pdf viewer in asp net c#: Add a jpg to a pdf control software system azure winforms web page console PowerGREP24-part3044

236

and %MATCHFILETERMNZ% at zero.

When used in the search term, the number

indicates the number of the next match to be

found, or one more than the number of

matches already found. The numbering

restarts at one (or zero) for each file searched

through. When searching for more than one

search term, each search term has its own

numbering sequence independent of the

other search terms.

text of the

main

action

and

extra

processing.

%MATCHFILETERMNA%

The sequential letter of the search match.

The first match is ´aµ, the second ´bµ, etc.

Type the placeholder in upper or lowercase

to determine the case of the letter. When

used in the search term, the letter is the letter

of the next match to be found. The sequence

restarts with ´aµ for each file searched

through. When searching for more than one

search term, each search term has its own

lettering sequence independent of the other

search terms.

In the search

terms

and

replacement

text of the

main

action

and

extra

processing.

%MATCHSECTIONTERMN%

and %MATCHSECTIONTERMNZ%

The

number

the

match.

%MATCHSECTIONTERMN%

starts

counting

one,

and %MATCHSECTIONTERMNZ% at

zero. When used in the search term, the

number indicates the number of the next

match to be found, or one more than the

number of matches already found. The

numbering restarts at one (or zero) for each

line or each section searched through. When

searching for more than one search term,

each search term has its own numbering

sequence independent of the other search

terms.

In the search

terms

and

replacement

text of the

main

action

and

extra

processing, but

only

when

using

file

sectioning.

%MATCHSECTIONTERMNA%

The sequential letter of the search match.

The first match is ´aµ, the second ´bµ, etc.

Type the placeholder in upper or lowercase

to determine the case of the letter. When

used in the search term, the letter is the letter

of the next match to be found. The sequence

restarts with ´aµ for each line or each section

searched through. When searching for more

than one search term, each search term has

its own lettering sequence independent of

the other search terms.

In the search

terms

and

replacement

text of the

main

action

and

extra

processing, but

only

when

using

file

sectioning.

%MATCHCOUNT%

The number of times a particular search

match was found. This placeholder is

substituted at the end of ´collect dataµ

actions that group unique matches. The

Only available

in the text to be

collected

´collect dataµ

Add a jpg to a pdf - insert images into PDF in C#.net, ASP.NET, MVC, Ajax, WinForms, WPF

Sample C# code to add image, picture, logo or digital photo into PDF document page using PDF page editor control

add picture to pdf preview; add an image to a pdf

Add a jpg to a pdf - VB.NET PDF insert image library: insert images into PDF in vb.net, ASP.NET, MVC, Ajax, WinForms, WPF

Guide VB.NET Programmers How to Add Images in PDF Document

add image field to pdf form; adding images to pdf

237

placeholder is replaced with the number of

items that the same piece of text was

collected.

actions,

and

only

when

grouping

identical

matches.

%GUID%

Generates a new GUID in the form of

{067F8296-9D1F-4CF2-87E0-

70EFC4CE41BF} each time a replacement is

made.

the

replacement

text of the

main

action

and

extra

processing.

Padding

You can add additional specifiers to all of the above placeholders. You can pad the placeholder’s value to a

certain length, and control the casing of any letters in its value. The specifiers must appear before the

second % sign in the placeholder, separated from the placeholder’s name with a colon. E.g. %MATCH:6L%

inserts the match padded with spaces at the left to a length of 6 characters. You can add both padding and

case placeholders. %MATCH:U:6L% inserts the padded match converted to upper case.

Padding specifiers start with a number indicating the length, followed by a letter indicating the padding style.

The length is the number of characters the placeholder should insert into the regular expression or

replacement text. If the length of the placeholder’s value exceeds the requested length, it will be inserted

unchanged. It won’t be truncated to fit the length. If the value is shorter, it will be padded according to the

padding style you specified.

The L or ´leftµ padding style puts spaces before the placeholder’s value. This style is useful for padding

numbers or currency values to line them up in columns. The R or ´rightµ padding style puts spaces after the

placeholder’s value. This style is useful for padding words or text to line them up in columns. The C or

´centerµ padding style puts the same number of spaces before and after the placeholder’s value. If an odd

number of spaces is needed for padding, one more space will be placed before the value than after it.

