Android: Develop Data Entry and Export info to Text File
0.0 (0 ratings)
Instead of using a simple lifetime average, Udemy calculates a course's star rating by considering a number of different factors such as the number of ratings, the age of ratings, and the likelihood of fraudulent ratings.
0 students enrolled
Wishlisted Wishlist

Please confirm that you want to add Android: Develop Data Entry and Export info to Text File to your Wishlist.

Add to Wishlist

Android: Develop Data Entry and Export info to Text File

Source Code included to be used in your own Applications.
New
0.0 (0 ratings)
Instead of using a simple lifetime average, Udemy calculates a course's star rating by considering a number of different factors such as the number of ratings, the age of ratings, and the likelihood of fraudulent ratings.
0 students enrolled
Last updated 9/2017
English
Current price: $12 Original price: $20 Discount: 40% off
4 days left at this price!
30-Day Money-Back Guarantee
Includes:
  • 2 hours on-demand video
  • 2 Supplemental Resources
  • Full lifetime access
  • Access on mobile and TV
  • Certificate of Completion

Training 5 or more people?

Get your team access to Udemy's top 2,000 courses anytime, anywhere.

Try Udemy for Business
What Will I Learn?
  • Use my source code to develop his/her own data capture Android Apps and export the data to text file.
View Curriculum
Requirements
  • Yes. Basic knowledge of Android and Java Programming
Description

Introduction:

The general structure of App is explained:
a) MainActivity Class where the layout of user screen is defined.
b) DatabaseHandler Class.  Creation of database, insert and select 
   queries.  How Cursor works on android database.
c) Generation of the CSV file.
The intruction explains how important is to understand the layout
of the user screen to allocate space on each table and row for
Text and Data Entry fields.  Also for buttons and the On Click 
event to execute an action like:
a) Insert data entry to the database.
b) Generate the text CSV file.

The souce code  and PDF with explanation is included in the section two of the course.

Index

a) Structure of the App
b) TableLayout to Display Titles, Input Fields and Buttons.
c) Properties for Rows on Table Layouts to Display Text, Edit Fields and Buttons.
Structure concept to allocate Text, Edit and Button Fields inside the Rows of the
Table.
d) Actions to allocate each Field on the Rows and each Row inside the Table
e) Create Database Handler Class
f) Initialization Methods of the DatabaseHandler.
g) Insert and Select Statements in the Database
h) Code for Function SelectData() on the MainActivity to get the results of the query
from the Database.
i) Functions and Statements to generate CSV file from Database Query.
j) Display and Orientation settings Initialization
k) Run and Test Code
l) Export the data from database to CSV file
m) Exercise to build all the Pieces Together

The source code packed in the datacapture.zip file has the structure to be
imported in the Eclipse with Android Plug In IDE. The version used to compile the
source code is Eclipse JUNO. If you are using another version or IDE, the source files are located on path: Inventory/src/com/com/example2/ex2 : MainActivity.java and
DBAdapter.java.

Who is the target audience?
  • Android programmer looking for useful source code.
Compare to Other Android Development Courses
Curriculum For This Course
8 Lectures
02:00:13
+
Introduction
1 Lecture 16:05

Introduction:
The general structure of App is explained:
a) MainActivity Class where the layout of user screen is defined.
b) DatabaseHandler Class.  Creation of database, insert and select 
   queries.  How Cursor works on android database.
c) Generation of the CSV file.
The intruction explains how important is to understand the layout
of the user screen to allocate space on each table and row for
Text and Data Entry fields.  Also for buttons and the On Click 
event to execute an action like:
a) Insert data entry to the database.
b) Generate the text CSV file.
The source code is included in the Section Two.

Index

a) Structure of the App
b) TableLayout to Display Titles, Input Fields and Buttons.
c) Properties for Rows on Table Layouts to Display Text, Edit Fields and Buttons.
Structure concept to allocate Text, Edit and Button Fields inside the Rows of the
Table.
d) Actions to allocate each Field on the Rows and each Row inside the Table
e) Create Database Handler Class
f) Initialization Methods of the DatabaseHandler.
g) Insert and Select Statements in the Database
h) Code for Function SelectData() on the MainActivity to get the results of the query
from the Database.
i) Functions and Statements to generate CSV file from Database Query.
j) Display and Orientation settings Initialization
k) Run and Test Code
l) Export the data from database to CSV file
m) Exercise to build all the Pieces Together

The source code packed in the datacapture.zip file has the structure to be
imported in the Eclipse with Android Plug In IDE. The version used to compile the
source code is Eclipse JUNO. If you are using another version or IDE, the source files
are located on path: Inventory/src/com/com/example2/ex2 : MainActivity.java and
DBAdapter.java.

Preview 16:05
+
Layout to allocate TableRows for Text, Data Entry fields and Buttons
1 Lecture 17:31
Layout to allocate TableRows for Text, Data Entry fields and Buttons
17:31
+
Allocate Buttons to Layout and Execute On Click Events
1 Lecture 12:52
Allocate Buttons to Layout and Execute On Click Events
12:52
+
Database Handler Class: Creation of Database
1 Lecture 16:10
Database Handler Class: Creation of Database
16:10
+
Database Handler Class: Insert and Select Operations
1 Lecture 12:20
Database Handler Class: Insert and Select Operations
12:20
+
Generate Text CSV File
1 Lecture 14:12
Generate Text CSV File
14:12
+
Exercise to practice Knowledge: Data Entry, Database and export to Text File
1 Lecture 16:59
Putting all together: Data Entry, Database and export to Text File
16:59
+
Final Words to explain all topics: Layout, Data Entry & Databse, Buttons
1 Lecture 14:04
Final Words to explain all topics: Layout, Data Entry & Databse, Buttons
14:04
About the Instructor
Fernando Roque SD Metrics
3.1 Average rating
11 Reviews
101 Students
6 Courses
Director SD Metrics

I do process and quality control using statistics.  The data entry for data analysis is done with mobile software developed by my company, SD METRICS.  
Expert in Geographical Information Systems, Logistics and data acquisition with mobile and using Google Maps API.
Cross platform development for Android, Windows Mobile and Iphone with HTML5 and JSONP with webservices and Database on the Cloud (PHP, MYSQL).