how to export rdlc report to pdf without using reportviewer c# : Can't copy text from pdf application control cloud windows web page html class FullEnterpriseArchitectureGuide0.14-part640

Page  41
Prepared by Sapient for MIT
Version 0.1 – August – September 2004
This document represents a snapshot of an evolving set of documents.  For information on further iterations, please visit: http://istwiki.mit.edu/istwiki/ItagFrontPage
Enterprise Integration Options
Several options exist for integrating applications within the enterprise.  This section gives a brief outline and comparison of the
major options.
Option 1: Custom Point-to-Point Integrations
Definition: A direct point-to-point link is created between applications for each business function
Attributes:
Designed and implemented solely for the purpose of directly integrating two specific systems
Custom code for
• Data extraction
• Business rule processing
• Data loading
Custom data format
Inconsistent transmission protocol
Used for both real time and batch integrations
Advantages:
• No need to invest in expensive tools up front
• No need for developers to learn new skills and packages
• No extended time frame for developing and deploying enterprise integration strategy
Option 2: Messaging or EAI (Enterprise Application Integration) Tools
Definition: Source systems “publish” enterprise messages to a common bus; application “subscribe” to relevant messages
and act on them
Attributes:
• “Wraps” each application
• Acts as a broker between applications
• Provides near real-time, guaranteed, once-only delivery
• Stores and forwards messages
• Provides an environment in which to define rules
Advantages:
• Systems are integrated but not coupled
• Business rules are centralized in the message broker and transformation engine
• Allows for near real-time integrations which reduced latency
• Solves the n2 problem; as the number of systems increases, the integration effort expands linearly
Option 3: Web Services
Definition: Functionality to be integrated is exposed via XML on an open protocol such as SOAP. Other systems can consume
this service if needed. Inputs and outputs to the web services are XML
Attributes:
• Common language of communication across heterogeneous systems
• Based on standard Internet technologies
• Self describing and advertising
• Supports dynamic discovery & integration
• Services fit within an overall architectural model
• Widely supported by major vendors
Advantages:
• Solves problems similar to those EAI solves, as well as
• Need for expensive integration tools
• Use of proprietary integration platforms
Option 4: ETL (Extract, Transform, Load) Tools
Definition: A standard set of tools and processes used to extract, transform and load large volumes of data between
systems. Very useful in populating a data warehouse
Attributes:
Provides tools for data cleansing; correcting misspellings, resolving conflicts (city & zip code incompatibilities), missing
elements, parsing elements
Can combine data sources: Matching on key values, fuzzy matches on non-key attributes, textual comparisons to
reference tables
De-duplicate processing: Identifying and eliminating duplicates
Can create surrogate keys: Operational systems and the data warehouse have different assumptions and data
requirements thus the data warehouse requires its own set of primary keys
Create aggregates to boost performance of common queries in data warehouses and data marts
Loading and indexing: For large data warehouses specialized bulk loading processes are required
Advantages:
• Extremely efficient for moving large volumes of data in short timeframes
• Applies consistent transformations
• Can provide or integrate with meta-data for the enterprise data model
Comparison of Options
EAI
ETL
Web Services
•High upfront cost
•Relatively complex design
patterns
•Publish/Subscribe
mechanism
•Most suitable for real
time data needs
•Loosely coupled
• Custom code for each
integration need
• Suitable for complex
integration needs
• Tightly coupled
• Costly over time
• Tight coupling
• Scalability issues
• Opportunities for reuse
are slim
• Standards based
integration
• Most suitable for inter-
organization integration
• Loosely coupled
• Lack of transaction
support
• Not a publishing model
• Less established
technology
• Suitable for large
volumes of data
• Generally used to move
data between two or
more databases
• High upfront costs
• Complexity of tool
• Batch oriented
•Reliability (guaranteed
delivery)
•Enables real-time
business decisions
•Out of box adapters for
many enterprise systems
• Familiar technologies and
processes
• Many point to point
integrations already exist
• No major up front
investment required
• Standards based
integration
• High degree of reuse
• Wide tool support
including open source
• Low up front investment
• Metadata driven
approach
• GUI tools for most tasks
(little coding)
• Extremely efficient for
large data volumes
W
e
a
k
n
e
s
s
e
s
C
o
n
c
e
p
t
S
t
r
e
n
g
t
h
s
Point to point
W
h
e
n
t
o
U
s
e
•Real time data is
important
•High volume, low
footprint data exchange
•Many consumers of the
same data
• Should be rarely used
• When defined enterprise
strategy cannot work
• Proto typing
• Integration model is
request/reply
• Real time requirements
• High volume, moderate
data
• In conjunction with a
data warehouse
Future State | Enterprise Integration Options 
Can't copy text from pdf - extract text content from PDF file in C#.net, ASP.NET, MVC, Ajax, WinForms, WPF
Feel Free to Extract Text from PDF Page, Page Region or the Whole PDF File
copy and paste text from pdf to excel; delete text from pdf online
Can't copy text from pdf - VB.NET PDF Text Extract Library: extract text content from PDF file in vb.net, ASP.NET, MVC, Ajax, WinForms, WPF
How to Extract Text from PDF with VB.NET Sample Codes in .NET Application
copying text from pdf to word; extract text from scanned pdf
Page  42
Prepared by Sapient for MIT
Version 0.1 – August – September 2004
This document represents a snapshot of an evolving set of documents.  For information on further iterations, please visit: http://istwiki.mit.edu/istwiki/ItagFrontPage
Open Knowledge Initiative (OKI)
MIT is major contributor to an open source project called the Open Knowledge Initiative (OKI).  OKI develops specifications
with the goal of creating technology neutral, standard client interfaces for a variety of services.  The focus is on specifications
for educational software, but this extends to core technology services that are used in educational environments.  The vision
for OKI is that a system which leverages OKI interfaces for interaction with enterprise services should be able to be moved
from one education environment to another and integrated with the local service offerings with simple configuration changes.