The Z or ´zeroµ padding style puts zeros before the placeholder’s value. This style is useful for padding

sequence numbers. The A or ´alphaµ padding style puts letters ´aµ before the placeholder’s value. This style

is useful for padding sequence letters like %MATCHNA%.

Padding style letters are case insensitive, except for the ´alphaµ style. %matchna:6a% uses lowercase letters,

and %MATCHNA:6A% uses uppercase letters.

Examples: Padding replacements and Padding and unpadding CSV files

Case Conversion

Case conversion specifiers consist of a letter only. The specifier letters are case insensitive. Both ´Uµ and ´uµ

convert the placeholder’s value to uppercase. L converts it to lowercase, I to initial caps (first letter in each

word capitalized) and F to first cap only (first character in the value capitalized). E.g. %MATCH:I% inserts

the match formatted as a title.

C# PDF Convert to Jpeg SDK: Convert PDF to JPEG images in C#.net

example, this C#.NET PDF to JPEG converter library will name the converted JPEG image file Output.jpg. Convert PDF to JPEG Using C#.NET. Add necessary references

adding a jpeg to a pdf; add image to pdf acrobat reader

VB.NET PDF Convert to Jpeg SDK: Convert PDF to JPEG images in vb.

Add necessary references page As PDFPage = doc.GetPage(0) ' Convert the first PDF page to page.ConvertToImage(ImageType.JPEG, Program.RootPath + "\\Output.jpg").

how to add an image to a pdf; how to add image to pdf file

238

Instead of a case conversion specifier, you can use the case adaptation specifier. It consists of A followed by a

digit (not to be confused with a number followed by A, which is a padding specifier). This specifier is only

available in a replacement text corresponding with a regular expression. You can use the specifier to give the

placeholder the same casing style as the regular expression match or the text matched by a capturing group.

Specify zero for the whole regex, or the backreference number of a capturing group. E.g. %MATCH:A2%

inserts the whole regular expression match, converted to the case used by the second capturing group. The

case adaptation specifier detects and adapts to uppercase, lowercase, initial caps and first cap. If the

referenced capturing group uses a mixed casing style, the placeholder’s value is inserted unchanged.

Example: Capitalize the first letter of each word

Arithmetic

Arithmetic specifiers perform basic arithmetic on the placeholder’s value. This works with any placeholder

that, at least prior to padding, represents an integer number. If the placeholder does not represent a number,

the arithmetic specifiers are ignored. For placeholders like %MATCH% that can sometimes be numeric and

other times not, the arithmetic specifiers are used whenever the placeholder happens to represent an integer.

An arithmetic specifier consists of one or more operator and integer pairs. The operator can be

, or

to signify addition, subtraction, multiplication, or integer division. It must be followed by a positive integer.

Arithmetic specifiers are evaluated strictly from left to right. When %MATCHN% evaluates to

2, %MATCHN:+1*2% evaluates to 6 because 2+1=3 and 3*2=6. Multiplication and division do not take

precedence over addition and subtraction. Integer division drops the fractional part of the division’s result,

so %MATCHN:/3% evaluates to 0 for the first two matches.

C# Image Convert: How to Convert Adobe PDF to Jpeg, Png, Bmp, &

Add necessary references to your C# project: String inputFilePath = @"C:\input.pdf"; String outputFilePath = @"C:\output.jpg"; // Convert PDF to jpg.

add jpg to pdf online; add jpg to pdf document

C# PDF Convert: How to Convert Jpeg, Png, Bmp, & Gif Raster Images

Add necessary references to your C# project: String inputFilePath = @"**jpg"; String outputFilePath = @"**pdf"; // Convert Jpeg to PDF and show

add jpg to pdf form; add picture pdf

239

43. Path Placeholders

Path placeholders can be used in the replacement text on the Replace and Sequence pages, as well as in the

text to be collected on the Collect page. For this to work, the option ´Expand match placeholders and path

placeholdersµ must have been enabled in the action & results preferences.

