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A group for the Indian Qt Developer community. To learn, discuss and showcase Qt apps, ask questions, troubleshoot and help each other. All other members are also welcome to join.
Founder: Deleted Member # 4a2
Members: 621
Category: Regional
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This is an overview of the latest updated topics, visit the full forum here.

2
replies

AdvanTRAK Qt for QNX

by: dinakar510 | Views: 30 | Forum: India | Last post by dinakar510, 2 hours, 58 minutes ago

AdvanTRAK Technologies provide support on Qt for QNX RTOS.

Link points you to the page from where you can get Demo of Qt on QNX.
Qt for QNX [community.qnx.com]

-Thanking You.
AdvanTRAK Technologies.
Contact: Jagan — 9901200358
info@advantrak.com
www.advantrak.com

3
replies

(SOLVED) Want to learn basics of Qt with in limited time span(2 to 3 weeks)

by: Mayur Gaikwad | Views: 56 | Forum: India | Last post by IamSumit, 9 hours ago

Hello All,

I am very new to QT & want to develope my application in QT. I have installed QT5.3.1 on my ubuntu os. I want to learn QT from scratch. please guide me how to go ahead from this stage. I am trying to get some help from “Help” menu but its seems very time consuming & i have very limited time span to learn & develope Appliction in QT.

Please suggest me the path for moving ahead.

Thanks & regards,
Mayur

0
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AdvanTRAK Technologies Pvt Ltd, Qt Distributor in India, Bangalore

by: dinakar510 | Views: 66 | Forum: India

AdvanTRAK Technologies is a leading Product Distribution Company with wide range of Products Portfolio and Experience in RTOS,We distribute Qt Commercial License and Provide Technical Support and Training.

Qt is a Cross Platform UI and Application development framework which follows the concept of Write Code once and deploy many times irrespective of the target platform. Qt comes with many of the Modular C++ Classes to deploy Rich User Interface Application that renders 2D and 3D Graphics . Besides, User Interface, Qt can be used to develop only Business logic which can be anything starting from Multi threading till large web based application that needs database connectivity.

-Thanking You.
AdvanTRAK Technologies.
Contact: Jagan — 9901200358
info@advantrak.com
www.advantrak.com

0
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Opening for Qt/C++ developers at Bangalore location

by: 3D123 | Views: 115 | Forum: India

3DPLM software [3dplmsoftware.com] is looking for a Software Engineer or Senior Software Engineer with 2-6 years of experience in Qt/C++ for Bangalore location.

As part of our Software Application Development team you will be involved in challenging and exciting projects, supporting the team in the creation of outstanding 3D visualization applications. You will get high quality experience in a young, high energy, friendly, fun and professional environment where people work together as a family. Our employees are constantly learning, upgrading their skills, developing their competences and finding way to fully use their potential.

3DPLM software developers work with innovative technologies, build world-class products and cooperate with global customers. Being part of 3DPLM means working in an independent, well-organized and collaborative team.

Job Responsibilities include:

  • Supporting the team in the development and maintenance of our world class 3D visualization software
  • Estimating, designing, planning and implementing software modules and features
  • Researching the latest technology and trends, while creating new and innovative ways to improve applications

Interested candidates can email their resumes to Sivakumar_RAMAMURTHY@3dplmsoftware.com or Manojkumar_SAUNDATTI@3dplmsoftware.com

6
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qt application on LVDS display Freescale Saberauto board

by: shivaraj349@gmail.com | Views: 142 | Forum: India | Last post by shivaraj349@gmail.com, July 9, 2014

Hi All,
I am using IMX6 Freescale Saberauto board with LVDS (secondary display) and HDMI as(primary display). I want two different outputs on both screens. On LVDS I want QT application to run.But it is not happening, it is running on primary display. Please let me know some solution.

Regards,
Shivaraj

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caputuring data in qt in windows

by: vikchh00@gmail.com | Views: 183 | Forum: India | Last post by vikchh00@gmail.com, June 26, 2014

Friends, how do I capture system resources usage (like total/used/free RAM, hard disk space, last login detail, shutdown time, boot time, start time,end time,%cpu,%mem of any application(most important)) in windows through code in Qt, I mean which library or DLL to download from where? How I use that in Qt?

It will be good if someone give answer in detail with small example. I’m new to programming.

