Qlabel not displaying images other than development machine

[arunkumaraymuo1]

I created one application using Qt it shows one image in a QLabel using css its working fine on my development machine.

but not displaying images on other machines. I checked all the locations in my development machine but not in other systems

Except this everything works fine on other systems. I am using windows xp and windows 7 to test. may missing library files or any other registry settings

[Zlatomir]

See my answer here you most likely forgot to deploy image-plugins.

[arunkumaraymuo1]

I copy pasted all the dlls found in plugin folder

to my application directory like this
Release\myApp.exe
Release\plugins\qjpeg4.dll

but still same problem exist
how I can possible to find which library is missing in my application

[Zlatomir]

It should be something like: Release\imageformat (same name as the folder you copied from) if you want another path use addLibrayPath