The placeholders allow you to use the full path or parts of the path to the file that PowerGREP is searching

through in replacements and collections. When processing a file, PowerGREP will set %FILE% to the full

path to the file, and compute the other placeholders from that.

If the file is inside an archive, PowerGREP will treat the path to the archive as the folder containing the file.

E.g. when searching through a file zipped.txt in an archive c:\data\archive.zip, then %FILE% is set to

c:\data\archive.zip\zipped.txt. If the archive contains a folder structure, and PowerGREP is searching

through zipfolder\zipped.txt in the same archive, then %FILE% is set to

c:\data\archive.zip\zipfolder\zipped.txt.

Placeholder

Meaning

Example

%FILE%

The entire path plus

filename to the file

C:\data\files\web\log\foo.bar.txt

%FILENAME%

The file name without path foo.bar.txt

%FILENAMENOEXT%

The file name without the

extension

foo.bar

%FILENAMENODOT%

The file name cut off at the

first dot

foo

%FILENAMENOGZ%

The file name without

the .gz, .bz2, or .xz

extension

foo.bar

%FILEEXT%

The extension of the file

name without the dot

txt

%FILELONGEXT%

Everything in the file name

after the first dot

bar.txt

%PATH%

The full path without trailing

delimiter to the file

C:\data\files\web\log

%DRIVE%

The drive the file is on.

for

DOS

paths

\\server

for

UNC

paths

blank for UNIX paths

%FOLDER%

The full path without the

drive and without leading or

trailing delimiters

data\files\web\log

%FOLDER1%

First folder in the path

data

%FOLDER2%

Second folder in the path

files

(...etc...)

%FOLDER99%

99th folder in the path.

In this example, this tag will be replaced with

nothingness, because there are less than 99 folders.

C# Create PDF from images Library to convert Jpeg, png images to

1.bmp")); images.Add(new Bitmap(Program.RootPath + "\\" 1.jpg")); images.Add(new Bitmap(Program.RootPath + "\\" 1.png")); / Build a PDF document with

add an image to a pdf form; adding image to pdf in preview

VB.NET Create PDF from images Library to convert Jpeg, png images

1.bmp")) images.Add(New REImage(Program.RootPath + "\\" 1.jpg")) images.Add(New REImage(Program.RootPath + "\\" 1.png")) ' Build a PDF document with

add picture to pdf reader; how to add a picture to a pdf document

240

%FOLDER<1%

Last folder in the path

log

%FOLDER<2%

Second folder from the end

in the path

web

(...etc...)

%FOLDER<99%

99th folder from the end in

the path.

In this example, this tag will be replaced with

nothingness.

%PATH1%

First folder in the path

data

%PATH2%

First two folders in the path data\files

(...etc...)

%PATH99%

First 99 folders in the path data\files\web\log

%PATH<1%

Last folder in the path

log

%PATH<2%

Last two folders in the path web\log

(...etc...)

%PATH<99%

Last 99 folders in the path data\files\web\log

%PATH-1%

Path without the drive or the

first folder

files\web\log

%PATH-2%

Path without the drive or the

first two folders

web\log

(...etc...)

%PATH-99%

Path without the drive or the

first 99 folders.

In this example, this tag will be replaced with

nothingness.

%PATH<-1%

Path without the drive or the

last folder

data\files\web

%PATH<-2%

Path without the drive or the

last two folders

data\files

(...etc...)

%PATH<-99%

Path without the drive or the

last 99 folders.

In this example, this tag will be replaced with

nothingness.

Examples: Compile indices of files and Generate a PHP navigation bar

Combining Path Placeholders

You can string several path placeholders together to form a complete path. If you have a file

c:\data\test\file.txt then d:\%FOLDER2%\%FILENAME% will be substituted with d:\test\file.txt

However, if the original file is c:\more\file.txt then the same path will be replaced with d:\\file.txt

because %FOLDER2% is empty. The result is an invalid path.