The goals of OKI are:
• Allow enterprise systems to exchange & synchronize information
• Allow different organizations to exchange  & synchronize information
• Allow systems to use enterprise services
• Allow for modular software which plugs into a known framework
• Single system responsible for information
An OKI OSID (Open Service Interface Definition) defines the client contract for a specific service type.  The current collection
of OKI OSIDs are:
• Common Services
• Authentication
• Authorization
• SQL
• Logging
• Shared
• Filing
• Dictionary
• Hierarchy
• Agent
• ID
• Extended Services
• User Messaging
• Scheduling
• Workflow
• Educational Services
• Course Management
• Digital Repository
• Assessment
• Grading
For more information on OKI please visit:
• http://www.okiproject.org
• http://sourceforge.net/projects/okiproject
Future State | Open Knowledge Initiative (OKI) 
C# PDF copy, paste image Library: copy, paste, cut PDF images in
PDFImage image = PDFImageHandler.SelectImage(page1, cursorPos); // Copy the image. Extract all images in a PDF document doc, Target document object, Can't be null
copy text from pdf; cut text pdf
C# PDF Thumbnail Create SDK: Draw thumbnail images for PDF in C#.
Description: Convert the PDF page to bitmap with specified size. Parameters: Name, Description, Valid Value. targetSize, The size of the output image. Can't be
copy paste pdf text; erase text from pdf
Page  43
C# PDF Page Replace Library: replace PDF pages in C#.net, ASP.NET
on the original page are removed, including text, images, interactive String outputFilePath = Program.RootPath + "\\" Output.pdf"; doc.Save Can't be null.
copy text from pdf reader; copy text from protected pdf to word
C#: How to Extract Text from Adobe PDF Document Using OCR Library
String inputFilePath = @"C:\input.pdf"; PDFDocument doc = new PDFDocument(inputFilePath it will be helpful to recognize the text, but it can't be too large.
delete text from pdf with acrobat; c# extract text from pdf
P
a
g
e
4
4
P
r
e
p
a
r
e
d
b
y
S
a
p
i
e
n
t
f
o
r
M
I
T
V
e
r
s
i
o
n
0
.
1
A
u
g
u
s
t
S
e
p
t
e
m
b
e
r
2
0
0
4
T
h
i
s
d
o
c
u
m
e
n
t
r
e
p
r
e
s
e
n
t
s
a
s
n
a
p
s
h
o
t
o
f
a
n
e
v
o
l
v
i
n
g
s
e
t
o
f
d
o
c
u
m
e
n
t
s
.
F
o
r
i
n
f
o
r
m
a
t
i
o
n
o
n
f
u
r
t
h
e
r
i
t
e
r
a
t
i
o
n
s
,
p
l
e
a
s
e
v
i
s
i
t
:
h
t
t
p
:
/
/
i
s
t
w
i
k
i
.
m
i
t
.
e
d
u
/
i
s
t
w
i
k
i
/
I
t
a
g
F
r
o
n
t
P
a
g
e
A
r
c
h
i
t
e
c
t
u
r
e
P
r
o
j
e
c
t
R
e
v
i
e
w
s
W
h
a
t
i
s
t
h
e
P
u
r
p
o
s
e
o
f
t
h
e
R
e
v
i
e
w
?
