GUI by using Qt

Posted by kishorebjv on Stack Overflow See other posts from Stack Overflow or by kishorebjv
Published on 2010-04-24T05:49:01Z Indexed on 2010/04/24 5:53 UTC
Read the original article Hit count: 214

Filed under:

qt4

hi all...

i dont know any thing about Qt other than my friend told that it generates the GUI for c++ code....

please let me know

1.How to execute some command when a button in window is clicked..?

"g++ encryption.cpp -lgmp" command should be executed when i pressed "enc" button..

2.How to accept the text from text area(in the window) to a textfile and the text(need not be text,it can be any data..) in a text file should be displayed in Textarea of window ?

please help me out... im running out of time...

thanks in advance....

Related posts about qt4

Qt Linking Error.

as seen on Stack Overflow - Search for 'Stack Overflow'
Hi, I configure qt-x11 with following options ./configure -prefix /iTalk/qtx11 -prefix-install -bindir /iTalk/qtx11-install/bin -libdir /iTalk/qtx11-install/lib -docdir /iTalk/qtx11-install/doc -headerdir /iTalk/qtx11-install/include -datadir /iTalk/qtx11-install/data -examplesdir /iTalk/qtx11-install/examples… >>> More
Hiding an entry from a QMenuBar in Qt4?

as seen on Stack Overflow - Search for 'Stack Overflow'
I can find no non-deprecated way of hiding an item in a menu bar in Qt4. This post: http://qt.nokia.com/developer/faqs/585 gives a method that uses deprecated Qt3 compatibility functions. Is there a better way? >>> More
Supported Audio Formats of Qt4 Phonon?

as seen on Stack Overflow - Search for 'Stack Overflow'
I am making a music player in PyQt4, and I am using Phonon to play the music itself. This application is aimed primarily at Windows, but I plan on also supporting Mac and Linux versions. What I want to know is which audio formats are supported by Phonon so that I can ensure that the user only enters… >>> More
Cannot complete a basic task in QT4

as seen on Stack Overflow - Search for 'Stack Overflow'
Hi all, I cannot open a new window in QT. I new in QT so I think I am missing something. I only write the code below and settings windows just shows itself and closes. I have commented out destructor but still problem persists. SettingsWindow s; s.show(); What do I do wrong ? By the way I cannot… >>> More
Latitude/Longitude Qt4 widget?

as seen on Stack Overflow - Search for 'Stack Overflow'
What is the best starting point for a Qt4 widget for entering Latitude/Longitude in DD:MM:SS format (degrees, minutes, seconds)? Customize a QLineEdit? A series of spin boxes? >>> More

Developer IT

GUI by using Qt - Developer IT

GUI by using Qt

qt4

Related posts about qt4

Qt Linking Error.

Hiding an entry from a QMenuBar in Qt4?

Supported Audio Formats of Qt4 Phonon?

Cannot complete a basic task in QT4

Latitude/Longitude Qt4 widget?

Categories cloud