The solution is to use combined path placeholders, like this: d:\%FOLDER2\FILENAME%. The first

example will be substituted with c:\test\file.txt just the same, and the second will be substituted with

d:\file.txt, a valid path. You can combine any number of path placeholders into a single path placeholder,

C# WPF PDF Viewer SDK to convert and export PDF document to other

Highlight Text. Add Text. Add Text Box. Drawing Markups. Add Stamp Annotation. image file formats with high quality, support converting PDF to PNG, JPG, BMP and

acrobat add image to pdf; adding a jpg to a pdf

VB.NET PDF - Convert PDF with VB.NET WPF PDF Viewer

Highlight Text. Add Text. Add Text Box. Drawing Markups. PDF Print. Work PDF to image file formats with high quality, support converting PDF to PNG, JPG, BMP and

add photo pdf; add jpg to pdf acrobat

241

separating them either with backslashes (\) or forward slashes (/). Place the entire combined placeholder

between two percentage signs.

A slash between two placeholders inside the combined placeholder is only added if there is actually something

to separate inside the placeholder. Slashes between two placeholders will never cause a slash to be put at the

start or the end of the entire resulting path. In the above example, the backslash inside the placeholder is only

included in the final path if %FOLDER2% is not empty.

A slash just after the first percentage sign makes sure that the resulting path starts with a slash. If the entire

resulting path is empty, or if it already starts with a slash, then the slash is not added.

A slash just before the final percentage sign makes sure that the resulting path ends with a slash. If the entire

resulting path is empty, or if it already starts with a slash, then the slash is not added.

Mixing backslashes and forward slashes is not permitted. Using a forward slash inside a combined

placeholder, will convert all backslashes in the resulting path to forward slashes. This is useful when creating

URLs based on file names, as URLs use forward slashes, but Windows file names use backslashes.

Example: If the original path is c:\data\files\web\log\foo.bar.txt



%\FOLDER1\% => \data\



%\FOLDER5\% => (nothing)



%PATH-2\FILENAME% => web\log\foo.bar.txt



%PATH-2/FILENAME% => web/log/foo.bar.txt



%PATH-4\FILENAME% => foo.bar.txt



%DRIVE\PATH-2\FILENAME% => c:\web\log\foo.bar.txt



%DRIVE\PATH-4\FILENAME% => c:\foo.bar.txt



%\FOLDER1\FOLDER4\% => \data\log\



%\FOLDER1\FOLDER5\% => \data\

242

44. Command Line Parameters

PowerGREP can be fully controlled from the command line. This allows you to use PowerGREP from batch

files or scripts and add PowerGREP as an external tool to other applications.

All parameters are optional. You can use as many or as few of them as you want. The order of the parameters

on the command line is irrelevant, except that when you specify both files and options, the files should be

specified before options. This to ensure that PowerGREP loads the file first, and then applies the options you

specified. If you specify the options first, they’ll be replaced by whatever was saved in the file.

If a parameter requires a value as a second parameter, the second parameter must follow right after the first

one. Values must always be specified as a separate parameter (i.e. be separated from the parameter by a

space). Values are indicated between sharp brackets in the list below. Remember that if a value contains

spaces, you must put double quotes around it (eg:

"search text"

) to make sure the value is interpreted as a

single parameter. For some parameters, the number of values is variable. Make sure to specify the correct

number of values. If you want to leave a required value blank, specify two double quotes. E.g.

/replacetext ""

blanks the replacement text.

Opening Files via The Command Line

You can specify any number of files of the command line, but only one file of each kind. You can specify one

file selection file, one action file, one results file, one library file and one undo history file. The file will be

loaded into the corresponding panel. In addition, you can specify one file of any other file. That file will be

opened in the built-in file editor.

File selections are saved in file selection files, action files and results files. If you specify two or all three of

these files on the command line, PowerGREP will use the file selection from the file selection file, or from

the action file if you didn’t specify a file selection file. Only when you don’t specify either a file selection file

or an action file, will PowerGREP read the file selection from the results file.

In similar vein, action definitions are saved in both action files and results files. If you specify both an action

file and results file on the command line, PowerGREP will read the action definition from the action file.

