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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[^]

Since object discovery is one of the primary purposes of robustness analysis, it makes little sense to discover new objects on our robustness diagrams and not add them back into the class model (which is evolving from the domain model). The safest way to avoid forgetting to add them to the class model is to actually add the new classes on the class model, stereotype them as entities, and then drag them onto the robustness diagram.

Note A foreign key is a constraint that you can set up in your database to link one table to another. For

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Add Watermark Text to all pages of PDF in ASP.Net using C# and VB ...
This watermark or footer sholud be displayed in all pages of the downloaded pdf can ... iTextSharp : Add Page numbers to existing PDF using C# and VB. ... MapPath( "~/Image.jpg" ));. File .WriteAllBytes(sourceFilePath, bytes);.

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Using iTextSharp To Watermark/Write Text To Existing PDF's ...
May 11, 2008 · First off, yes, I know there are other tutorials on how to watermark PDF's with iTextSharp. Unfortunately none of them showed me exactly what I ...

example, the TitlesAuthor table is linked to the Titles and the Authors tables by two foreign keys. The title_id column in the TitlesAuthor table has a foreign key that binds it to the title_id column in the Titles table. Similarly, the au_id column in the TitlesAuthor table has a foreign key that binds it to the au_id column in the Authors table. Once these links are established, certain rules come into play. For example, you can t create a TitleAuthor record that specifies author or title records that don t exist.

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add watermark to pdf c#

c# itextsharp PDF creation with watermark on each page - Stack ...
21 Nov 2011 ... After digging into it I found the best way was to add the watermark to each page ... Empty; public PdfWriterEvents(string watermark ) { watermarkText = watermark ; } .... using the following code (perhaps iTextSharp was improved a bit since then.

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8 Jun 2018 ... NET PDF Watermarker sample code project. Developers can add watermark to PDF in C# . For text signature, the text font name, font size, font ...

Much of this is similar to the equivalent piece of the original Weather demo. It performs the HTTP request, converts that into a set of Forecast objects, and turn those into a web page. The first difference, besides the introduction of the AsyncTask, is that the web page is simply cached in the service, since the service cannot put the page directly into the activity s WebView. The second difference is that we call sendBroadcast(), which takes an Intent and sends it out to all interested parties. That Intent is declared up front in the class prologue:

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C# demo to guide how to watermark PDF file, stamping text and image watermark to PDF document in C# language.

To create a DataRelation, you need to specify the linked fields from two different tables, and you need to give your DataRelation a unique name. The order of the linked fields is important. The first field is the parent, and the second field is the child. (The idea here is that one parent can have many children, but each child can have only one parent. In other words, the parent-to-child relationship is another way of saying a one-to-many relationship.) In this example, each book title can have more than one entry in the TitleAuthor table. Each author can also have more than one entry in the TitleAuthor table:

Your use case very likely involves users specifying information by using the screens of the system. This data needs to find its way into the entity classes, which hold the values entered as attributes. Of course, this also works the other way: values from the entity classes will be displayed on the screens. One of your tasks before coding is to determine the set of attributes that each of your classes needs. So, as you re tracing data flow between screens and entity classes, populate the class model with any missing attributes that are needed.

Dim Titles_TitleAuthor As New DataRelation("Titles_TitleAuthor", _ dsPubs.Tables("Titles").Columns("title_id"), _ dsPubs.Tables("TitleAuthor").Columns("title_id")) Dim Authors_TitleAuthor As New DataRelation("Authors_TitleAuthor", _ dsPubs.Tables("Authors").Columns("au_id"), _ dsPubs.Tables("TitleAuthor").Columns("au_id"))

Once you ve create these DataRelation objects, you must add them to the DataSet:

private Intent broadcast=new Intent(BROADCAST_ACTION);

dsPubs.Relations.Add(Titles_TitleAuthor) dsPubs.Relations.Add(Authors_TitleAuthor)

You re probably tired of hearing us say this by now, but we wouldn t keep repeating it if it wasn t important. Forgetting about alternate courses (aka Whoops, it crashed! ) is one of the main failure modes in software development.

The remaining code loops through the DataSet. However, unlike the previous example, which moved through one table, this example uses the DataRelation objects to branch to the other linked tables. It works like this: 1. Select the first record from the Author table. 2. Using the Authors_TitleAuthor relationship, find the child records that correspond to this author. This step uses the GetChildRows method of the DataRow. 3. For each matching record in TitleAuthor, look up the corresponding Title record to get the full text title. This step uses the GetParentRows method of the DataRow. 4. Move to the next Author record, and repeat the process. The code is lean and economical:

For Each rowAuthor As DataRow In dsPubs.Tables("Authors").Rows lblList.Text &= " " & rowAuthor("au_fname") lblList.Text &= " " & rowAuthor("au_lname") & " " For Each rowTitleAuthor As DataRow In _ rowAuthor.GetChildRows(Authors_TitleAuthor) For Each rowTitle As DataRow In _ rowTitleAuthor.GetParentRows(Titles_TitleAuthor) lblList.Text &= " " lblList.Text &= rowTitle("title") & " " Next Next Next

Note Alternate courses are not necessarily error paths but can include infrequent/atypical usage paths.

add image watermark to pdf c#

How to add watermark to PDF file in C# , VB.NET | WinForms - PDF
3 Aug 2018 ... C# example to add watermark to PDF file using Syncfusion .NET PDF library. Text and image watermark also supported.

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iText 7 : How to add an image watermark to a PDF file?
8 Jul 2013 ... I'm using C# and iTextSharp to add a watermark to my PDF files: ... Image img = iTextSharp .text. Image .GetInstance( WatermarkLocation ); img.

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add watermark to pdf c#

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