VS 2010 Creating PDF Using Itextsharp.dll
Apr 8, 2011Am having a series of picture to be written to PDF format using "itextsharp.dll" ..., this pictures must be at least two(2) pictures on a page.
View 1 RepliesAm having a series of picture to be written to PDF format using "itextsharp.dll" ..., this pictures must be at least two(2) pictures on a page.
View 1 RepliesCreating a pdf document using Itext is quite simple if your application is a web application because you can find samples to help you out all over the web. Creating a pdf document for a windows application on the other hand is not so easy. I cannot find a single sample online anywhere.so far this is what I have:
Private Sub PrintDefaultReport()
'Declare PDF document
Dim doc As New Document(PageSize.A4, 40, 40, 0, 35)
Dim MemStream As New MemoryStream
[code]....
What is the above equivalent for a windows application?
i am trying to create a vb application which creates pdf documents by taking xmls as input.I want to get the table of contents for the pdf being created in the following format
heading1 ----------------page number
heading2---------------page number
heading3-----------------page number
using the chapters and section functions of itextsharp , all i can get is
heading1
heading2
heading3
getting the page numbers beside the appropriate entry..!??
When creating a new iTextSharp document how do I specify the page orientation? Using Dim doc As New Document(PageSize.LETTER) creates a letter size document with portrait orientation. I need a letter size document with landscape orientation. How do I set that? Also, does anyone know if the documentation is online? I couldn't find it anywhere on their website.
View 2 Replieshow to use iTextSharp to convert an HTML file to PDF? I searched on here but didn't find anything.
View 5 RepliesI have a PDF billing template that I need to put in the various information for customers and then send them the PDF's. I was looking into coding this with VB and saw iTextSharp mentioned a few times.
When I googled it I only found something on SourceForge and it was written in C#, where do you go for something in VB.net?
I am placing and image using this [code]It works perfectly however when my document is extended to second or third page.. it does not stays on the first page.. it stays on same position however moves to the last page
View 1 RepliesIs it possible to add a password protected pdf using itextsharp?
View 2 RepliesI have a bunch of PDFs that I'm just trying to open, resize the page, and then save. I'm also hoping that the file sizes will shrink significantly doing so. I am using iTextSharp and the resizing works just fine, but the file size is nearly identical, ever so slightly larger in fact. Here's the function I have now:
[Code]...
Is there a way to extract the value for APPEARANCE_NORMAL from each stamp in a PDF using iTextSharp? I know how to find all the Stamp annotations, but I am unsure how to get APPEARANCE_NORMAL.
View 6 RepliesWhat I am trying to do is to implement a half second delay every time a flipper is flipped or reset. My example code of The flip and reset is below.
' Flipper 1 code
If Flipper1.droppedLeft = False Then
Flipper1.flip()
[Code]....
I have a list of points X(horizontal), Y(vertical), and Z(depth). I want to be able to plot them out so they can be viewed and since it is 3d I want to be able to rotate the image as well. There would be a line connecting each point to the next, until the end of my list. If possible I would also like to be able to click on an individual point on the image and be able to tell where that point is in my list.The problem is I don't have any idea on where to start on this. I know how to create some pretty basic/genaric 2d bitmaps but 3d and some of the features are an entire different story.
View 4 Repliesi would like to get some ideas on how to connect computers to play a LAN game.. the deadline for this project will be on the 27th of march so.The game that i'll be making is a counter-strike-like 2d game.. is it possible that i can finish this project before its deadline?
View 9 RepliesI'm normally an ASP.NET developer but my latest project has me writing a console app. For this console app to function, it needs two executables, two DLLs, an XML file that should be configured with a WinForm I've developed (so another .exe), and a working folder should be created (for when my console app runs). Further, it would be nice to have it automatically set up a Scheduled Task for batch operation.How do I package the various files into a self-extracting package? I'm playing with WinZip's self-extractor creator and it's okay, but I don't see a way for it to launch further processes, such as creating a working folder for the console or launching the WinForm above.Is there a way to create an auto-extractor in VB.NET where zipped contents are part of the "payload" of the .exe? It seems to me this would give me the most flexibility, as I could write a WinForm that does everything.
View 2 RepliesI'm a VB.net newbie and trying to write a simple program for installing in a few of my company's computers, most of which still use Windows XP.How can I specify when publishing in VS2010 that the program is for installation in XP?
View 3 RepliesApps created using VB.NET requires Dot Net Framework to run on a pc, doesn't it? Is there anyway to create a standalone executable file in VB.NET so that i have to just give the executable only which will run on any system (which has not Dot Net installed) without any setup. What I want to mean is If I copy the executable file and paste it on other pc, it should work.
