoc = new Document(PageSize.A4, 10f, 10f, 100f, 0f);
// PdfWriter writer = PdfWriter.GetInstance(pdfDoc, stream);
// pdfDoc.Open();
// XMLWorkerHelper.GetInstance().ParseXHtml(writer, pdfDoc, sr);
// pdfDoc.Close();
// return File(stream.ToArray(), "application/pdf", "Grid.pdf");
// }
//}
public FileResult CreateDocument()
{
using (PdfDocument document = new PdfDocument())
{
//Create a new PDF document.
PdfDocument doc = new PdfDocument();
//Adds page settings
document.PageSettings.Orientation = PdfPageOrientation.Landscape;
document.PageSettings.Margins.All = 50;
//Add a page.
PdfPage page = doc.Pages.Add();
PdfGraphics graphics = page.Graphics;
//Create a PdfGrid.
PdfGrid pdfGrid = new PdfGrid();
PdfImage image = PdfImage.FromFile(Server.MapPath("../Content/img/índice.png"));
RectangleF bounds = new RectangleF(0, 0, 150, 150);
//Draws the image to the PDF page
page.Graphics.DrawImage(image, bounds);
//Create a DataTable.
DataTable dataTable = new DataTable();
//Add columns to the DataTable
dataTable.Columns.Add("IdVenta");
dataTable.Columns.Add("Nombre Producto");
dataTable.Columns.Add("Descripcion");
dataTable.Columns.Add("Precio");
dataTable.Columns.Add("Fecha");
dataTable.Columns.Add("Cantidad");
dataTable.Columns.Add("Total");
//Add rows to the DataTable.
ML.DetalleVenta detalleVenta = new ML.DetalleVenta();
detalleVenta.Venta = new ML.Venta();
detalleVenta.Producto = new ML.Producto();
ML.Result result = BL.DetalleVenta.GetAll();
detalleVenta.DetalleVentas = result.Objects;
foreach (ML.DetalleVenta detalle in detalleVenta.DetalleVentas)
{
dataTable.Rows.Add(new object[] { detalle.Venta.IdVenta, detalle.Producto.Nombre, detalle.Producto.Descripcion,
detalle.Producto.Precio, detalle.Venta.Fecha, detalle.Cantidad, detalle.Venta.Total });
}
//Assign data source.
pdfGrid.DataSource = dataTable;
//Draw grid to the page of PDF document.
pdfGrid.Draw(page, new PointF(10, 10));
// Open the document in browser after saving it
doc.Save("Output.pdf", HttpContext.ApplicationInstance.Response, HttpReadType.Save);
//close the document
doc.Close(true);
}
return(null);
}
private void button1_Click(object sender, EventArgs e)
{
//Load a pdf document
String input = @"..\..\..\..\..\..\Data\DigitalSignature.pdf";
PdfDocument doc = new PdfDocument();
doc.LoadFromFile(input);
//Load the certificate
String pfxPath = @"..\..\..\..\..\..\Data\gary.pfx";
PdfCertificate cert = new PdfCertificate(pfxPath, "e-iceblue");
PdfSignature signature = new PdfSignature(doc, doc.Pages[0], cert, "signature0");
signature.Bounds = new RectangleF(new PointF(90, 550), new SizeF(270, 90));
//Load sign image source.
signature.SignImageSource = PdfImage.FromFile(@"..\..\..\..\..\..\Data\E-iceblueLogo.png");
//Set the dispay mode of graphics, if not set any, the default one will be applied
signature.GraphicsMode = GraphicMode.SignImageAndSignDetail;
signature.NameLabel = "Signer:";
signature.Name = "Gary";
signature.ContactInfoLabel = "ContactInfo:";
signature.ContactInfo = signature.Certificate.GetNameInfo(System.Security.Cryptography.X509Certificates.X509NameType.SimpleName, true);
signature.DateLabel = "Date:";
signature.Date = DateTime.Now;
signature.LocationInfoLabel = "Location:";
signature.LocationInfo = "Chengdu";
signature.ReasonLabel = "Reason: ";
signature.Reason = "The certificate of this document";
signature.DistinguishedNameLabel = "DN: ";
signature.DistinguishedName = signature.Certificate.IssuerName.Name;
signature.DocumentPermissions = PdfCertificationFlags.AllowFormFill | PdfCertificationFlags.ForbidChanges;
signature.Certificated = true;
//Set fonts. if not set, default ones will be applied.
signature.SignDetailsFont = new PdfFont(PdfFontFamily.TimesRoman, 10f);
signature.SignNameFont = new PdfFont(PdfFontFamily.Courier, 15);
//Set the sign image layout mode
signature.SignImageLayout = SignImageLayout.None;
//Save pdf file.
doc.SaveToFile("DigitalSignature.pdf");
doc.Close();
//Launch the file.
