Research Electronic Data Capture 
Prepared by Angela Juan 
Pdf searchable text - search text inside PDF file in, ASP.NET, MVC, Ajax, WinForms, WPF
Learn how to search text in PDF document and obtain text content and location information
convert pdf to word searchable text; search a pdf file for text
Pdf searchable text - VB.NET PDF Text Search Library: search text inside PDF file in, ASP.NET, MVC, Ajax, WinForms, WPF
Learn How to Search Text in PDF Document and Obtain Text Content and Location Information in VB.NET application
pdf search and replace text; search pdf files for text
What is REDCap ?  
REDCap (Research Electronic Data Capture) is a 
browser-based, data-driven software solution for 
designing and building clinical and research databases. 
The REDCap application allows users to build and 
manage online surveys and databases quickly and 
Data entry operators enter data in a web browser, either 
locally or from remote locations. The data is stored in a 
secure database. 
The REDCap Consortium supports this secure web 
C# PDF Convert to Text SDK: Convert PDF to txt files in
NET project. Powerful .NET control for batch converting PDF to editable & searchable text formats in C# class. Free evaluation library
how to select text in a pdf; text searchable pdf
Online Convert PDF to Text file. Best free online PDF txt
PDF document conversion SDK provides reliable and effective .NET solution for Visual C# developers to convert PDF document to editable & searchable text file.
searching pdf files for text; convert a scanned pdf to searchable text
Process to collect data in REDCap 
1. Create project 
2. Build data collection instrument 
a. Online designer 
b. Data dictionary 
3. Preview your data form or survey 
4. Enter practice data 
5. Test applications : data export, data comparison,  
graphic data view and report builder 
6. Modify project  
7. Move to production mode to capture real data 
VB.NET PDF Convert to Text SDK: Convert PDF to txt files in
keeping original layout. VB.NET control for batch converting PDF to editable & searchable text formats. Support .NET WinForms, ASP
pdf searchable text converter; search pdf documents for text
VB.NET Image: Robust OCR Recognition SDK for VB.NET, .NET Image
for VB.NET provides users fast and accurate image recognition function, which converts scanned images into searchable text formats, such as PDF, PDF/A, WORD
pdf editor with search and replace text; cannot select text in pdf
How to manage your projects in REDCap 
(1)My Projects : summary of all projects and details 
(2)Project Home and Project Setup 
1. When you click on one project in the lists of My Projects page 
2. Left side menu (project setup, data collection and applications). 
3. Right side main working page 
4. Project Home : Quick tasks 
5. Project Setup:  
(a) Main project settings 
(b) Design your data collection instruments and enable survey 
(c) Customization : auto-numbering for records 
(d) Move your project to production 
C# PDF: C# Code to Draw Text and Graphics on PDF Document
Draw and write searchable text on PDF file by C# code in both Web and Windows applications. C#.NET PDF Document Drawing Application.
how to select text in pdf reader; find and replace text in pdf
C# Create PDF Library SDK to convert PDF from other file formats
The PDF document file created by RasterEdge C# PDF document creator library is searchable and can be fully populated with editable text and graphics
how to select text in pdf image; select text pdf file
Development mode and production mode 
1. Development mode means that you are still building and testing your 
2. In development mode, test all aspects of your project. Changes will happen 
immediately, allowing you to quickly and interactively refine your data 
collection instruments. 
3. When you have done all the tests in the development mode, your project 
should be moved to production mode. 
4. Once you are in production mode, all the practice data entered in 
development mode would be deleted.  
5. In production mode, adding new forms/fields is typically safe and will not 
affect any saved data. 
6. In production mode , problems typically occur when changing variable 
names, coding, and field types. These changes will likely result in data loss. 
7. Changes in the production mode needs to be approved by your local 
REDCap administrator. 
C# HTML5 Viewer: Load, View, Convert, Annotate and Edit Word
C# users can convert Convert Microsoft Office Word to searchable PDF online, create multi empowered to add annotations to Word, such as add text annotations to
search pdf for text; how to make pdf text searchable
VB.NET Create PDF from Text to convert txt files to PDF in
Best VB.NET adobe text to PDF converter library for Visual Studio .NET project. Batch convert editable & searchable PDF document from TXT formats in VB.NET
how to search a pdf document for text; search pdf for text in multiple files
Type of projects 
1. Single survey 
2. Data entry form  
a. classic 
(single data entry form enter single time) 
b. longitudinal 
(single data entry form enter multiple times at different   
time point). i.e. medical study with repeated measures. 
3. Single survey + Data entry form 
C# Create PDF from Text to convert txt files to PDF in, ASP
Visual Studio .NET project. .NET control for batch converting text formats to editable & searchable PDF document. Free .NET library for
pdf make text searchable; find text in pdf files
VB.NET Create PDF from Word Library to convert docx, doc to PDF in
Export all Word text and image content into high quality PDF without losing formatting. Easy to create searchable and scanned PDF files from Word.
find and replace text in pdf file; pdf find highlighted text
Single survey: 
Use REDCap to create a secure public webpage for 
collecting your project data. 
Send the project link to your respondents. 
Respondents do not need the login account to 
Respondents go to the webpage (the webpage URL is 
sent to their email box) and submit their data  directly to 
your REDCap project. 
Login to your project to view and analyze their data 
Data entry form: 
1. Use REDCap to create your data collection 
2. Enter data directly into REDCap. 
3. Users need login account to access REDCap. 
Documents you may be interested
Documents you may be interested