how to use abcpdf in c#: Remove metadata from pdf file Library control class asp.net azure web page ajax TiffDLL200

TiffDLL200

32/64-bit

Version 2

Informatik Inc

User Guide

26 March 2015

Check frequently for software upgrades at

http://informatik.com/updates/tiffdll200.html

For latest user guide go to

www.informatik.com/manuals.html

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Contents

Introduction .................................................................................................................................................. 4

Demo Version................................................................................................................................................ 5

Syntax – Must-Read ...................................................................................................................................... 5

Your First Project ........................................................................................................................................... 7

Basic Settings ................................................................................................................................................ 9

Licensecode ............................................................................................................................................... 9

File-in, File-out .......................................................................................................................................... 9

Pages_include, Pages_change .................................................................................................................. 9

Overwrite File .......................................................................................................................................... 10

Metrics .................................................................................................................................................... 10

Serial Suffix .............................................................................................................................................. 10

Error Log File ........................................................................................................................................... 11

Error Messages ....................................................................................................................................... 11

Format (GraphicsFormat) ....................................................................................................................... 11

run() function .............................................................................................................................................. 12

Deployment ................................................................................................................................................ 13

Edit and Markup Options ............................................................................................................................ 13

Text Annotation ...................................................................................................................................... 13

Watermark .............................................................................................................................................. 14

Resolution ............................................................................................................................................... 14

Rotation .................................................................................................................................................. 14

Flip ........................................................................................................................................................... 14

Deskew .................................................................................................................................................... 14

Invert (Negative) ..................................................................................................................................... 14

Crop ......................................................................................................................................................... 15

Shift ......................................................................................................................................................... 15

Borders Cleanup ...................................................................................................................................... 15

Resize Image ........................................................................................................................................... 15

Resize Canvas .......................................................................................................................................... 15

Image Insert ............................................................................................................................................ 16

Redaction ................................................................................................................................................ 16

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Highlighting ............................................................................................................................................. 16

Brightness ............................................................................................................................................... 16

Color Flooding ......................................................................................................................................... 17

Multi-Line Annotation ............................................................................................................................. 17

Pagination (exclude, re-arrange pages) ...................................................................................................... 18

Merge Files .................................................................................................................................................. 18

Image Information ...................................................................................................................................... 19

Printing ........................................................................................................................................................ 19

PDF .............................................................................................................................................................. 19

Errors ........................................................................................................................................................... 19

Technical Support ..................................................................................................................................... 20

License, Warranty, Disclaimer ................................................................................................................. 21

Copyright and Trademarks ...................................................................................................................... 23

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Important: Always make sure that all affected files are backed up. Always check the output.

TiffDLL200 is supplied as is, without any liability, direct or indirect. Before you TiffDLL200 read

and agree with the terms as shown in ‘License, Warranty, Disclaimer’ section below.

Check frequently for software upgrades at http://informatik.com/updates/tiffdll200.html.

Introduction

TiffDLL200 is a developer’s kit for Tiff and Graphics files processing. TiffDLL200 includes the

following functions:

• Text annotations

• Redactions

• Highlighting

• Watermarks

• Resizing

• Canvas resizing

• Cropping

• Shifting

• Border cleanup

• Deskew

• Resolutions

• Rotation

• Flip

• Inversion

• Brightness

• Color flooding

• Serialization (split)

The following graphics formats are supported:

Single and multipage Tiff, PNG, BMP, Gif, JPEG).

PDF format is not supported; however sample code for conversions from Tiff to PDF is available

for download. See PDF section below.

The extension name of the output file controls the output graphics format. If the extension is

nonspecific, you can specify the format in the

obj.init.Format

property; otherwise the file

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will be saved in the Tiff format. Color depth, Tiff compressions and JPEG quality can also be

specified in the Format property.

For a Strong Name version please contact technical support.

A separate command-line version is also available, free to TiffDLL200 licensees.

Important: Always make sure that all affected files are backed up. Always check the output.

TiffDLL200 is supplied as is, without any liability. Before you useTiffDLL200 read and agree with

the terms as shown in ‘License, Warranty, Disclaimer’ section below. Check frequently for software

upgrades at http://informatik.com/updates/tiffdll200.html.

Demo Version

The trial version is free to use, but subject to the terms as shown in ‘License, Warranty,

Disclaimer’ section below. Please read and agree with the terms before you use the software.

