Android (English)

Applying HTTPS to vietvang.net

From today we apply HTTPS (encrypted transmission) protocol to vietvang.net website. (HTTPS text is shown...

Launching website v-pos.net for VVPOS system

On November 10, 2014, the website vv-pos.net was launched for VVPOS system. Is a place...

Successfully deployed VVPOS system for Sakura FoodCourt in AEON Binh Duong

On November 10, 2014, Viet Vang successfully deployed the VVPOS system for the food court...

Successful in posting news and fastest results of the 2014 Golden Racket International Table Tennis Tournament.

Last July, Viet Vang Company, the website builder and operator for the Ho Chi Minh...

Learn Java Servlet for free – opening June 24, 2014 – Register early to avoid full seats!!!

Learn Java Servlets for free   Time: 20 sessions Quantity:10 people (will stop accepting applications...

Allow reading and writing to C drive with software written in C#

Create an app.manifest file and set the requestedExecutionLevel property with admin rights. Will help software access...

Error unable to POST data to server

Error cannot POST data to the server Cause: the server space has run out because...

The image is displayed in the wrong direction

Images taken from iphone in particular and mobile devices in general when put into the...

Information security

When working, it is necessary to pay attention to the security of information for customers...

Can print directly on Android App

Android App cannot print invoices Solution: use Printer Functions from the php_printer.dll library of PHP...