I’m able to capure totam ram and free ram like this

MEMORYSTATUSEX memory_status;
ZeroMemory(&memory_status, sizeof(MEMORYSTATUSEX));
memory_status.dwLength = sizeof(MEMORYSTATUSEX);
if (GlobalMemoryStatusEx(&memory_status))
{ int q=memory_status.ullTotalPhys/(1024 * 1024); int q1=memory_status.ullAvailPhys/(1024 * 1024);
}

35
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Welcome to Qt India Group and Forum

by: Deleted Member # 4a2 | Views: 7182 | Forum: India | Last post by Suraj Golliwar, June 19, 2014

The basic rules of the Devnet forum also apply to this group/forum.

See http://developer.qt.nokia.com/wiki/ForumHelp [developer.qt.nokia.com]

Small note: There are infinite possibilities that mobile apps can achieve to the Indian people and the environment here. The field is totally untapped. Nokia is the leading mobile device player here and Qt is the best possible cross platform development framework probably available.

This group has just been created and look forward to more activities here.

  • Learning Qt
  • Troubleshooting
  • Wiki articles
  • Brainstorm your ideas

Open for your ideas …

14
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Qt Installation on Xubuntu 13.1

by: kishor_durve | Views: 310 | Forum: India | Last post by Clochydd, June 9, 2014

Hello,
I am sure this has been asked and answered before but I could not find the thread. I am a newbie to Qt and am trying to install it on Odroid (OS Xubuntu 13.1). I tried to run qt-opensource-linux-x86-1.6.0-3-online by chaning permission to ‘Allow this file to run as program’. But when I clicked ‘Execute’ on right click – nothing happened. I downloaded the file qt-opensource-linux-x86-5.3.0 and again tried. Once again nothing happened. What am I doing wrong? Is there a written down procedure somewhere?
Thanks,
Kishor Durve

2
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Please help on this error

by: harshit_smart | Views: 204 | Forum: India | Last post by andreyc, June 5, 2014

I am new to Qt…and getting following error…using windows 7 with qt 5.3 mingw…

QML debugging is enabled. Only use this in a safe environment.
getProcAddress: Unable to resolve ‘glBindFramebuffer’
getProcAddress: Unable to resolve ‘glBindFramebufferOES’
getProcAddress: Unable to resolve ‘glBindFramebufferARB’

Went through lot of forums online but cant find an exact solution…
If anyone faced the same..please help

10
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[Solved] Qml component property accessing

by: aniljoby | Views: 390 | Forum: India | Last post by aniljoby, May 30, 2014

I have two qml files namely rect.qml and a main.qml. When i clicked the mouse area region of main.qml a rectangle having size, color from rect.qml is created in main.It is fine.The rect.qml have the ability to increase/decrease the width of the rectangle too.

I want to save the width into variables created in main.qml. If I created two rectangles and saved its width into two variables,and if i select the first rectangle and resized, it should be updated to its own variable.

main.qml

  1. import QtQuick 2.0
  2.  
  3. Item{
  4.     id:root
  5.     width: 640
  6.     height: 540
  7.     property int w1  //to get the width of first rectangle
  8.     property int w2 //to get the width of second rectangle
  9. Rectangle {
  10.     id:rect
  11.     anchors.fill: parent
  12.  MouseArea {
  13. anchors.fill: parent
  14. onClicked: {
  15. Qt.createComponent("Rect.qml").createObject(parent, {x: mouseX, y: mouseY})
  16.  
  17. //what to do here?
  18. /*Also if changed the width of any of the two rectangles, the corresponding variable should get updated*/
  19.  
  20. }
  21. }
  22.  
  23. }
  24. }

Rect.qml

  1. import QtQuick 2.0
  2.  
  3.  
  4.  
  5. Rectangle {
  6.     id: rect
  7.     color: "yellow"    
  8.     width: 50
  9.     height: 50
  10.  MouseArea {
  11.         id: right
  12.        
  13.         width: 8
  14.         height: parent.height
  15.         anchors.right: parent.right
  16.        
  17.         property int oldMouseX
  18.         hoverEnabled: true
  19.         onPressed: {
  20.             oldMouseX = mouseX
  21.         }
  22.  
  23.         onPositionChanged: {
  24.            if (pressed) {
  25.               rect.width = rect.width + (mouseX - oldMouseX)
  26.            }
  27.        }
  28.     }
  29. }

This is an overview of the latest updated topics, visit the full forum here.