If you specify options that affect the file selection or action, PowerGREP will load the file, and then use the

options to modify the settings. In this situation, PowerGREP’s caption bar will not indicate the name of the

file selection file or action file.

File Selection, Action and Results Options

Use the command line parameters below to change basic settings in the file selection and action definition.

Not all settings you can make in PowerGREP’s user interface can be made via the command line. To control

the additional settings, first save a file selection file and/or action file in the user interface. Then pass that file

on the command line, before any of the options listed below.

/simple

sets the action type to ´simple searchµ.

/search

sets the action type to ´searchµ.

243

/collect

sets the action type to ´collect dataµ.

/find

sets the action type to ´list filesµ. This action type was known as ´find filesµ in PowerGREP 3,

hence the name of the command line parameter.

/findname

sets the action type to ´search file namesµ.

/rename

sets the action type to ´rename filesµ.

/replace

sets the action type to ´search-and-replaceµ.

/delete

sets the action type to ´search-and-deleteµ.

/merge

sets the action type to ´merge filesµ.

10.

/split

sets the action type to ´split filesµ.

11.

/searchtext <text>

sets the search term(s) of the main part of the action to ´textµ. If you have more

than one search term, use one

/searchtext

parameter in combination with

/delimitsearch

12.

/replacetext <text>

sets the replacement text or text to be collected to ´textµ.

13.

/searchbytes <bytes>

sets the search term of the main part of the action. The <bytes> value must be

a string of hexadecimal bytes. Changes the search type to binary data.

14.

/replacebytes <bytes>

sets the replacement bytes or bytes to be collected. The <bytes> value must

be a string of hexadecimal bytes. Changes the search type to binary data.

15.

/searchtextfile <file path>

<charset>loads the search term(s) for the main part of the action

from a file. If the file contains more than one search term, use

/delimitsearch

to specify the delimiter. If

the file also contains the replacement text, use

/delimitreplace

to specify the delimiter.

You can specify an additional value after the file name to indicate the character set or text encoding used by

the file you’re reading the search terms from. You can use the same identifiers used by XML files and HTML

files to specify character sets, such as

utf-8

utf-16le

, or

windows-1252

. You can omit this parameter if

the file starts with a Unicode signature (BOM). The default is your computer’s default Windows code page.

16.

/searchbytesfile <file path>

loads the search term(s) for the main part of the action from a file.

The file should contain the actual bytes you want to search for (unlike the

/searchbytes

parameter which

expects the hexadecimal representation of the bytes). Changes the search type to binary data. If the file

contains more than one search term, use

/delimitsearch

to specify the delimiter. If the file also contains

the replacement bytes, use

/delimitreplace

to specify the delimiter.

17.

/regex

sets the search type to a regular expression.

18.

/literal

sets the search type to literal text.

19.

/delimitprefix <delimiter>

sets the search prefix label delimiter to ´delimiterµ. Also sets the search

type to a delimited list.

244

20.

/delimitsearch <delimiter>

sets the search item delimiter to ´delimiterµ. Also sets the search type

to a delimited list.

21.

/delimitreplace <delimiter>

sets the search pair delimiter to ´delimiterµ. Also sets the search type

to a delimited list.

22.

/optnonoverlap <0|1>

Sets the option ´non-overlapping searchµ. Only has an effect when the search

type is a delimited list.

23.

/optdotall <0|1>

Sets the option ´dot matches newlinesµ. Only has an effect when the search type is a

regular expression.

24.

/optwords <0|1>

Sets the option ´whole words onlyµ. Does not have any effect when the search type is

a regular expression.

25.

/optcase <0|1>

Sets the option ´case sensitiveµ.

26.

/optadaptive <0|1>

Sets the option ´adaptive caseµ.

27.

/optinvert <0|1>

Sets the option ´invert resultsµ. Only has an effect when the action type is ´list

filesµ, or when you load an action definition that sections files.

28.

/context <none|section|line>

Sets the ´context typeµ to ´no contextµ, ´use sections as contextµ,

or ´use lines as contextµ. Context is only used to display results on the Results panel in PowerGREP or when

saving results using the

/save

parameter.

