This article builds on the previous six which are listed below. There are a number of ways to create images with i.
ITextSharp is a free library to create PDF documents using C#.
Text. Sharp using the Image. Get. Instance() method. Probably the most used option will be to pass a filesystem path and file name into the method: string pdfpath = Server. Map. Path(. Note - the following snippet that System.
How to create a pdf file in C# PDF. You can create PDF file programmatically from C# applications very easily.
Drawing. Image. From. Stream() method shows the use of namespace aliasing again (sd. Image. From. Stream(fs)), as was highlighted in the article Lists with i. Text. Sharp to avoid clashes with the two different types of Image object: doc. Add(new. Paragraph(. By default, images are embedded at 7.
Create PDFs in ASP.NET - getting started with. Trying to translate a C# snippet (to use itextsharp to convert an html. Basic PDF Creation Using iTextSharp. C# C# create pdf create pdf in C# create PDF with iTextSharp.
Dots Per Inch) which coincidentally, matches the number of points in an inch. If this file was being prepared for printing, the final job would be a bit nasty.
How to convert HTML to PDF using iTextSharp. Below is C# code that shows how to parse HTML tags into. Table in PDF document using ASP.NET with C# and. ITextSharp, a.NET PDF library download. Create/Read/Write Advance PDF Report using iTextSharp. Recently I was looking for an Advance Tool to create complex PDF Report in C#. How to Convert an HTML. How to create PDF document in ASP.NET with C#. Here I’m going to explain how to create PDF. Other articles related to iTextSharp, How to create PDF.
Generally, commercial printers require that colour images for printing have a resolution of 3. To achieve this, you can scale the image to 2. What you are actually trying to do is squeeze 3. The image stays the same in terms of file size but occupies less space in the document. Add(new. Paragraph(. It measures 3. 00 x 8.
So at the default 7. Increasing the resolution to 3. We can do that using the code above. Now I want to place the 3.
I have in mind the top right hand corner. The Set. Absolute. Position() method will do this, but I need to get a calculator out. Set. Absolute. Position() accepts 2 floats as parameters. The first represents the co- ordinate along the X- axis, which starts at the left hand edge of the document and finishes at the right hand edge of the document. The second represents the Y- axis co- ordinate which starts from the bottom of the document and goes to the top.
An A4 document is 5. The actual co- ordinate that needs to be passed in is the bottom left of the image position.
This image will butt right up to the right- hand margin. The image is 7. 2 points wide (1 inch) + the margin at 3. X- axis. The Y- axis co- ordinate is the height of the image + the margin away from the top of the document, or 8. I don't really want to have to remember all the various sizes of different documents and do these calculations every time I want to set the absolute position of an element. And fortunately, I don't have to.
I can use the Document. Page. Size object to do the work for me. Image tif = Image. Get. Instance(imagepath + . I've pinched the Sunset image that I found in the Sample Images folder in My Pictures that comes as part of the default install of Windows. XP to illustrate how to use the Scale.
To. Fit() method to achieve this. The following code takes an image of 8. Image jpg = Image. Get. Instance(imagepath + . And here's the result: If you use Set.
Absolute. Position() you end up with the same effect as if you had set the Alignment property of the image to Image. UNDERLYING, in that text added to the document will run over the top of it.
Unless you want to achieve this kind of watermark effect, you need to use Image. TEXTWRAP instead.
Image jpg = Image. Get. Instance(imagepath + . Suspendisse blandit blandit turpis.
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Integer arcu mauris, ultricies vel, porta quis, venenatis at, libero. Donec nibh est, adipiscing et, ullamcorper vitae, placerat at, diam.
Integer ac turpis vel ligula rutrum auctor! Morbi egestas erat sit amet diam.
Nulla risus eros, mollis quis, blandit ut; luctus eget, urna. Vestibulum vestibulum dapibus erat. Proin egestas leo a metus? Left and Right padding can be added using the Indentation. Left and Indentation.
Right properties, while Spacing. Before and Spacing. After is used to pad the top and bottom. You may ask why I didn't use Sapcing. Before instead of adding a white border, and that's a good question. The fact is that whatever I set the value to for Spacing. Before, it seemed to have no effect whatsover in this instance.
I have no idea why this should be, but if anyone does, I'll be pleased to hear from them. One final thing with images - you can rotate them if you need to.
One way to do this is to set the Rotation property, which takes a float. The float value represents an angle measured in Radians. If you did more Mathematics than I did at school, you may be comfortable with this, but if you are like me and ask . Rotation by default is anti- clockwise. The following are equally valid and equivalent: jpg.
Rotation = (float)Math. PI / 2; jpg. Rotation.