add watermark text to pdf using itextsharp c#

Add Watermark to PDFs using iTextSharp – An eye for change….
16 Apr 2015 ... ... you can use iTextSharp in c# projects to add watermark to your PDFs. ... methods for the purpose of adding Watermark text for PDF Pages.

Tip Both of these issues (static text and view state) are fairly minor refinements. They can speed up

every Android SDK version ever released, and you will need to test your application to determine if this is indeed the case. Also note that a bug in the Android Market means you should make the element. element be the first child of your

download times, particularly if your application is being used by clients with slow Internet connections. However, these issues will almost never cause a serious problem in your application the way poor database or session state code can. Don t spend too much time tweaking your controls, but do keep these issues in mind while programming so you can optimize your pages when the opportunity presents itself.

If you re starting out with a set of requirements in an external document, it s possible to import these Tip

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add watermark to pdf c#

[Solved] How to add watermark image in pdf file - CodeProject
Here is some example for applying watermark in pdf . ... com/post/2011/12/21/ Using - iTextSharp -with-aspnet-to- add - watermark -in- pdf - file .aspx[^]

add image watermark to pdf c#

How to add a watermark to a PDF file? - Stack Overflow
The fact that the file size increases is a good indication that the watermark is added. The main problem is that you're adding the watermark ...

The rules for accessing a database are relatively straightforward, but they can t be overemphasized. Open a connection to the database only at the point where you need it, and close it properly as soon as possible. Database connections are a limited resource and represent a potential bottleneck if you don t design your web pages carefully. In addition to making sure you treat your database with this basic degree of respect, you can take a number of additional steps to improve performance: Improve your database with stored procedures: Relational database management systems such as SQL Server are remarkably complex products. They provide a number of configuration options that have nothing to do with ASP.NET but can make a substantial difference in performance. For example, a database that uses intelligently designed stored procedures instead of dynamically generated queries will often perform much better because stored procedures can be compiled and optimized in advance. This is particularly true if a stored procedure needs to perform several related operations at once. Improve your database with profiling and indexes: Defining indexes that match the types of searches you need to perform can result in much quicker row-lookup capabilities. To perfect your database, you ll need to examine it with a profiling tool (such as SQL Server Profiler). These tools record database activity into a special log that can

pdf watermark c#

Watermark pdf in C# - asp.net tips and tricks
14 Jan 2017 ... Add the following functions. using iTextSharp . text ; using iTextSharp . text . pdf ; using System.IO; public Paragraph AddParagragh(string ...

add image watermark to pdf c#

Adding Image watermark to Pdf while Creating it using iTextSharp ...
If you want to add an opaque image underneath everything, you should override OnStartPage() instead. ... private Image waterMark ; public MyPageEvent( Image img) { waterMark = img; } public void ... For C# , use this code.

be reviewed, analyzed, and replayed The profiling utility can usually identify problem areas (such as slow executing queries) and even recommend a new set of indexes that will provide better performance However, to properly profile the database, you ll need to simulate a typical load by running your application Get only the information you need: One of the simplest ways to improve any database code is to reduce the amount of information it retrieves, which will reduce the network load, the amount of time the connection needs to be open, and the size of the final page For example, all searches should be limited to present a small set of rows at a time (perhaps by filtering by date) and should include only the fields that are truly important Note, however, that while this is an excellent rule of thumb, it isn t always the right solution.