PDFDocumentViewer("DigitalSignature.pdf");
}
public bool IntroPdf(PdfSection sec, string name, string surname, string email, string note, string pathOfImage, int numberOfNewLine, bool argument)
{
float intro = 10;
try
{
page = sec.Pages.Add();
float width = 0;
float height = 0;
if (argument)
{
PdfImage image = PdfImage.FromFile(pathOfImage);
if (image.Width < 150 || image.Height < 150)
{
return(false);
}
else
{
width = 150; height = 150;
float x = (page.Canvas.ClientSize.Width - width) / 2;
page.Canvas.DrawImage(image, x, intro, width, height);
}
}
intro += height;
page.Canvas.DrawString("Browser Report", font1, brush1, page.Canvas.ClientSize.Width / 2, intro, format1);
intro += fontInfo.MeasureString("Country List", format1).Height;
intro += 20;
page.Canvas.DrawString("Name : " + name, fontInfo, brush1, 0, intro, leftAlignment);
intro += 20;
page.Canvas.DrawString("Surname : " + surname, fontInfo, brush1, 0, intro, leftAlignment);
intro += 20;
page.Canvas.DrawString("E-Mail : " + email, fontInfo, brush1, 0, intro, leftAlignment);
if (numberOfNewLine <= 1)
{
intro += (20 * numberOfNewLine);
}
else
{
intro += (20 * numberOfNewLine) - fontInfo.MeasureString("Country List", format1).Height;
}
if (note.Length != 0)
{
page.Canvas.DrawString("Notes : " + note, fontInfo, brush1, 0, intro, leftAlignment);
}
intro += 20;
page.Canvas.DrawString("Date : " + DateTime.Now, fontInfo, brush1, 0, intro, leftAlignment);
return(true);
}
catch
{
Exception.ThrowExc.Instance.ErrorMessage(Const.Constants.ERROR_WHILE_CREATING);
return(false);
}
}
void table_EndCellLayout(object sender, EndCellLayoutEventArgs args)
{
if (args.RowIndex == 1 && args.CellIndex == 1)
{
PdfImage image = PdfImage.FromFile("../../../../../../Data/E-iceblueLogo.png");
float x = (args.Bounds.Width - image.PhysicalDimension.Width) / 2 + args.Bounds.X;
float y = (args.Bounds.Height - image.PhysicalDimension.Height) / 2 + args.Bounds.Y;
args.Graphics.DrawImage(image, x, y);
}
}
private void DrawImage(PdfPageBase page)
{
//Load an image
PdfImage image = PdfImage.FromFile(@"..\..\..\..\..\..\Data\ChartImage.png");
float width = image.Width * 0.75f;
float height = image.Height * 0.75f;
float x = (page.Canvas.ClientSize.Width - width) / 2;
//Draw the image
page.Canvas.DrawImage(image, x, 60, width, height);
}
private void ExportOptions_HeaderFooterExporting(object sender, PdfHeaderFooterEventArgs e)
{
var width = e.PdfPage.GetClientSize().Width;
PdfPageTemplateElement header = new PdfPageTemplateElement(width, 38);
header.Graphics.DrawImage(PdfImage.FromFile(@"..\..\Resources\Header.jpg"), 155, 5, width / 3f, 34);
e.PdfDocumentTemplate.Top = header;
PdfPageTemplateElement footer = new PdfPageTemplateElement(width, 30);
footer.Graphics.DrawImage(PdfImage.FromFile(@"..\..\Resources\Footer.jpg"), 0, 0);
e.PdfDocumentTemplate.Bottom = footer;
}
private static void PdfHeaderFooterEventHandler(object sender, TreeGridPdfHeaderFooterEventArgs e)
{
var width = e.PdfPage.GetClientSize().Width;
PdfPageTemplateElement header = new PdfPageTemplateElement(width, 38);
header.Graphics.DrawImage(PdfImage.FromFile(@"Assets/treegrid/Header.png"), 155, 5, width / 3f, 34);
e.PdfDocumentTemplate.Top = header;
PdfPageTemplateElement footer = new PdfPageTemplateElement(width, 30);
footer.Graphics.DrawImage(PdfImage.FromFile(@"Assets/treegrid/Footer.png"), 0, 0);
e.PdfDocumentTemplate.Bottom = footer;
}
private void button1_Click(object sender, EventArgs e)
{
//Create a pdf document
PdfDocument doc = new PdfDocument();
//Create one section
PdfSection section = doc.Sections.Add();
//Load an image
PdfImage image = PdfImage.FromFile(@"..\..\..\..\..\..\Data\ChartImage.png");
float imageWidth = image.PhysicalDimension.Width / 2;
float imageHeight = image.PhysicalDimension.Height / 2;
foreach (PdfBlendMode mode in Enum.GetValues(typeof(PdfBlendMode)))
{
PdfPageBase page = section.Pages.Add();
float pageWidth = page.Canvas.ClientSize.Width;
float y = 0;
//Title
y = y + 15;
PdfBrush brush = new PdfSolidBrush(Color.OrangeRed);
PdfTrueTypeFont font = new PdfTrueTypeFont(new Font("Arial", 16f, FontStyle.Bold));
PdfStringFormat format = new PdfStringFormat(PdfTextAlignment.Center);
String text = String.Format("Transparency Blend Mode: {0}", mode);
page.Canvas.DrawString(text, font, brush, pageWidth / 2, y, format);
SizeF size = font.MeasureString(text, format);
y = y + size.Height + 25;
page.Canvas.DrawImage(image, 0, y, imageWidth, imageHeight);
page.Canvas.Save();
float d = (page.Canvas.ClientSize.Width - imageWidth) / 5;
float x = d;
y = y + d / 2 + 40;
for (int i = 0; i < 5; i++)
{
float alpha = 1.0f / 6 * (5 - i);
page.Canvas.SetTransparency(alpha, alpha, mode);
page.Canvas.DrawImage(image, x, y, imageWidth, imageHeight);
x = x + d;
y = y + d / 2 + 40;
}
page.Canvas.Restore();
}
//Save the document
doc.SaveToFile("Transparency.pdf");
doc.Close();
//Launch the Pdf file
PDFDocumentViewer("Transparency.pdf");
}