add watermark to pdf using itextsharp c#

Create watermark text in pdf using itextsharp | The ASP.NET Forums
11 Dec 2013 ... Hello developers i am generating dynamic pdf in my project by using the itextsharp now i want to add text watermark in the generating pdf , How ...

If you re a tester, and you re having trouble getting programmers to use FogBugz, just don t tell them about bugs put them in the database and let the database e-mail them This can be especially effective if you can also convince the manager for the project to subscribe to the RSS feed for the bugs Most developers have at least enough political savvy to want to stay as informed as their boss..

fields, placing fields internally on a multiple of the specified boundary or a multiple of the field size. For this example, we choose a pack size of 1 simply to make the calculation of field offsets more obvious. In the real world, other pack sizes are likely, and the calculation of the actual field offset may become much more difficult.

Figure 6-18. Resistor ladder connected to analog input The reason for including that resistor is to allow detection of simultaneous presses of multiple buttons. Without the first resistor, pressing the first button will pull the analog input hard to +5V no matter what any of the other buttons do. With the resistor in place, however, combinations of buttons will produce different voltages and it's possible to detect which combination is being pressed at any one moment. One common real-world application of this technique is the buttons often found on car steering wheels to control the sound system, cruise control, and other vehicle functions. Because a steering wheel has to be able to turn, it s quite tricky getting connections from the static wiring loom under the dash to buttons mounted on the wheel itself, and car designers often use tricks like springloaded pads mounted on the steering assembly that slide around conductive rings that go around the steering column. The more connections that have to be made to the steering wheel, the harder it is to engineer the coupling, so most steering wheel controls use resistor ladders to allow up to a dozen buttons to be placed on the steering wheel, while using only one or two connections in addition to the ground connection back through the metal structure of the steering shaft. If you want to modify your car by adding something such as a PC-based onboard entertainment system to replace the existing sound system, it s therefore possible to use an Arduino connected to the original steering column wiring to read the button presses on the steering wheel and pass button press events on to another device.

Using the StructLayout and FieldOffset attributes, we can define a managed version of this structure in C# that contains only the fields that concern us: //partial structure definition [StructLayout(LayoutKind.Explicit)] public struct AccountBalanceStruct { [FieldOffset(0)] public int [FieldOffset(16)] public double [FieldOffset(24)] public double [FieldOffset(60)] public double }

add watermark text to pdf using itextsharp c#

Windows Add a text watermark on PDF in C# sample in C# for ...
15 Oct 2014 ... Save Text from PowerPiont to .txt/.doc in C# ... This sample shows how to add text watermark on every PDF pages in a document using free Spire. PDF with C# . ... C# , ASP.NET, WPF, c# control.

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[^]

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add watermark to pdf using itextsharp c#