At random, instead of processing a file, the trial version creates a separate demo nag file (not

affecting the users’ files). If you run the demo version in real mode you must check the output

and make sure that all files had been processed.

TiffDLL100 DLL licensees: The upgrade to TiffDLL200 is free for TiffDLL100 licensees. Use the

same license code.

When you purchase a license, you receive a registration code (unlock code). In your program

code, enter this registration code in the obj.init.Licensecode= statement, for example:

obj.init.Licensecode = " SHXYZBEC3042124123456789";

Syntax – Must-Read

The code samples below are generally given in the C# format. The VB.NET syntax is virtually the

same, except for the different commenting-out characters and the ending semi-colons.

The sample code uses

obj

as the TiffDLL200.TiffDLL object name. You can declare the object

under any other name

. T

he terms

(standing for Option/Operation) and

init

(standing

for Initiate) are unchangeable structure names.

When writing your project, use the IntelliSense whenever possible. There is little typing. Simply

type

obj.op

obj.init

and a dot, and IntelliSense should give you all the options to

choose from. After you type an equal character (=), again IntelliSense should give you a list of

options. In C# you may need to press CTRL+J to see the options. .

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The values for location and size are in Inches or Centimeters, depending on the system’s default

metrics setting. The Metrics setting, if used, overwrites the system setting. The values are of

Double/Floating data type, so they are entered with the ‘f’ suffix, for example 1.25f. In VB.NET

the F suffix is not required.

The specifications for locations are in Points (PointX), X for horizontal, Y for vertical. If the values

given are negative (minus values), the values refer to the right border or bottom border. For

example, -1 means 1 Inch (or Centimeter) from the bottom up, or from the Right border. The

specifications for size are in Rectangles (RectangleX), X for Left, Y for Top, Width and Height.

Size number must always be positive, except when used as ‘Relative’ (increase/decrease over

original size).

TiffDLL200 essentially processes one file per call. You can iterate through a folder with Visual

Studio code such as:

foreach (string fname in System.IO.Directory.GetFiles("c:\\somedir", "*.tif"))

{

System.Windows.Forms.MessageBox.Show(fname);

}

Each execution can cover several options. The options are executed in the following order:

1. Flooding

2. Rotation

3. Flip

4. Deskew

5. Brightness

6. Invert

7. Resolution

8. Border Cleanup

9. Crop

10. Shift

11. Resize

12. Canvas

13. Image insert

14. Annotation

15. Annotation-Multi

16. Redaction

17. Highlight

18. Watermark

There are two methods of Annotations:

• Single annotations with fixed or flexible locations, and

• Multiple annotations (maximum 100 entries). Both methods are explained below.

Most options are optional. In the samples below, the optional items are commented out.

Some options have many property selections. The samples typically show only one, with the

’//etc.’

mark. Use IntelliSense to see the full list.

Your First Project

You can download a basic starter project (VB or C#) from:

www.informatik.com/TIFFDLL/TestProjectTiffDLL200_CSharp.zip

www.informatik.com/TIFFDLL/TiffDLL200_SampleProject_VB.zip

The download includes complete sample projects for both C# and VB.NET. Just unzip the files

and run the project. All required files are in the correct folders and referenced. The sample

project may have versions of the TiffDLL200 that are not the latest. Always check for the latest

available product version.

To create your own project, proceed as follows:

1. Create a Visual Studio project (Framework 4.0, 32-bit or 64-bit).

2. Copy the TiffDLL200.dll file to the project’s Bin (or Bin/Release) folder.

3. In the project add a reference to the TiffDLL200 file.

(In some cases, you may need to change the Platform Target in Project Properties | Build

from ‘Any CPU’ to ‘x86’, or as appropriate.)

4. Add the following code (use that code as a template for your projects). Compile and

test.