View 13 Repliesin my document i am creating 3-4 pdfptables. at design time i dont know the size of the tables. i need to place the 2nd table right after the first, but i dont know the position of the first (i cant calculate it because i dont know how big it is). how do i know where to place the second table?
View 2 RepliesI have an instance where I have a logo image as part of some artwork..If a user uploads a new logo I have a form field which is larger than the default logo.I then use that form field to position the new image.
The problem is I need to set the background colour of that form field to white so that it covers the old logo in the event that the new image is smaller than the old logo..
what I have done is:foreach (var imageField in imageReplacements)
{
fields.SetFieldProperty(imageField.Key, "bgcolor", iTextSharp.text.Color.WHITE, null);
fields.RegenerateField(imageField.Key);
PdfContentByte overContent = stamper.GetOverContent(imageField.Value.PageNumber);
float[] logoArea = fields.GetFieldPositions(imageField.Key);
[Code]...
The problem with this is that the background colour of the field is set to white and the image then doesn't appear.. i remove the SetFieldProperty and RegenerateField commands and the image replacement works fine.is there a way to set a stacking order on layers?
why my tables are lapping over each other?
Dim datatable As PdfPTable = New PdfPTable(4)
Dim page As Rectangle = document.PageSize
datatable.TotalWidth = page.Width - document.LeftMargin - document.RightMargin
[code]....
even though im decrementing last_pos by the height of the previous table, they still lap over in a weird way like this:
for this line: c.WidthPercentage = 100F
i am getting this error:Error 1'WidthPercentage' is not a member of 'iTextSharp.text.Table'.
here's the entire code. it's taken directly from the tutorial
Imports System
Imports System.Drawing
Imports System.IO
Imports iTextSharp.text
Imports iTextSharp.text.pdf
[Code]...
I need to convert fdf files to pdf in asp.net using vb. I found some code that I'm trying to learn from. What I would like to do is upload the fdf file and then output a pdf to a directory and email it out. The fdf files are coming from a shared linux/php host (using the php fdf functions is all I can do here on this host) that are emailed to a central inbox. I'm going to pick up the files from the inbox and upload them to a win/asp.net box to convert to pdf.The code i found is below.
* Dim pdfFlat As New MemoryStream() * Dim pdfReader As New PdfReader(context.Request.MapPath(pdfFormFileName)) * Dim pdfStamper As New PdfStamper(pdfReader, pdfFlat) * ' bind fields from fdf... * Dim fdfReader As New FdfReader(context.Request.InputStream) * Dim pdfForm As AcroFields = pdfStamper.AcroFields *
[code]...
I want to display the data in the 2 column of PDF using iTextsharp. Like this way e.g.
Q.1 aaaaaa Q.5 eeeeeeeeeee
Q.2 bbbbbb Q.6 fffffffffff
Q.3 cccccc Q.7 ggggggggggg
[code]....
I can done it by using count but it's not working if the question length is min/max . how i can done it manually.
Does anybody know how to create a pdf from a web page using iTextSharp? I've already added the reference to my program, but i'm not clear on how to create a pdf from a web page.
View 1 RepliesI have created a simple table and i need to position. does anyone have experience with tables in itextsharp? [code] the first table works but the second does not
View 2 RepliesHow to find the text in pdf using itextsharp.
View 1 RepliesI am getting this unhandled IOException when using itextsharp
Rebuild failed: Error reading string at file pointer 3; Original message: xref subsection not found at file pointer 118
The line of code throwing this error is: Dim inputDoc As New iTextSharp.text.pdf.PdfReader(inputPath)
I have an pdf file, encrypted with a certificate. I want to access to it in order to create a decrypted copy.I have the certificate stored at personal windows certificate store. Is it possible to use this one? How can I access with the pdfReader object?
View 1 RepliesI am trying to export gridview (HTML Based) to a pdf in asp.net+vb.net (backend). When I click on the Export to PDF button the download window shows, but when you click on open Adobe reader will open but displays the message
" Adobe Reader Could not open 'test[1].pdf' because it is either not a supported file type or because the file has been damaged ( for example, it was sent as an email attachment and wasn't correctly decoded) ".
The coding for export to pdf is same for 5 different reports of which 4 are working fine, as well as export to Excel is also working fine for all 5 reports. Does it have any relation with the itextsharp dll version? (I am using itextsharp version 3.1.1.0)
how do i use pdfptable as a real table (A x B) instead of just (A x A)
declaring it this way gives me just one row:
Dim datatable As PdfPTable = New PdfPTable(4)
how can i declare it so that it has multiple rows and multiple columns?
in vb.net is it possible to get the coordinates of an image like if i do a
document.add (jpeg_image)
x_coordinate = jpeg_image.xcoordinate???????