29.

/contextextra <context|lines> <before> <after>

Tells PowerGREP how many blocks of

context or how many lines of context to show before and after each match, in addition to the block of

context that contains the match. E.g.

/contextextra lines 2 3

shows 2 lines before and 3 lines after. If

you omit the ´contextµ or ´linesµ parameter after

/contextextra

, then ´contextµ is implied when using

sections as context, and ´linesµ is implied when using lines as context. Both the before and after numbers are

required. This parameter is ignored when using

/context none

30.

/target

<same|"copy

modified"|"copy

tree"|archive|"numbered archive"|placeholders> <location>

Sets the target options on the

Action panel. This parameter must be followed by one value with of the target types listed below. If the target

type is something other than ´sameµ, ´noneµ, or ´replacementµ, then that value needs to be followed by two

more values.

The first value indicates how files are copied. When copying files, the original file will remain untouched. The

available values depends on the action type. Values with spaces need to be kept together with double quotes.

same = Do not copy files but change the file searched through. Do not specify any destination type or

location. (search; collect data; search-and-replace; search-and-delete)

´copy modifiedµ = Copy files in which matches have been found. (search; collect data; list files; rename files;

search-and-replace; search-and-delete)

´copy allµ = Copy all files searched through. (search-and-replace; search-and-delete)

none = Do not save results. Do not specify any destination type or location. (list files; simple search; search;

collect data; list files)

single = Save results to single file. (search; collect data; list files; merge files)

245

move = Move matching files (list files; rename files)

delete = Delete matching files. Do not specify any destination type or location. (list files)

replacement = Use replacement text as target (merge files; split files)

placeholders = Use path placeholders. Do not specify any destination type or location. The second value

must also be ´placeholdersµ and the third value must be the path using path placeholders. (search; collect

data; merge files)

The second value indicates the destination type for copied files:

´single folderµ = Place all target files into a single folder.

´folder treeµ = Place target files into a folder tree.

archive = Place target files into an archive.

´numbered archiveµ = Place target files into a numbered archive.

placeholders = Use path placeholders

The third value indicates the actual location. It must specify the full path to a folder, a file, an archive or use

path placeholders, depending on the destination type in the second parameter.

31.

/backup

<none|"single

bak"|"single

tilde"|"multi

bak"|"multi

tree"|archive|"numbered archive"> <location>

Sets the backup options on the Action panel. This

parameter must be followed by one value with of the backup types listed below. If the backup type is

something other than ´noneµ or ´historyµ, then that value needs to be followed by two more values.

The first value indicates the type of backup to create. Values with spaces need to be kept together with

double quotes.

none = Do not create backup files. Do not specify any destination type or location.

´single bakµ = Single backup appending .bak extension

´single tildeµ = Single backup with .~* extension

´multi bakµ = Multi backup appending .bak, .bak2, ... extensions

´multi nameµ = Multi backup prepending "Backup X of ..."

same = Backup with same file name as original file (destination cannot be the same folder)

placeholders = Use path placeholders. The second parameter must be specified but its value is ignored. The

third parameter must specify the path using path placeholders.

history = Hidden __history folder. Do not specify any destination type or location.

The second value indicates the destination type of the backup files:

´same folderµ = Same folder as original. Do not specify a location.

subfolder = Place all backup files into a specific subfolder of the folders holding the original files. Specify the

name of a subfolder as the location.

´single folderµ = Place all backup files into a single folder. Specify the full path to a folder as the location.

´folder treeµ = Place backup files into a folder tree. Specify the full path to a folder as the location.

archive = Place backup files into an archive. Specify the full path to an archive file as the location.

´numbered archiveµ = Place backup files into a numbered archive. Specify the full path to an archive file as

the location.

The third value indicates the actual location, either a folder, archive file or a path using path placeholders.

32.

/optbinary <0|1>

Sets the option ´search through binary filesµ.

33.

/optarchives <0|1>

Sets the option ´search through archivesµ.

Documents you may be interested

pdf viewer in asp net c# : Add a jpg to a pdf control software system azure winforms web page console PowerGREP24-part3044