C# Code (Bold lines are mandatory)

TiffDLL200.TiffDLL obj = new TiffDLL200.TiffDLL();

//obj.init.Licensecode = "XXX…";

obj.init.File_in = "c:\\somedir\\someinputfile.tif";

obj.init.File_out = "c:\\somedir\\outputfile.tif";

//obj.init.OverwriteFile = true;

//obj.init.Pages_include = "1-5";

//obj.init.Pages_change = "1-2";

//obj.init.Metrics = TiffDLL200.InchCentimeter.Inches;

//obj.init.SerialSuffix = "0001";

//obj.init. Format.TiffCompression = TiffDLL200.TiffCompression.LZW_mono_or_color;

//obj.init.ErrorLogfile = "c:\\somedir\\errorlog.txt";

//obj.init.ErrorMessage_off = true;

//…..add code for image processing, as detailed below

int err = obj.run();

//…..add code for error handling

//System.Windows.Forms.MessageBox.Show(err.ToString() + obj.info.lasterror);

obj = null;

System.GC.Collect();

VB.NET Code (Bold lines are mandatory)

Dim obj As TiffDLL200.TiffDLL = New TiffDLL200.TiffDLL()

‘obj.init.Licensecode = "XXX…"

obj.init.File_in = "c:\\somedir\\someinputfile.tif"

obj.init.File_out = "c:\\somedir\\outputfile.tif"

'obj.init.Pages_include = "1-5"

'obj.init.Pages_change = "1-2"

'obj.init.OverwriteFile = true

'obj.init.Metrics = TiffDLL200.InchCentimeter.Inches

'obj.init.SerialSuffix = "0001"

‘obj.init. Format.TiffCompression = TiffDLL200.TiffCompression.LZW_mono_or_color

'obj.init.ErrorLogfile = "c:\\somedir\\errorlog.txt"

'obj.init.ErrorMessage_off = true

' ….. add code for image processing, as detailed below.

Dim err As Integer = obj.run

‘…..add code for error handling

System.Windows.Forms.MessageBox.Show(err.ToString & obj.info.lasterror)

obj = Nothing

System.GC.Collect()

Basic Settings

Licensecode

If you purchased a license, enter the 24-characterlong license code.

obj.init.Licensecode = "XXXXXXXXXXXXXXXXXXXXXXXX";

File-in, File-out

These are two required entries.

The File-out path must refer to an existing directory.

Do not save to a root directory, such as c:\. Use a subfolder.

The extension name of the output file will control the graphics format of the file. For example,

an output file named ‘somefile.png’ creates a PNG file.

If the extension name of the output file is nonspecific, you can specify the graphics format in the

obj.init.Format property; otherwise the file will be saved in the Tiff format. Color depth,

Tiff compressions and JPEG quality can also be specified in the Format property.

obj.init.File_in = "c:\\somedir\\someinputfile.tif";

obj.init.File_out = "c:\\somedir\\outputfile.tif";

Pages_include, Pages_change

If you are processing all the pages of a multi-page file, keeping the pages in the original page

order, then you do not use these two entries.

If you want only some of the pages included in the output file, or if you want to arrange the

pages in a different page order, specify the range(s) in the Pages_include.

If you make edit changes (such as annotations, etc.) to only some of the pages, but want all the

pages included in the output, in the original order, then specify the range(s) of pages that you

want edited in Page_change.

You can also use both the Pages_include and the Pages_change in conjunction.

Samples of page specifications

•

1-5

•

1-5,10-20,25-30

•

1-5,10,20-16

•

1-10-20-E

•

3,7,8,10-13

•

EE-1

(E stands for Last page, EE stands for second last page, EEE third-last, EEEE forth-last)

obj.init.Pages_include = "1-5,10-20";

obj.init.Pages_change = "1-2";

Overwrite File

By default, existing files are not overwritten; an error message is generated. You can set the

OverwriteFile to ‘true’ so that existing files are automatically overwritten without warning. Use

with caution.

obj.init.OverwriteFile = true;

Metrics

The location and size parameters use either Inches or Centimeters, depending on the system

setting. Normally you need not set or change this property. You can overwrite the system

setting with:

obj.init.Metrics = TiffDLL200.InchCentimeter.Inches;

obj.init.Metrics = TiffDLL200.InchCentimeter.Centimeters;

For some of the options you can specify pixels instead of Inch or Centimeter.

Serial Suffix

If the output of a multipage file must be serialized (one file per page), specify incrementing the

serial suffix, for example “0001”. The serial suffix must be numeric. If you need a separator

character between the file base name and the suffix, add the separator character to the output

base name. If the serial must be in the files’ extension, specify the output file name without an

extension.

If a multi-page Tiff file is converted to a graphics file that does not support multi-pages (for

example .png), a generic suffix number is automatically added, but you can specify your own

serial.

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