T
h
e
I
T
A
G
R
e
v
i
e
w
i
s
a
r
e
v
i
e
w
o
f
p
r
o
j
e
c
t
a
r
c
h
i
t
e
c
t
u
r
e
d
u
r
i
n
g
t
h
e
d
e
s
i
g
n
a
n
d
d
e
v
e
l
o
p
m
e
n
t
p
h
a
s
e
s
o
f
a
n
a
p
p
l
i
c
a
t
i
o
n
s
y
s
t
e
m
t
o
h
e
l
p
e
n
s
u
r
e
a
s
u
c
c
e
s
s
f
u
l
p
r
o
j
e
c
t
i
m
p
l
e
m
e
n
t
a
t
i
o
n
.
T
h
i
s
r
e
v
i
e
w
a
l
s
o
e
n
s
u
r
e
s
t
h
a
t
t
h
e
p
r
o
p
o
s
e
d
s
y
s
t
e
m
f
i
t
s
i
n
t
o
t
h
e
e
x
i
s
t
i
n
g
M
I
T
e
n
v
i
r
o
n
m
e
n
t
a
s
w
e
l
l
a
s
t
h
e
f
u
t
u
r
e
a
r
c
h
i
t
e
c
t
u
r
a
l
v
i
s
i
o
n
.
T
h
e
r
e
a
r
e
m
u
l
t
i
p
l
e
b
e
n
e
f
i
t
s
o
f
t
h
e
s
e
r
e
v
i
e
w
s
:
P
r
o
j
e
c
t
S
u
c
c
e
s
s
A
r
c
h
i
t
e
c
t
u
r
e
i
s
r
e
v
i
e
w
e
d
b
y
a
g
r
o
u
p
o
f
s
e
n
i
o
r
a
r
c
h
i
t
e
c
t
s
a
c
r
o
s
s
t
h
e
i
n
s
t
i
t
u
t
e
A
s
s
i
s
t
a
n
c
e
i
n
l
e
v
e
r
a
g
i
n
g
t
h
e
e
x
i
s
t
i
n
g
a
r
c
h
i
t
e
c
t
u
r
e
P
r
o
a
c
t
i
v
e
l
y
i
d
e
n
t
i
f
y
r
i
s
k
s
t
o
t
h
e
p
r
o
j
e
c
t
P
r
o
v
i
d
e
I
n
s
t
i
t
u
t
e
-
w
i
d
e
c
o
n
t
e
x
t
t
o
p
r
o
j
e
c
t
t
e
a
m
M
a
i
n
t
a
i
n
t
h
e
i
n
t
e
g
r
i
t
y
o
f
M
I
T
'
s
I
T
e
n
v
i
r
o
n
m
e
n
t
a
n
d
e
x
p
a
n
d
t
h
e
u
s
e
r
c
o
m
m
u
n
i
t
y
s
a
c
c
e
s
s
t
o
M
I
T
r
e
s
o
u
r
c
e
s
D
o
e
s
t
h
e
p
r
o
j
e
c
t
p
r
e
s
e
n
t
r
i
s
k
t
o
t
h
e
I
T
e
n
v
i
r
o
n
m
e
n
t
(
e
.
g
.
,
i
n
f
r
a
s
t
r
u
c
t
u
r
e
,
o
t
h
e
r
a
p
p
l
i
c
a
t
i
o
n
s
,
u
s
e
r
s
,
s
t
a
t
e
a
n
d
f
e
d
e
r
a
l
r
e
g
u
l
a
t
i
o
n
s
,
o
r
i
n
s
t
i
t
u
t
e
p
o
l
i
c
y
)
?
A
l
l
o
w
s
I
T
A
G
t
o
p
r
o
a
c
t
i
v
e
l
y
r
e
c
o
g
n
i
z
e
w
h
e
n
m
o
d
i
f
i
c
a
t
i
o
n
s
t
o
t
h
e
a
r
c
h
i
t
e
c
t
u
r
e
a
r
e
r
e
q
u
i
r
e
d
A
l
l
o
w
s
t
h
e
p
r
o
j
e
c
t
t
e
a
m
t
o
p
r
o
v
i
d
e
i
n
p
u
t
t
o
t
h
e
e
x
t
e
n
s
i
o
n
o
f
t
h
e
M
I
T
a
r
c
h
i
t
e
c
t
u
r
e
D
o
e
s
t
h
e
p
r
o
j
e
c
t
l
e
v
e
r
a
g
e
t
h
e
e
x
i
s
t
i
n
g
c
o
m
m
o
n
s
e
r
v
i
c
e
s
w
h
e
r
e
a
p
p
l
i
c
a
b
l
e
?
P
r
o
v
i
d
e
s
c
o
s
t
e
f
f
e
c
t
i
v
e
n
e
s
s
a
c
r
o
s
s
t
h
e